Vulnerabilities > CVE-2008-1881 - Buffer Errors vulnerability in Videolan VLC 0.8.6E
Attack vector
NETWORK Attack complexity
MEDIUM Privileges required
NONE Confidentiality impact
PARTIAL Integrity impact
PARTIAL Availability impact
PARTIAL Summary
Stack-based buffer overflow in the ParseSSA function (modules/demux/subtitle.c) in VLC 0.8.6e allows remote attackers to execute arbitrary code via a long subtitle in an SSA file. NOTE: this issue is due to an incomplete fix for CVE-2007-6681.
Vulnerable Configurations
Part | Description | Count |
---|---|---|
Application | 1 |
Common Weakness Enumeration (CWE)
Common Attack Pattern Enumeration and Classification (CAPEC)
- Buffer Overflow via Environment Variables This attack pattern involves causing a buffer overflow through manipulation of environment variables. Once the attacker finds that they can modify an environment variable, they may try to overflow associated buffers. This attack leverages implicit trust often placed in environment variables.
- Overflow Buffers Buffer Overflow attacks target improper or missing bounds checking on buffer operations, typically triggered by input injected by an attacker. As a consequence, an attacker is able to write past the boundaries of allocated buffer regions in memory, causing a program crash or potentially redirection of execution as per the attackers' choice.
- Client-side Injection-induced Buffer Overflow This type of attack exploits a buffer overflow vulnerability in targeted client software through injection of malicious content from a custom-built hostile service.
- Filter Failure through Buffer Overflow In this attack, the idea is to cause an active filter to fail by causing an oversized transaction. An attacker may try to feed overly long input strings to the program in an attempt to overwhelm the filter (by causing a buffer overflow) and hoping that the filter does not fail securely (i.e. the user input is let into the system unfiltered).
- MIME Conversion An attacker exploits a weakness in the MIME conversion routine to cause a buffer overflow and gain control over the mail server machine. The MIME system is designed to allow various different information formats to be interpreted and sent via e-mail. Attack points exist when data are converted to MIME compatible format and back.
Exploit-Db
description VLC 0.8.6d SSA Parsing Double Sh311 Universal Exploit. CVE-2008-1881. Local exploit for windows platform id EDB-ID:5667 last seen 2016-01-31 modified 2008-05-23 published 2008-05-23 reporter j0rgan source https://www.exploit-db.com/download/5667/ title VLC 0.8.6d SSA Parsing Double Sh311 - Universal Exploit id EDB-ID:5250
Nessus
NASL family Debian Local Security Checks NASL id DEBIAN_DSA-1819.NASL description Several vulnerabilities have been discovered in vlc, a multimedia player and streamer. The Common Vulnerabilities and Exposures project identifies the following problems : - CVE-2008-1768 Drew Yao discovered that multiple integer overflows in the MP4 demuxer, Real demuxer and Cinepak codec can lead to the execution of arbitrary code. - CVE-2008-1769 Drew Yao discovered that the Cinepak codec is prone to a memory corruption, which can be triggered by a crafted Cinepak file. - CVE-2008-1881 Luigi Auriemma discovered that it is possible to execute arbitrary code via a long subtitle in an SSA file. - CVE-2008-2147 It was discovered that vlc is prone to a search path vulnerability, which allows local users to perform privilege escalations. - CVE-2008-2430 Alin Rad Pop discovered that it is possible to execute arbitrary code when opening a WAV file containing a large fmt chunk. - CVE-2008-3794 Pinar Yanardag discovered that it is possible to execute arbitrary code when opening a crafted mmst link. - CVE-2008-4686 Tobias Klein discovered that it is possible to execute arbitrary code when opening a crafted .ty file. - CVE-2008-5032 Tobias Klein discovered that it is possible to execute arbitrary code when opening an invalid CUE image file with a crafted header. last seen 2020-06-01 modified 2020-06-02 plugin id 39451 published 2009-06-19 reporter This script is Copyright (C) 2009-2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/39451 title Debian DSA-1819-1 : vlc - several vulnerabilities code #%NASL_MIN_LEVEL 80502 # # (C) Tenable Network Security, Inc. # # The descriptive text and package checks in this plugin were # extracted from Debian Security Advisory DSA-1819. The text # itself is copyright (C) Software in the Public Interest, Inc. # include("compat.inc"); if (description) { script_id(39451); script_version("1.14"); script_cvs_date("Date: 2019/08/02 13:32:22"); script_cve_id("CVE-2008-1768", "CVE-2008-1769", "CVE-2008-1881", "CVE-2008-2147", "CVE-2008-2430", "CVE-2008-3794", "CVE-2008-4686", "CVE-2008-5032"); script_bugtraq_id(32125); script_xref(name:"DSA", value:"1819"); script_name(english:"Debian DSA-1819-1 : vlc - several vulnerabilities"); script_summary(english:"Checks dpkg output for the updated package"); script_set_attribute( attribute:"synopsis", value:"The remote Debian host is missing a security-related update." ); script_set_attribute( attribute:"description", value: "Several vulnerabilities have been discovered in vlc, a multimedia player and streamer. The Common Vulnerabilities and Exposures project identifies the following problems : - CVE-2008-1768 Drew Yao discovered that multiple integer overflows in the MP4 demuxer, Real demuxer and Cinepak codec can lead to the execution of arbitrary code. - CVE-2008-1769 Drew Yao discovered that the Cinepak codec is prone to a memory corruption, which can be triggered by a crafted Cinepak file. - CVE-2008-1881 Luigi Auriemma discovered that it is possible to execute arbitrary code via a long subtitle in an SSA file. - CVE-2008-2147 It was discovered that vlc is prone to a search path vulnerability, which allows local users to perform privilege escalations. - CVE-2008-2430 Alin Rad Pop discovered that it is possible to execute arbitrary code when opening a WAV file containing a large fmt chunk. - CVE-2008-3794 Pinar Yanardag discovered that it is possible to execute arbitrary code when opening a crafted mmst link. - CVE-2008-4686 Tobias Klein discovered that it is possible to execute arbitrary code when opening a crafted .ty file. - CVE-2008-5032 Tobias Klein discovered that it is possible to execute arbitrary code when opening an invalid CUE image file with a crafted header." ); script_set_attribute( attribute:"see_also", value:"https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=478140" ); script_set_attribute( attribute:"see_also", value:"https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=477805" ); script_set_attribute( attribute:"see_also", value:"https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=489004" ); script_set_attribute( attribute:"see_also", value:"https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=496265" ); script_set_attribute( attribute:"see_also", value:"https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=503118" ); script_set_attribute( attribute:"see_also", value:"https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=504639" ); script_set_attribute( attribute:"see_also", value:"https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=480724" ); script_set_attribute( attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2008-1768" ); script_set_attribute( attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2008-1769" ); script_set_attribute( attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2008-1881" ); script_set_attribute( attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2008-2147" ); script_set_attribute( attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2008-2430" ); script_set_attribute( attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2008-3794" ); script_set_attribute( attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2008-4686" ); script_set_attribute( attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2008-5032" ); script_set_attribute( attribute:"see_also", value:"https://www.debian.org/security/2009/dsa-1819" ); script_set_attribute( attribute:"solution", value: "Upgrade the vlc packages. For the oldstable distribution (etch), these problems have been fixed in version 0.8.6-svn20061012.debian-5.1+etch3. For the stable distribution (lenny), these problems have been fixed in version 0.8.6.h-4+lenny2, which was already included in the lenny release." ); script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:C/I:C/A:C"); script_set_cvss_temporal_vector("CVSS2#E:F/RL:OF/RC:C"); script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available"); script_set_attribute(attribute:"exploit_available", value:"true"); script_set_attribute(attribute:"metasploit_name", value:'VLC Media Player RealText Subtitle Overflow'); script_set_attribute(attribute:"exploit_framework_metasploit", value:"true"); script_cwe_id(119, 189, 264, 399); script_set_attribute(attribute:"plugin_type", value:"local"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:vlc"); script_set_attribute(attribute:"cpe", value:"cpe:/o:debian:debian_linux:4.0"); script_set_attribute(attribute:"cpe", value:"cpe:/o:debian:debian_linux:5.0"); script_set_attribute(attribute:"patch_publication_date", value:"2009/06/18"); script_set_attribute(attribute:"plugin_publication_date", value:"2009/06/19"); script_end_attributes(); script_category(ACT_GATHER_INFO); script_copyright(english:"This script is Copyright (C) 2009-2019 and is owned by Tenable, Inc. or an Affiliate thereof."); script_family(english:"Debian Local Security Checks"); script_dependencies("ssh_get_info.nasl"); script_require_keys("Host/local_checks_enabled", "Host/Debian/release", "Host/Debian/dpkg-l"); exit(0); } include("audit.inc"); include("debian_package.inc"); if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED); if (!get_kb_item("Host/Debian/release")) audit(AUDIT_OS_NOT, "Debian"); if (!get_kb_item("Host/Debian/dpkg-l")) audit(AUDIT_PACKAGE_LIST_MISSING); flag = 0; if (deb_check(release:"4.0", prefix:"libvlc0", reference:"0.8.6-svn20061012.debian-5.1+etch3")) flag++; if (deb_check(release:"4.0", prefix:"libvlc0-dev", reference:"0.8.6-svn20061012.debian-5.1+etch3")) flag++; if (deb_check(release:"4.0", prefix:"mozilla-plugin-vlc", reference:"0.8.6-svn20061012.debian-5.1+etch3")) flag++; if (deb_check(release:"4.0", prefix:"vlc", reference:"0.8.6-svn20061012.debian-5.1+etch3")) flag++; if (deb_check(release:"4.0", prefix:"vlc-nox", reference:"0.8.6-svn20061012.debian-5.1+etch3")) flag++; if (deb_check(release:"4.0", prefix:"vlc-plugin-alsa", reference:"0.8.6-svn20061012.debian-5.1+etch3")) flag++; if (deb_check(release:"4.0", prefix:"vlc-plugin-arts", reference:"0.8.6-svn20061012.debian-5.1+etch3")) flag++; if (deb_check(release:"4.0", prefix:"vlc-plugin-esd", reference:"0.8.6-svn20061012.debian-5.1+etch3")) flag++; if (deb_check(release:"4.0", prefix:"vlc-plugin-ggi", reference:"0.8.6-svn20061012.debian-5.1+etch3")) flag++; if (deb_check(release:"4.0", prefix:"vlc-plugin-glide", reference:"0.8.6-svn20061012.debian-5.1+etch3")) flag++; if (deb_check(release:"4.0", prefix:"vlc-plugin-sdl", reference:"0.8.6-svn20061012.debian-5.1+etch3")) flag++; if (deb_check(release:"4.0", prefix:"vlc-plugin-svgalib", reference:"0.8.6-svn20061012.debian-5.1+etch3")) flag++; if (deb_check(release:"4.0", prefix:"wxvlc", reference:"0.8.6-svn20061012.debian-5.1+etch3")) flag++; if (deb_check(release:"5.0", prefix:"vlc", reference:"0.8.6.h-4+lenny2")) flag++; if (flag) { if (report_verbosity > 0) security_hole(port:0, extra:deb_report_get()); else security_hole(0); exit(0); } else audit(AUDIT_HOST_NOT, "affected");
NASL family Gentoo Local Security Checks NASL id GENTOO_GLSA-200804-25.NASL description The remote host is affected by the vulnerability described in GLSA-200804-25 (VLC: User-assisted execution of arbitrary code) Multiple vulnerabilities were found in VLC: Luigi Auriemma discovered that the stack-based buffer overflow when reading subtitles, which has been reported as CVE-2007-6681 in GLSA 200803-13, was not properly fixed (CVE-2008-1881). Alin Rad Pop of Secunia reported an array indexing vulnerability in the sdpplin_parse() function when processing streams from RTSP servers in Xine code, which is also used in VLC (CVE-2008-0073). Drew Yao and Nico Golde reported an integer overflow in the MP4_ReadBox_rdrf() function in the file libmp4.c leading to a heap-based buffer overflow when reading MP4 files (CVE-2008-1489). Drew Yao also reported integer overflows in the MP4 demuxer, the Real demuxer and in the Cinepak codec, which might lead to buffer overflows (CVE-2008-1768). Drew Yao finally discovered and a boundary error in Cinepak, which might lead to memory corruption (CVE-2008-1769). Impact : A remote attacker could entice a user to open a specially crafted media file or stream, possibly resulting in the remote execution of arbitrary code. Workaround : There is no known workaround at this time. last seen 2020-06-01 modified 2020-06-02 plugin id 32045 published 2008-04-25 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/32045 title GLSA-200804-25 : VLC: User-assisted execution of arbitrary code
Oval
accepted | 2012-11-19T04:00:23.786-05:00 | ||||||||
class | vulnerability | ||||||||
contributors |
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definition_extensions |
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description | Stack-based buffer overflow in the ParseSSA function (modules/demux/subtitle.c) in VLC 0.8.6e allows remote attackers to execute arbitrary code via a long subtitle in an SSA file. NOTE: this issue is due to an incomplete fix for CVE-2007-6681. | ||||||||
family | windows | ||||||||
id | oval:org.mitre.oval:def:14872 | ||||||||
status | accepted | ||||||||
submitted | 2012-01-24T15:20:33.178-04:00 | ||||||||
title | Stack-based buffer overflow in the ParseSSA function (modules/demux/subtitle.c) in VLC 0.8.6e | ||||||||
version | 7 |
Seebug
bulletinFamily | exploit |
description | BUGTRAQ ID: 28274 CVE(CAN) ID: CVE-2008-1881 VLC Media Player是一款免费的媒体播放器。 VLC播放器的modules/demux/subtitle.c文件的ParseSSA函数中存在栈溢出漏洞: if( sscanf( s, "Dialogue: %[^,],%d:%d:%d.%d,%d:%d:%d.%d,%81920[^\r\n]", buffer_text2, 如果用户受骗打开了SSA文件中的超长字幕的话,就可能触发这个溢出,导致执行任意指令。 VideoLAN VLC Media Player 0.8.6e Gentoo ------ Gentoo已经为此发布了一个安全公告(GLSA-200804-25)以及相应补丁: GLSA-200804-25:VLC: User-assisted execution of arbitrary code 链接:<a href=http://security.gentoo.org/glsa/glsa-200804-25.xml target=_blank>http://security.gentoo.org/glsa/glsa-200804-25.xml</a> 所有VLC用户都应升级到最新版本: # emerge --sync # emerge --ask --oneshot --verbose ">=media-video/vlc-0.8.6f" VideoLAN -------- 目前厂商已经发布了升级补丁以修复这个安全问题,请到厂商的主页下载: <a href=http://www.videolan.org/mirror-geo.php?file=vlc/0.8.6f/win32/vlc-0.8.6f-win32.exe target=_blank>http://www.videolan.org/mirror-geo.php?file=vlc/0.8.6f/win32/vlc-0.8.6f-win32.exe</a> <a href=http://download.videolan.org/pub/videolan/vlc/0.8.6f/vlc-0.8.6f.tar.gz target=_blank>http://download.videolan.org/pub/videolan/vlc/0.8.6f/vlc-0.8.6f.tar.gz</a> |
id | SSV:3218 |
last seen | 2017-11-19 |
modified | 2008-04-25 |
published | 2008-04-25 |
reporter | Root |
source | https://www.seebug.org/vuldb/ssvid-3218 |
title | VLC媒体播放器字幕文件栈溢出漏洞 |
References
- http://aluigi.altervista.org/adv/vlcboffs-adv.txt
- http://aluigi.org/adv/vlcboffs-adv.txt
- http://secunia.com/advisories/28233
- http://secunia.com/advisories/29800
- http://security.gentoo.org/glsa/glsa-200804-25.xml
- http://wiki.videolan.org/Changelog/0.8.6f
- http://www.securityfocus.com/archive/1/489698
- http://www.securityfocus.com/bid/28251
- http://www.securityfocus.com/bid/28274
- https://exchange.xforce.ibmcloud.com/vulnerabilities/41237
- https://exchange.xforce.ibmcloud.com/vulnerabilities/41936
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14872
- https://www.exploit-db.com/exploits/5250