Vulnerabilities > CVE-2007-2756 - Denial of Service vulnerability in Libgd 2.0.34
Attack vector
NETWORK Attack complexity
MEDIUM Privileges required
NONE Confidentiality impact
NONE Integrity impact
NONE Availability impact
PARTIAL Summary
The gdPngReadData function in libgd 2.0.34 allows user-assisted attackers to cause a denial of service (CPU consumption) via a crafted PNG image with truncated data, which causes an infinite loop in the png_read_info function in libpng.
Vulnerable Configurations
| Part | Description | Count |
|---|---|---|
| Application | 1 |
Nessus
NASL family Red Hat Local Security Checks NASL id REDHAT-RHSA-2007-0889.NASL description Updated PHP packages that fix several security issues are now available for Red Hat Enterprise Linux 3. This update has been rated as having moderate security impact by the Red Hat Security Response Team. PHP is an HTML-embedded scripting language commonly used with the Apache HTTP Web server. These updated packages address the following vulnerabilities : Various integer overflow flaws were found in the PHP gd extension script that could be forced to resize images from an untrusted source, possibly allowing a remote attacker to execute arbitrary code as the apache user. (CVE-2007-3996) An integer overflow flaw was found in the PHP chunk_split function. If a remote attacker was able to pass arbitrary data to the third argument of chunk_split they could possibly execute arbitrary code as the apache user. Note that it is unusual for a PHP script to use the chunk_split function with a user-supplied third argument. (CVE-2007-2872) A previous security update introduced a bug into PHP session cookie handling. This could allow an attacker to stop a victim from viewing a vulnerable website if the victim has first visited a malicious web page under the control of the attacker, and that page can set a cookie for the vulnerable website. (CVE-2007-4670) A flaw was found in the PHP money_format function. If a remote attacker was able to pass arbitrary data to the money_format function this could possibly result in an information leak or denial of service. Note that it is unusual for a PHP script to pass user-supplied data to the money_format function. (CVE-2007-4658) A flaw was found in the PHP wordwrap function. If a remote attacker was able to pass arbitrary data to the wordwrap function this could possibly result in a denial of service. (CVE-2007-3998) A bug was found in PHP session cookie handling. This could allow an attacker to create a cross-site cookie insertion attack if a victim follows an untrusted carefully-crafted URL. (CVE-2007-3799) An infinite-loop flaw was discovered in the PHP gd extension. A script that could be forced to process PNG images from an untrusted source could allow a remote attacker to cause a denial of service. (CVE-2007-2756) A flaw was found in the PHP last seen 2020-06-01 modified 2020-06-02 plugin id 26191 published 2007-09-26 reporter This script is Copyright (C) 2007-2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/26191 title RHEL 3 : php (RHSA-2007:0889) NASL family Ubuntu Local Security Checks NASL id UBUNTU_USN-473-1.NASL description A buffer overflow was discovered in libgd2 last seen 2020-06-01 modified 2020-06-02 plugin id 28074 published 2007-11-10 reporter Ubuntu Security Notice (C) 2007-2019 Canonical, Inc. / NASL script (C) 2018 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/28074 title Ubuntu 6.06 LTS / 6.10 / 7.04 : libgd2 vulnerabilities (USN-473-1) NASL family Fedora Local Security Checks NASL id FEDORA_2007-709.NASL description This update fixes a number of security issues in PHP : - various integer overflow flaws were found in the PHP gd extension. A script that could be forced to resize images from an untrusted source could possibly allow a remote attacker to execute arbitrary code as the apache user. (CVE-2007-3996) - an integer overflow flaw was found in the PHP chunk_split function. If a remote attacker was able to pass arbitrary data to the third argument of chunk_split they could possibly execute arbitrary code as the apache user. Note that it is unusual for a PHP script to use the chunk_script function with a user-supplied third argument. (CVE-2007-2872) - a previous security update introduced a bug into PHP session cookie handling. This could allow an attacker to stop a victim from viewing a vulnerable website if the victim has first visited a malicious web page under the control of the attacker, and that page can set a cookie for the vulnerable website. (CVE-2007-4670) - a flaw was found in the PHP money_format function. If a remote attacker was able to pass arbitrary data to the money_format function this could possibly result in an information leak or denial of service. Note that is is unusual for a PHP script to pass user-supplied data to the money_format function. (CVE-2007-4658) - a flaw was found in the PHP wordwrap function. If a remote attacker was able to pass arbitrary data to the wordwrap function this could possibly result in a denial of service. (CVE-2007-3998) - a bug was found in PHP session cookie handling. This could allow an attacker to create a cross-site cookie insertion attack if a victim follows an untrusted carefully-crafted URL. (CVE-2007-3799) - an infinite-loop flaw was discovered in the PHP gd extension. A script that could be forced to process PNG images from an untrusted source could allow a remote attacker to cause a denial of service. (CVE-2007-2756) Note that Tenable Network Security has extracted the preceding description block directly from the Fedora security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues. last seen 2020-06-01 modified 2020-06-02 plugin id 26115 published 2007-09-25 reporter This script is Copyright (C) 2007-2019 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/26115 title Fedora Core 6 : php-5.1.6-3.7.fc6 (2007-709) NASL family SuSE Local Security Checks NASL id SUSE_PHP5-3745.NASL description The following issues have been fixed in PHP, which were spotted by the MOPB project or fixed in PHP 5.2.3 release : - missing open_basedir and safe_mode restriction (CVE-2007-3007) - chunk_split() integer overflow (CVE-2007-2872) - DoS condition in libgd last seen 2020-06-01 modified 2020-06-02 plugin id 27391 published 2007-10-17 reporter This script is Copyright (C) 2007-2019 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/27391 title openSUSE 10 Security Update : php5 (php5-3745) NASL family Gentoo Local Security Checks NASL id GENTOO_GLSA-200710-02.NASL description The remote host is affected by the vulnerability described in GLSA-200710-02 (PHP: Multiple vulnerabilities) Several vulnerabilities were found in PHP. Mattias Bengtsson and Philip Olausson reported integer overflows in the gdImageCreate() and gdImageCreateTrueColor() functions of the GD library which can cause heap-based buffer overflows (CVE-2007-3996). Gerhard Wagner discovered an integer overflow in the chunk_split() function that can lead to a heap-based buffer overflow (CVE-2007-2872). Its incomplete fix caused incorrect buffer size calculation due to precision loss, also resulting in a possible heap-based buffer overflow (CVE-2007-4661 and CVE-2007-4660). A buffer overflow in the sqlite_decode_binary() of the SQLite extension found by Stefan Esser that was addressed in PHP 5.2.1 was not fixed correctly (CVE-2007-1887). Stefan Esser discovered an error in the zend_alter_ini_entry() function handling a memory_limit violation (CVE-2007-4659). Stefan Esser also discovered a flaw when handling interruptions with userspace error handlers that can be exploited to read arbitrary heap memory (CVE-2007-1883). Disclosure of sensitive memory can also be triggered due to insufficient boundary checks in the strspn() and strcspn() functions, an issue discovered by Mattias Bengtsson and Philip Olausson (CVE-2007-4657) Stefan Esser reported incorrect validation in the FILTER_VALIDATE_EMAIL filter of the Filter extension allowing arbitrary email header injection (CVE-2007-1900). NOTE: This CVE was referenced, but not fixed in GLSA 200705-19. Stanislav Malyshev found an error with unknown impact in the money_format() function when processing last seen 2020-06-01 modified 2020-06-02 plugin id 26942 published 2007-10-09 reporter This script is Copyright (C) 2007-2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/26942 title GLSA-200710-02 : PHP: Multiple vulnerabilities NASL family Fedora Local Security Checks NASL id FEDORA_2007-2215.NASL description This update includes the latest release of PHP 5.2. A number of security issues have been fixed. Note that Tenable Network Security has extracted the preceding description block directly from the Fedora security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues. last seen 2020-06-01 modified 2020-06-02 plugin id 27759 published 2007-11-06 reporter This script is Copyright (C) 2007-2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/27759 title Fedora 7 : php-5.2.4-1.fc7 (2007-2215) NASL family Scientific Linux Local Security Checks NASL id SL_20070920_PHP_ON_SL5_X.NASL description Various integer overflow flaws were found in the PHP gd extension. A script that could be forced to resize images from an untrusted source could possibly allow a remote attacker to execute arbitrary code as the apache user. (CVE-2007-3996) An integer overflow flaw was found in the PHP chunk_split function. If a remote attacker was able to pass arbitrary data to the third argument of chunk_split they could possibly execute arbitrary code as the apache user. Note that it is unusual for a PHP script to use the chunk_script function with a user-supplied third argument. (CVE-2007-2872) A previous security update introduced a bug into PHP session cookie handling. This could allow an attacker to stop a victim from viewing a vulnerable website if the victim has first visited a malicious web page under the control of the attacker, and that page can set a cookie for the vulnerable website. (CVE-2007-4670) A flaw was found in the PHP money_format function. If a remote attacker was able to pass arbitrary data to the money_format function this could possibly result in an information leak or denial of service. Note that is is unusual for a PHP script to pass user-supplied data to the money_format function. (CVE-2007-4658) A flaw was found in the PHP wordwrap function. If a remote attacker was able to pass arbitrary data to the wordwrap function this could possibly result in a denial of service. (CVE-2007-3998) A bug was found in PHP session cookie handling. This could allow an attacker to create a cross-site cookie insertion attack if a victim follows an untrusted carefully-crafted URL. (CVE-2007-3799) An infinite-loop flaw was discovered in the PHP gd extension. A script that could be forced to process PNG images from an untrusted source could allow a remote attacker to cause a denial of service. (CVE-2007-2756) last seen 2020-06-01 modified 2020-06-02 plugin id 60255 published 2012-08-01 reporter This script is Copyright (C) 2012-2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/60255 title Scientific Linux Security Update : php on SL5.x, SL4.x i386/x86_64 NASL family CentOS Local Security Checks NASL id CENTOS_RHSA-2007-0890.NASL description Updated PHP packages that fix several security issues are now available for Red Hat Enterprise Linux 4 and 5. This update has been rated as having moderate security impact by the Red Hat Security Response Team. PHP is an HTML-embedded scripting language commonly used with the Apache HTTP Web server. Various integer overflow flaws were found in the PHP gd extension. A script that could be forced to resize images from an untrusted source could possibly allow a remote attacker to execute arbitrary code as the apache user. (CVE-2007-3996) An integer overflow flaw was found in the PHP chunk_split function. If a remote attacker was able to pass arbitrary data to the third argument of chunk_split they could possibly execute arbitrary code as the apache user. Note that it is unusual for a PHP script to use the chunk_script function with a user-supplied third argument. (CVE-2007-2872) A previous security update introduced a bug into PHP session cookie handling. This could allow an attacker to stop a victim from viewing a vulnerable website if the victim has first visited a malicious web page under the control of the attacker, and that page can set a cookie for the vulnerable website. (CVE-2007-4670) A flaw was found in the PHP money_format function. If a remote attacker was able to pass arbitrary data to the money_format function this could possibly result in an information leak or denial of service. Note that is is unusual for a PHP script to pass user-supplied data to the money_format function. (CVE-2007-4658) A flaw was found in the PHP wordwrap function. If a remote attacker was able to pass arbitrary data to the wordwrap function this could possibly result in a denial of service. (CVE-2007-3998) A bug was found in PHP session cookie handling. This could allow an attacker to create a cross-site cookie insertion attack if a victim follows an untrusted carefully-crafted URL. (CVE-2007-3799) An infinite-loop flaw was discovered in the PHP gd extension. A script that could be forced to process PNG images from an untrusted source could allow a remote attacker to cause a denial of service. (CVE-2007-2756) Users of PHP should upgrade to these updated packages, which contain backported patches to correct these issues. last seen 2020-06-01 modified 2020-06-02 plugin id 26075 published 2007-09-24 reporter This script is Copyright (C) 2007-2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/26075 title CentOS 4 / 5 : php (CESA-2007:0890) NASL family Amazon Linux Local Security Checks NASL id ALA_ALAS-2015-604.NASL description It was discovered that libwmf did not correctly process certain WMF (Windows Metafiles) with embedded BMP images. By tricking a victim into opening a specially crafted WMF file in an application using libwmf, a remote attacker could possibly use this flaw to execute arbitrary code with the privileges of the user running the application. (CVE-2015-0848 , CVE-2015-4588) It was discovered that libwmf did not properly process certain WMF files. By tricking a victim into opening a specially crafted WMF file in an application using libwmf, a remote attacker could possibly exploit this flaw to cause a crash or execute arbitrary code with the privileges of the user running the application. (CVE-2015-4696) It was discovered that libwmf did not properly process certain WMF files. By tricking a victim into opening a specially crafted WMF file in an application using libwmf, a remote attacker could possibly exploit this flaw to cause a crash. (CVE-2015-4695) The gdPngReadData function in libgd 2.0.34 allows user-assisted attackers to cause a denial of service (CPU consumption) via a crafted PNG image with truncated data, which causes an infinite loop in the png_read_info function in libpng. (CVE-2007-2756) Buffer overflow in the gdImageStringFTEx function in gdft.c in GD Graphics Library 2.0.33 and earlier allows remote attackers to cause a denial of service (application crash) and possibly execute arbitrary code via a crafted string with a JIS encoded font. (CVE-2007-0455) The _gdGetColors function in gd_gd.c in PHP 5.2.11 and 5.3.x before 5.3.1, and the GD Graphics Library 2.x, does not properly verify a certain colorsTotal structure member, which might allow remote attackers to conduct buffer overflow or buffer over-read attacks via a crafted GD file, a different vulnerability than CVE-2009-3293 . NOTE: some of these details are obtained from third party information. (CVE-2009-3546) Integer overflow in gdImageCreateTrueColor function in the GD Graphics Library (libgd) before 2.0.35 allows user-assisted remote attackers to have unspecified attack vectors and impact. (CVE-2007-3472) The gdImageCreateXbm function in the GD Graphics Library (libgd) before 2.0.35 allows user-assisted remote attackers to cause a denial of service (crash) via unspecified vectors involving a gdImageCreate failure. (CVE-2007-3473) last seen 2020-06-01 modified 2020-06-02 plugin id 86635 published 2015-10-29 reporter This script is Copyright (C) 2015-2018 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/86635 title Amazon Linux AMI : libwmf (ALAS-2015-604) NASL family Mandriva Local Security Checks NASL id MANDRAKE_MDKSA-2007-122.NASL description A flaw in libgd2 was found by Xavier Roche where it would not correctly validate PNG callback results. If an application linked against libgd2 was tricked into processing a specially crafted PNG file, it could cause a denial of service scenario via CPU resource consumption. The updated packages have been patched to prevent this issue. last seen 2020-06-01 modified 2020-06-02 plugin id 25516 published 2007-06-14 reporter This script is Copyright (C) 2007-2019 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/25516 title Mandrake Linux Security Advisory : gd (MDKSA-2007:122) NASL family CentOS Local Security Checks NASL id CENTOS_RHSA-2007-0889.NASL description Updated PHP packages that fix several security issues are now available for Red Hat Enterprise Linux 3. This update has been rated as having moderate security impact by the Red Hat Security Response Team. PHP is an HTML-embedded scripting language commonly used with the Apache HTTP Web server. These updated packages address the following vulnerabilities : Various integer overflow flaws were found in the PHP gd extension script that could be forced to resize images from an untrusted source, possibly allowing a remote attacker to execute arbitrary code as the apache user. (CVE-2007-3996) An integer overflow flaw was found in the PHP chunk_split function. If a remote attacker was able to pass arbitrary data to the third argument of chunk_split they could possibly execute arbitrary code as the apache user. Note that it is unusual for a PHP script to use the chunk_split function with a user-supplied third argument. (CVE-2007-2872) A previous security update introduced a bug into PHP session cookie handling. This could allow an attacker to stop a victim from viewing a vulnerable website if the victim has first visited a malicious web page under the control of the attacker, and that page can set a cookie for the vulnerable website. (CVE-2007-4670) A flaw was found in the PHP money_format function. If a remote attacker was able to pass arbitrary data to the money_format function this could possibly result in an information leak or denial of service. Note that it is unusual for a PHP script to pass user-supplied data to the money_format function. (CVE-2007-4658) A flaw was found in the PHP wordwrap function. If a remote attacker was able to pass arbitrary data to the wordwrap function this could possibly result in a denial of service. (CVE-2007-3998) A bug was found in PHP session cookie handling. This could allow an attacker to create a cross-site cookie insertion attack if a victim follows an untrusted carefully-crafted URL. (CVE-2007-3799) An infinite-loop flaw was discovered in the PHP gd extension. A script that could be forced to process PNG images from an untrusted source could allow a remote attacker to cause a denial of service. (CVE-2007-2756) A flaw was found in the PHP last seen 2020-06-01 modified 2020-06-02 plugin id 26204 published 2007-10-03 reporter This script is Copyright (C) 2007-2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/26204 title CentOS 3 : php (CESA-2007:0889) NASL family Slackware Local Security Checks NASL id SLACKWARE_SSA_2018-120-01.NASL description New libwmf packages are available for Slackware 13.0, 13.1, 13.37, 14.0, 14.1, 14.2, and -current to fix security issues. last seen 2020-06-01 modified 2020-06-02 plugin id 109432 published 2018-05-01 reporter This script is Copyright (C) 2018-2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/109432 title Slackware 13.0 / 13.1 / 13.37 / 14.0 / 14.1 / 14.2 / current : libwmf (SSA:2018-120-01) NASL family SuSE Local Security Checks NASL id SUSE_PHP5-3754.NASL description The following issues have been fixed : - missing open_basedir and safe_mode restriction. (CVE-2007-3007) - chunk_split() integer overflow. (CVE-2007-2872) - DoS condition in libgd last seen 2020-06-01 modified 2020-06-02 plugin id 29552 published 2007-12-13 reporter This script is Copyright (C) 2007-2019 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/29552 title SuSE 10 Security Update : PHP5 (ZYPP Patch Number 3754) NASL family Gentoo Local Security Checks NASL id GENTOO_GLSA-200708-05.NASL description The remote host is affected by the vulnerability described in GLSA-200708-05 (GD: Multiple vulnerabilities) Xavier Roche discovered an infinite loop in the gdPngReadData() function when processing a truncated PNG file (CVE-2007-2756). An integer overflow has been discovered in the gdImageCreateTrueColor() function (CVE-2007-3472). An error has been discovered in the function gdImageCreateXbm() function (CVE-2007-3473). Unspecified vulnerabilities have been discovered in the GIF reader (CVE-2007-3474). An error has been discovered when processing a GIF image that has no global color map (CVE-2007-3475). An array index error has been discovered in the file gd_gif_in.c when processing images with an invalid color index (CVE-2007-3476). An error has been discovered in the imagearc() and imagefilledarc() functions when processing overly large angle values (CVE-2007-3477). A race condition has been discovered in the gdImageStringFTEx() function (CVE-2007-3478). Impact : A remote attacker could exploit one of these vulnerabilities to cause a Denial of Service or possibly execute arbitrary code with the privileges of the user running GD. Workaround : There is no known workaround at this time. last seen 2020-06-01 modified 2020-06-02 plugin id 25870 published 2007-08-13 reporter This script is Copyright (C) 2007-2019 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/25870 title GLSA-200708-05 : GD: Multiple vulnerabilities NASL family Oracle Linux Local Security Checks NASL id ORACLELINUX_ELSA-2008-0146.NASL description From Red Hat Security Advisory 2008:0146 : Updated gd packages that fix multiple security issues are now available for Red Hat Enterprise Linux 4 and 5. This update has been rated as having moderate security impact by the Red Hat Security Response Team. The gd package contains a graphics library used for the dynamic creation of images such as PNG and JPEG. Multiple issues were discovered in the gd GIF image-handling code. A carefully-crafted GIF file could cause a crash or possibly execute code with the privileges of the application using the gd library. (CVE-2006-4484, CVE-2007-3475, CVE-2007-3476) An integer overflow was discovered in the gdImageCreateTrueColor() function, leading to incorrect memory allocations. A carefully crafted image could cause a crash or possibly execute code with the privileges of the application using the gd library. (CVE-2007-3472) A buffer over-read flaw was discovered. This could cause a crash in an application using the gd library to render certain strings using a JIS-encoded font. (CVE-2007-0455) A flaw was discovered in the gd PNG image handling code. A truncated PNG image could cause an infinite loop in an application using the gd library. (CVE-2007-2756) A flaw was discovered in the gd X BitMap (XBM) image-handling code. A malformed or truncated XBM image could cause a crash in an application using the gd library. (CVE-2007-3473) Users of gd should upgrade to these updated packages, which contain backported patches which resolve these issues. last seen 2020-06-01 modified 2020-06-02 plugin id 67657 published 2013-07-12 reporter This script is Copyright (C) 2013-2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/67657 title Oracle Linux 4 / 5 : gd (ELSA-2008-0146) NASL family Scientific Linux Local Security Checks NASL id SL_20070926_PHP_ON_SL3.NASL description Various integer overflow flaws were found in the PHP gd extension script that could be forced to resize images from an untrusted source, possibly allowing a remote attacker to execute arbitrary code as the apache user. (CVE-2007-3996) An integer overflow flaw was found in the PHP chunk_split function. If a remote attacker was able to pass arbitrary data to the third argument of chunk_split they could possibly execute arbitrary code as the apache user. Note that it is unusual for a PHP script to use the chunk_split function with a user-supplied third argument. (CVE-2007-2872) A previous security update introduced a bug into PHP session cookie handling. This could allow an attacker to stop a victim from viewing a vulnerable website if the victim has first visited a malicious web page under the control of the attacker, and that page can set a cookie for the vulnerable website. (CVE-2007-4670) A flaw was found in the PHP money_format function. If a remote attacker was able to pass arbitrary data to the money_format function this could possibly result in an information leak or denial of service. Note that it is unusual for a PHP script to pass user-supplied data to the money_format function. (CVE-2007-4658) A flaw was found in the PHP wordwrap function. If a remote attacker was able to pass arbitrary data to the wordwrap function this could possibly result in a denial of service. (CVE-2007-3998) A bug was found in PHP session cookie handling. This could allow an attacker to create a cross-site cookie insertion attack if a victim follows an untrusted carefully-crafted URL. (CVE-2007-3799) An infinite-loop flaw was discovered in the PHP gd extension. A script that could be forced to process PNG images from an untrusted source could allow a remote attacker to cause a denial of service. (CVE-2007-2756) A flaw was found in the PHP last seen 2020-06-01 modified 2020-06-02 plugin id 60257 published 2012-08-01 reporter This script is Copyright (C) 2012-2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/60257 title Scientific Linux Security Update : php on SL3.x i386/x86_64 NASL family Slackware Local Security Checks NASL id SLACKWARE_SSA_2007-152-01.NASL description New php5 packages are available for Slackware 10.2, 11.0, and -current to fix security issues. PHP5 was considered a test package in Slackware 10.2, and an last seen 2020-06-01 modified 2020-06-02 plugin id 25373 published 2007-06-04 reporter This script is Copyright (C) 2007-2019 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/25373 title Slackware 10.2 / 11.0 / current : php5 (SSA:2007-152-01) NASL family SuSE Local Security Checks NASL id SUSE_PHP5-3753.NASL description The following issues have been fixed in PHP, which were spotted by the MOPB project or fixed in PHP 5.2.3 release : - missing open_basedir and safe_mode restriction (CVE-2007-3007) - chunk_split() integer overflow (CVE-2007-2872) - DoS condition in libgd last seen 2020-06-01 modified 2020-06-02 plugin id 27392 published 2007-10-17 reporter This script is Copyright (C) 2007-2019 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/27392 title openSUSE 10 Security Update : php5 (php5-3753) NASL family Oracle Linux Local Security Checks NASL id ORACLELINUX_ELSA-2007-0889.NASL description From Red Hat Security Advisory 2007:0889 : Updated PHP packages that fix several security issues are now available for Red Hat Enterprise Linux 3. This update has been rated as having moderate security impact by the Red Hat Security Response Team. PHP is an HTML-embedded scripting language commonly used with the Apache HTTP Web server. These updated packages address the following vulnerabilities : Various integer overflow flaws were found in the PHP gd extension script that could be forced to resize images from an untrusted source, possibly allowing a remote attacker to execute arbitrary code as the apache user. (CVE-2007-3996) An integer overflow flaw was found in the PHP chunk_split function. If a remote attacker was able to pass arbitrary data to the third argument of chunk_split they could possibly execute arbitrary code as the apache user. Note that it is unusual for a PHP script to use the chunk_split function with a user-supplied third argument. (CVE-2007-2872) A previous security update introduced a bug into PHP session cookie handling. This could allow an attacker to stop a victim from viewing a vulnerable website if the victim has first visited a malicious web page under the control of the attacker, and that page can set a cookie for the vulnerable website. (CVE-2007-4670) A flaw was found in the PHP money_format function. If a remote attacker was able to pass arbitrary data to the money_format function this could possibly result in an information leak or denial of service. Note that it is unusual for a PHP script to pass user-supplied data to the money_format function. (CVE-2007-4658) A flaw was found in the PHP wordwrap function. If a remote attacker was able to pass arbitrary data to the wordwrap function this could possibly result in a denial of service. (CVE-2007-3998) A bug was found in PHP session cookie handling. This could allow an attacker to create a cross-site cookie insertion attack if a victim follows an untrusted carefully-crafted URL. (CVE-2007-3799) An infinite-loop flaw was discovered in the PHP gd extension. A script that could be forced to process PNG images from an untrusted source could allow a remote attacker to cause a denial of service. (CVE-2007-2756) A flaw was found in the PHP last seen 2020-06-01 modified 2020-06-02 plugin id 67569 published 2013-07-12 reporter This script is Copyright (C) 2013-2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/67569 title Oracle Linux 3 : php (ELSA-2007-0889) NASL family SuSE Local Security Checks NASL id SUSE_GD-3747.NASL description This update fixes a denial-of-service bug in libgd that can occur while processing crafted images. (CVE-2007-2756) last seen 2020-06-01 modified 2020-06-02 plugin id 27230 published 2007-10-17 reporter This script is Copyright (C) 2007-2019 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/27230 title openSUSE 10 Security Update : gd (gd-3747) NASL family Red Hat Local Security Checks NASL id REDHAT-RHSA-2007-0890.NASL description Updated PHP packages that fix several security issues are now available for Red Hat Enterprise Linux 4 and 5. This update has been rated as having moderate security impact by the Red Hat Security Response Team. PHP is an HTML-embedded scripting language commonly used with the Apache HTTP Web server. Various integer overflow flaws were found in the PHP gd extension. A script that could be forced to resize images from an untrusted source could possibly allow a remote attacker to execute arbitrary code as the apache user. (CVE-2007-3996) An integer overflow flaw was found in the PHP chunk_split function. If a remote attacker was able to pass arbitrary data to the third argument of chunk_split they could possibly execute arbitrary code as the apache user. Note that it is unusual for a PHP script to use the chunk_script function with a user-supplied third argument. (CVE-2007-2872) A previous security update introduced a bug into PHP session cookie handling. This could allow an attacker to stop a victim from viewing a vulnerable website if the victim has first visited a malicious web page under the control of the attacker, and that page can set a cookie for the vulnerable website. (CVE-2007-4670) A flaw was found in the PHP money_format function. If a remote attacker was able to pass arbitrary data to the money_format function this could possibly result in an information leak or denial of service. Note that is is unusual for a PHP script to pass user-supplied data to the money_format function. (CVE-2007-4658) A flaw was found in the PHP wordwrap function. If a remote attacker was able to pass arbitrary data to the wordwrap function this could possibly result in a denial of service. (CVE-2007-3998) A bug was found in PHP session cookie handling. This could allow an attacker to create a cross-site cookie insertion attack if a victim follows an untrusted carefully-crafted URL. (CVE-2007-3799) An infinite-loop flaw was discovered in the PHP gd extension. A script that could be forced to process PNG images from an untrusted source could allow a remote attacker to cause a denial of service. (CVE-2007-2756) Users of PHP should upgrade to these updated packages, which contain backported patches to correct these issues. last seen 2020-06-01 modified 2020-06-02 plugin id 26110 published 2007-09-24 reporter This script is Copyright (C) 2007-2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/26110 title RHEL 4 / 5 : php (RHSA-2007:0890) NASL family SuSE Local Security Checks NASL id SUSE_GD-3748.NASL description This update fixes a denial-of-service bug in libgd that can occur while processing crafted images. (CVE-2007-2756) last seen 2020-06-01 modified 2020-06-02 plugin id 29439 published 2007-12-13 reporter This script is Copyright (C) 2007-2019 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/29439 title SuSE 10 Security Update : gd (ZYPP Patch Number 3748) NASL family Oracle Linux Local Security Checks NASL id ORACLELINUX_ELSA-2007-0890.NASL description From Red Hat Security Advisory 2007:0890 : Updated PHP packages that fix several security issues are now available for Red Hat Enterprise Linux 4 and 5. This update has been rated as having moderate security impact by the Red Hat Security Response Team. PHP is an HTML-embedded scripting language commonly used with the Apache HTTP Web server. Various integer overflow flaws were found in the PHP gd extension. A script that could be forced to resize images from an untrusted source could possibly allow a remote attacker to execute arbitrary code as the apache user. (CVE-2007-3996) An integer overflow flaw was found in the PHP chunk_split function. If a remote attacker was able to pass arbitrary data to the third argument of chunk_split they could possibly execute arbitrary code as the apache user. Note that it is unusual for a PHP script to use the chunk_script function with a user-supplied third argument. (CVE-2007-2872) A previous security update introduced a bug into PHP session cookie handling. This could allow an attacker to stop a victim from viewing a vulnerable website if the victim has first visited a malicious web page under the control of the attacker, and that page can set a cookie for the vulnerable website. (CVE-2007-4670) A flaw was found in the PHP money_format function. If a remote attacker was able to pass arbitrary data to the money_format function this could possibly result in an information leak or denial of service. Note that is is unusual for a PHP script to pass user-supplied data to the money_format function. (CVE-2007-4658) A flaw was found in the PHP wordwrap function. If a remote attacker was able to pass arbitrary data to the wordwrap function this could possibly result in a denial of service. (CVE-2007-3998) A bug was found in PHP session cookie handling. This could allow an attacker to create a cross-site cookie insertion attack if a victim follows an untrusted carefully-crafted URL. (CVE-2007-3799) An infinite-loop flaw was discovered in the PHP gd extension. A script that could be forced to process PNG images from an untrusted source could allow a remote attacker to cause a denial of service. (CVE-2007-2756) Users of PHP should upgrade to these updated packages, which contain backported patches to correct these issues. last seen 2020-06-01 modified 2020-06-02 plugin id 67570 published 2013-07-12 reporter This script is Copyright (C) 2013-2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/67570 title Oracle Linux 4 / 5 : php (ELSA-2007-0890) NASL family CentOS Local Security Checks NASL id CENTOS_RHSA-2008-0146.NASL description Updated gd packages that fix multiple security issues are now available for Red Hat Enterprise Linux 4 and 5. This update has been rated as having moderate security impact by the Red Hat Security Response Team. The gd package contains a graphics library used for the dynamic creation of images such as PNG and JPEG. Multiple issues were discovered in the gd GIF image-handling code. A carefully-crafted GIF file could cause a crash or possibly execute code with the privileges of the application using the gd library. (CVE-2006-4484, CVE-2007-3475, CVE-2007-3476) An integer overflow was discovered in the gdImageCreateTrueColor() function, leading to incorrect memory allocations. A carefully crafted image could cause a crash or possibly execute code with the privileges of the application using the gd library. (CVE-2007-3472) A buffer over-read flaw was discovered. This could cause a crash in an application using the gd library to render certain strings using a JIS-encoded font. (CVE-2007-0455) A flaw was discovered in the gd PNG image handling code. A truncated PNG image could cause an infinite loop in an application using the gd library. (CVE-2007-2756) A flaw was discovered in the gd X BitMap (XBM) image-handling code. A malformed or truncated XBM image could cause a crash in an application using the gd library. (CVE-2007-3473) Users of gd should upgrade to these updated packages, which contain backported patches which resolve these issues. last seen 2020-06-01 modified 2020-06-02 plugin id 31310 published 2008-02-29 reporter This script is Copyright (C) 2008-2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/31310 title CentOS 4 / 5 : gd (CESA-2008:0146) NASL family Scientific Linux Local Security Checks NASL id SL_20080228_GD_ON_SL4_X.NASL description Multiple issues were discovered in the gd GIF image-handling code. A carefully-crafted GIF file could cause a crash or possibly execute code with the privileges of the application using the gd library. (CVE-2006-4484, CVE-2007-3475, CVE-2007-3476) An integer overflow was discovered in the gdImageCreateTrueColor() function, leading to incorrect memory allocations. A carefully crafted image could cause a crash or possibly execute code with the privileges of the application using the gd library. (CVE-2007-3472) A buffer over-read flaw was discovered. This could cause a crash in an application using the gd library to render certain strings using a JIS-encoded font. (CVE-2007-0455) A flaw was discovered in the gd PNG image handling code. A truncated PNG image could cause an infinite loop in an application using the gd library. (CVE-2007-2756) A flaw was discovered in the gd X BitMap (XBM) image-handling code. A malformed or truncated XBM image could cause a crash in an application using the gd library. (CVE-2007-3473) last seen 2020-06-01 modified 2020-06-02 plugin id 60367 published 2012-08-01 reporter This script is Copyright (C) 2012-2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/60367 title Scientific Linux Security Update : gd on SL4.x, SL5.x i386/x86_64 NASL family FreeBSD Local Security Checks NASL id FREEBSD_PKG_CA139C7F2A8C11E5A4A5002590263BF5.NASL description Mitre reports : Multiple buffer overflows in the gd graphics library (libgd) 2.0.21 and earlier may allow remote attackers to execute arbitrary code via malformed image files that trigger the overflows due to improper calls to the gdMalloc function, a different set of vulnerabilities than CVE-2004-0990. Buffer overflow in the gdImageStringFTEx function in gdft.c in GD Graphics Library 2.0.33 and earlier allows remote attackers to cause a denial of service (application crash) and possibly execute arbitrary code via a crafted string with a JIS encoded font. The gdPngReadData function in libgd 2.0.34 allows user-assisted attackers to cause a denial of service (CPU consumption) via a crafted PNG image with truncated data, which causes an infinite loop in the png_read_info function in libpng. Integer overflow in gdImageCreateTrueColor function in the GD Graphics Library (libgd) before 2.0.35 allows user-assisted remote attackers to have unspecified attack vectors and impact. The gdImageCreateXbm function in the GD Graphics Library (libgd) before 2.0.35 allows user-assisted remote attackers to cause a denial of service (crash) via unspecified vectors involving a gdImageCreate failure. The (a) imagearc and (b) imagefilledarc functions in GD Graphics Library (libgd) before 2.0.35 allow attackers to cause a denial of service (CPU consumption) via a large (1) start or (2) end angle degree value. The _gdGetColors function in gd_gd.c in PHP 5.2.11 and 5.3.x before 5.3.1, and the GD Graphics Library 2.x, does not properly verify a certain colorsTotal structure member, which might allow remote attackers to conduct buffer overflow or buffer over-read attacks via a crafted GD file, a different vulnerability than CVE-2009-3293. NOTE: some of these details are obtained from third party information. Heap-based buffer overflow in libwmf 0.2.8.4 allows remote attackers to cause a denial of service (crash) or possibly execute arbitrary code via a crafted BMP image. meta.h in libwmf 0.2.8.4 allows remote attackers to cause a denial of service (out-of-bounds read) via a crafted WMF file. Use-after-free vulnerability in libwmf 0.2.8.4 allows remote attackers to cause a denial of service (crash) via a crafted WMF file to the (1) wmf2gd or (2) wmf2eps command. Heap-based buffer overflow in the DecodeImage function in libwmf 0.2.8.4 allows remote attackers to cause a denial of service (crash) or possibly execute arbitrary code via a crafted last seen 2020-06-01 modified 2020-06-02 plugin id 84782 published 2015-07-16 reporter This script is Copyright (C) 2015-2018 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/84782 title FreeBSD : libwmf -- multiple vulnerabilities (ca139c7f-2a8c-11e5-a4a5-002590263bf5) NASL family Red Hat Local Security Checks NASL id REDHAT-RHSA-2008-0146.NASL description Updated gd packages that fix multiple security issues are now available for Red Hat Enterprise Linux 4 and 5. This update has been rated as having moderate security impact by the Red Hat Security Response Team. The gd package contains a graphics library used for the dynamic creation of images such as PNG and JPEG. Multiple issues were discovered in the gd GIF image-handling code. A carefully-crafted GIF file could cause a crash or possibly execute code with the privileges of the application using the gd library. (CVE-2006-4484, CVE-2007-3475, CVE-2007-3476) An integer overflow was discovered in the gdImageCreateTrueColor() function, leading to incorrect memory allocations. A carefully crafted image could cause a crash or possibly execute code with the privileges of the application using the gd library. (CVE-2007-3472) A buffer over-read flaw was discovered. This could cause a crash in an application using the gd library to render certain strings using a JIS-encoded font. (CVE-2007-0455) A flaw was discovered in the gd PNG image handling code. A truncated PNG image could cause an infinite loop in an application using the gd library. (CVE-2007-2756) A flaw was discovered in the gd X BitMap (XBM) image-handling code. A malformed or truncated XBM image could cause a crash in an application using the gd library. (CVE-2007-3473) Users of gd should upgrade to these updated packages, which contain backported patches which resolve these issues. last seen 2020-06-01 modified 2020-06-02 plugin id 31306 published 2008-02-28 reporter This script is Copyright (C) 2008-2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/31306 title RHEL 4 / 5 : gd (RHSA-2008:0146) NASL family CGI abuses NASL id PHP_5_2_3.NASL description According to its banner, the version of PHP installed on the remote host is older than 5.2.3. It is, therefore, affected by multiple vulnerabilities: - A buffer overflow in the sqlite_decode_function() in the bundled sqlite library could allow context-dependent attackers to execute arbitrary code. (CVE-2007-1887) - A CRLF injection vulnerability in the FILTER_VALIDATE_EMAIL filter could allow an attacker to inject arbitrary email headers via a special email address. This only affects Mandriva Linux 2007.1. (CVE-2007-1900) - An infinite-loop flaw was discovered in the PHP gd extension. A script that could be forced to process PNG images from an untrusted source could allow a remote attacker to cause a denial of service. (CVE-2007-2756) - An integer overflow flaw was found in the chunk_split() function that ould possibly execute arbitrary code as the apache user if a remote attacker was able to pass arbitrary data to the third argument of chunk_split() (CVE-2007-2872). - An open_basedir and safe_mode restriction bypass which could allow context-dependent attackers to determine the existence of arbitrary files. (CVE-2007-3007) last seen 2020-06-01 modified 2020-06-02 plugin id 25368 published 2007-06-02 reporter This script is Copyright (C) 2007-2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/25368 title PHP < 5.2.3 Multiple Vulnerabilities NASL family Mandriva Local Security Checks NASL id MANDRAKE_MDKSA-2007-124.NASL description A flaw in libgd2 was found by Xavier Roche where it would not correctly validate PNG callback results. If an application linked against libgd2 was tricked into processing a specially crafted PNG file, it could cause a denial of service scenario via CPU resource consumption. Tetex uses an embedded copy of the gd source and may also be affected by this issue. The updated packages have been patched to prevent this issue. last seen 2020-06-01 modified 2020-06-02 plugin id 25518 published 2007-06-14 reporter This script is Copyright (C) 2007-2019 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/25518 title Mandrake Linux Security Advisory : tetex (MDKSA-2007:124) NASL family Mandriva Local Security Checks NASL id MANDRAKE_MDKSA-2007-123.NASL description A flaw in libgd2 was found by Xavier Roche where it would not correctly validate PNG callback results. If an application linked against libgd2 was tricked into processing a specially crafted PNG file, it could cause a denial of service scenario via CPU resource consumption. Libwmf uses an embedded copy of the gd source and may also be affected by this issue. The updated packages have been patched to prevent this issue. last seen 2020-06-01 modified 2020-06-02 plugin id 25517 published 2007-06-14 reporter This script is Copyright (C) 2007-2019 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/25517 title Mandrake Linux Security Advisory : libwmf (MDKSA-2007:123) NASL family Mandriva Local Security Checks NASL id MANDRAKE_MDKSA-2007-187.NASL description Numerous vulnerabilities were discovered in the PHP scripting language that are corrected with this update. An integer overflow in the substr_compare() function allows context-dependent attackers to read sensitive memory via a large value in the length argument. This only affects PHP5 (CVE-2007-1375). A stack-based buffer overflow in the zip:// URI wrapper in PECL ZIP 1.8.3 and earlier allowes remote attackers to execute arbitrary code via a long zip:// URL. This only affects Corporate Server 4.0 (CVE-2007-1399). A CRLF injection vulnerability in the FILTER_VALIDATE_EMAIL filter could allow an attacker to inject arbitrary email headers via a special email address. This only affects Mandriva Linux 2007.1 (CVE-2007-1900). The mcrypt_create_iv() function calls php_rand_r() with an uninitialized seed variable, thus always generating the same initialization vector, which may allow an attacker to decrypt certain data more easily because of the guessable encryption keys (CVE-2007-2727). The soap extension calls php_rand_r() with an uninitialized seec variable, which has unknown impact and attack vectors; an issue similar to that affecting mcrypt_create_iv(). This only affects PHP5 (CVE-2007-2728). The substr_count() function allows attackers to obtain sensitive information via unspecified vectors. This only affects PHP5 (CVE-2007-2748). An infinite loop was found in the gd extension that could be used to cause a denial of service if a script were forced to process certain PNG images from untrusted sources (CVE-2007-2756). An integer overflow flaw was found in the chunk_split() function that ould possibly execute arbitrary code as the apache user if a remote attacker was able to pass arbitrary data to the third argument of chunk_split() (CVE-2007-2872). A flaw in the PHP session cookie handling could allow an attacker to create a cross-site cookie insertion attack if a victim followed an untrusted carefully-crafted URL (CVE-2007-3799). Various integer overflow flaws were discovered in the PHP gd extension that could allow a remote attacker to execute arbitrary code as the apache user (CVE-2007-3996). A flaw in the wordwrap() frunction could result in a denial of ervice if a remote attacker was able to pass arbitrary data to the function (CVE-2007-3998). A flaw in the money_format() function could result in an information leak or denial of service if a remote attacker was able to pass arbitrary data to this function; this situation would be unlikely however (CVE-2007-4658). A bug in the PHP session cookie handling could allow an attacker to stop a victim from viewing a vulnerable website if the victim first visited a malicious website under the control of the attacker who was able to use that page to set a cookie for the vulnerable website (CVE-2007-4670). Updated packages have been patched to prevent these issues. In addition, PECL ZIP version 1.8.10 is being provided for Corporate Server 4.0. last seen 2020-06-01 modified 2020-06-02 plugin id 26107 published 2007-09-24 reporter This script is Copyright (C) 2007-2019 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/26107 title Mandrake Linux Security Advisory : php (MDKSA-2007:187) NASL family SuSE Local Security Checks NASL id SUSE_GD-3700.NASL description This update fixes a denial-of-service bug in libgd that can occur while processing crafted images. (CVE-2007-2756) last seen 2020-06-01 modified 2020-06-02 plugin id 27229 published 2007-10-17 reporter This script is Copyright (C) 2007-2019 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/27229 title openSUSE 10 Security Update : gd (gd-3700)
Oval
| accepted | 2013-04-29T04:08:39.120-04:00 | ||||||||||||||||||||||||||||||||
| class | vulnerability | ||||||||||||||||||||||||||||||||
| contributors |
| ||||||||||||||||||||||||||||||||
| definition_extensions |
| ||||||||||||||||||||||||||||||||
| description | The gdPngReadData function in libgd 2.0.34 allows user-assisted attackers to cause a denial of service (CPU consumption) via a crafted PNG image with truncated data, which causes an infinite loop in the png_read_info function in libpng. | ||||||||||||||||||||||||||||||||
| family | unix | ||||||||||||||||||||||||||||||||
| id | oval:org.mitre.oval:def:10779 | ||||||||||||||||||||||||||||||||
| status | accepted | ||||||||||||||||||||||||||||||||
| submitted | 2010-07-09T03:56:16-04:00 | ||||||||||||||||||||||||||||||||
| title | The gdPngReadData function in libgd 2.0.34 allows user-assisted attackers to cause a denial of service (CPU consumption) via a crafted PNG image with truncated data, which causes an infinite loop in the png_read_info function in libpng. | ||||||||||||||||||||||||||||||||
| version | 27 |
Redhat
| advisories |
| ||||||||||||||||
| rpms |
|
Statements
| contributor | Joshua Bressers |
| lastmodified | 2007-05-22 |
| organization | Red Hat |
| statement | Red Hat does not consider this flaw to be a security vulnerability. We are not aware of any long running processes using libgd which could not recover from this condition. |
References
- http://bugs.libgd.org/?do=details&task_id=86
- http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c01178795
- http://lists.opensuse.org/opensuse-security-announce/2007-07/msg00006.html
- http://osvdb.org/35788
- http://osvdb.org/36643
- http://rhn.redhat.com/errata/RHSA-2007-0889.html
- http://secunia.com/advisories/25353
- http://secunia.com/advisories/25362
- http://secunia.com/advisories/25378
- http://secunia.com/advisories/25535
- http://secunia.com/advisories/25575
- http://secunia.com/advisories/25590
- http://secunia.com/advisories/25646
- http://secunia.com/advisories/25657
- http://secunia.com/advisories/25658
- http://secunia.com/advisories/25787
- http://secunia.com/advisories/25855
- http://secunia.com/advisories/26048
- http://secunia.com/advisories/26231
- http://secunia.com/advisories/26390
- http://secunia.com/advisories/26871
- http://secunia.com/advisories/26895
- http://secunia.com/advisories/26930
- http://secunia.com/advisories/26967
- http://secunia.com/advisories/27037
- http://secunia.com/advisories/27102
- http://secunia.com/advisories/27110
- http://secunia.com/advisories/27545
- http://secunia.com/advisories/29157
- http://secunia.com/advisories/30168
- http://security.gentoo.org/glsa/glsa-200708-05.xml
- http://security.gentoo.org/glsa/glsa-200711-34.xml
- http://security.gentoo.org/glsa/glsa-200805-13.xml
- http://slackware.com/security/viewer.php?l=slackware-security&y=2007&m=slackware-security.482863
- http://support.avaya.com/elmodocs2/security/ASA-2007-449.htm
- http://www.gentoo.org/security/en/glsa/glsa-200710-02.xml
- http://www.libgd.org/ReleaseNote020035
- http://www.mandriva.com/security/advisories?name=MDKSA-2007:122
- http://www.mandriva.com/security/advisories?name=MDKSA-2007:123
- http://www.mandriva.com/security/advisories?name=MDKSA-2007:124
- http://www.mandriva.com/security/advisories?name=MDKSA-2007:187
- http://www.novell.com/linux/security/advisories/2007_13_sr.html
- http://www.openpkg.com/security/advisories/OpenPKG-SA-2007.020.html
- http://www.php.net/releases/5_2_3.php
- http://www.redhat.com/support/errata/RHSA-2007-0890.html
- http://www.redhat.com/support/errata/RHSA-2007-0891.html
- http://www.redhat.com/support/errata/RHSA-2008-0146.html
- http://www.securityfocus.com/bid/24089
- http://www.securitytracker.com/id?1018187
- http://www.trustix.org/errata/2007/0019/
- http://www.trustix.org/errata/2007/0023/
- http://www.ubuntu.com/usn/usn-473-1
- http://www.vupen.com/english/advisories/2007/1904
- http://www.vupen.com/english/advisories/2007/1905
- http://www.vupen.com/english/advisories/2007/2016
- http://www.vupen.com/english/advisories/2007/2336
- http://www.vupen.com/english/advisories/2007/3386
- https://exchange.xforce.ibmcloud.com/vulnerabilities/34420
- https://issues.rpath.com/browse/RPL-1394
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10779
- https://www.redhat.com/archives/fedora-package-announce/2007-September/msg00354.html
- https://www.redhat.com/archives/fedora-package-announce/2007-September/msg00397.html