Vulnerabilities > CVE-2011-0905 - Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in David King Vino
Attack vector
UNKNOWN Attack complexity
UNKNOWN Privileges required
UNKNOWN Confidentiality impact
UNKNOWN Integrity impact
UNKNOWN Availability impact
UNKNOWN Summary
The rfbSendFramebufferUpdate function in server/libvncserver/rfbserver.c in vino-server in Vino 2.x before 2.28.3, 2.32.x before 2.32.2, 3.0.x before 3.0.2, and 3.1.x before 3.1.1, when tight encoding is used, allows remote authenticated users to cause a denial of service (daemon crash) via crafted dimensions in a framebuffer update request that triggers an out-of-bounds read operation.
Vulnerable Configurations
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.
Nessus
NASL family Mandriva Local Security Checks NASL id MANDRIVA_MDVSA-2011-087.NASL description Multiple vulnerabilities has been found and corrected in vino : The rfbSendFramebufferUpdate function in server/libvncserver/rfbserver.c in vino-server in Vino 2.x before 2.28.3, 2.32.x before 2.32.2, 3.0.x before 3.0.2, and 3.1.x before 3.1.1, when raw encoding is used, allows remote authenticated users to cause a denial of service (daemon crash) via a large (1) X position or (2) Y position value in a framebuffer update request that triggers an out-of-bounds memory access, related to the rfbTranslateNone and rfbSendRectEncodingRaw functions (CVE-2011-0904). The rfbSendFramebufferUpdate function in server/libvncserver/rfbserver.c in vino-server in Vino 2.x before 2.28.3, 2.32.x before 2.32.2, 3.0.x before 3.0.2, and 3.1.x before 3.1.1, when tight encoding is used, allows remote authenticated users to cause a denial of service (daemon crash) via crafted dimensions in a framebuffer update request that triggers an out-of-bounds read operation (CVE-2011-0905). The updated packages have been upgraded to 2.28.3 which is not vulnerable to these isssues. last seen 2020-06-01 modified 2020-06-02 plugin id 54288 published 2011-05-17 reporter This script is Copyright (C) 2011-2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/54288 title Mandriva Linux Security Advisory : vino (MDVSA-2011:087) code #%NASL_MIN_LEVEL 80502 # # (C) Tenable Network Security, Inc. # # The descriptive text and package checks in this plugin were # extracted from Mandriva Linux Security Advisory MDVSA-2011:087. # The text itself is copyright (C) Mandriva S.A. # include("compat.inc"); if (description) { script_id(54288); script_version("1.11"); script_cvs_date("Date: 2019/08/02 13:32:54"); script_cve_id("CVE-2011-0904", "CVE-2011-0905"); script_bugtraq_id(47681); script_xref(name:"MDVSA", value:"2011:087"); script_name(english:"Mandriva Linux Security Advisory : vino (MDVSA-2011:087)"); script_summary(english:"Checks rpm output for the updated package"); script_set_attribute( attribute:"synopsis", value:"The remote Mandriva Linux host is missing a security update." ); script_set_attribute( attribute:"description", value: "Multiple vulnerabilities has been found and corrected in vino : The rfbSendFramebufferUpdate function in server/libvncserver/rfbserver.c in vino-server in Vino 2.x before 2.28.3, 2.32.x before 2.32.2, 3.0.x before 3.0.2, and 3.1.x before 3.1.1, when raw encoding is used, allows remote authenticated users to cause a denial of service (daemon crash) via a large (1) X position or (2) Y position value in a framebuffer update request that triggers an out-of-bounds memory access, related to the rfbTranslateNone and rfbSendRectEncodingRaw functions (CVE-2011-0904). The rfbSendFramebufferUpdate function in server/libvncserver/rfbserver.c in vino-server in Vino 2.x before 2.28.3, 2.32.x before 2.32.2, 3.0.x before 3.0.2, and 3.1.x before 3.1.1, when tight encoding is used, allows remote authenticated users to cause a denial of service (daemon crash) via crafted dimensions in a framebuffer update request that triggers an out-of-bounds read operation (CVE-2011-0905). The updated packages have been upgraded to 2.28.3 which is not vulnerable to these isssues." ); script_set_attribute(attribute:"solution", value:"Update the affected vino package."); script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:S/C:N/I:N/A:P"); script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:ND"); script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available"); script_set_attribute(attribute:"exploit_available", value:"false"); script_set_attribute(attribute:"plugin_type", value:"local"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:vino"); script_set_attribute(attribute:"cpe", value:"cpe:/o:mandriva:linux:2010.1"); script_set_attribute(attribute:"patch_publication_date", value:"2011/05/16"); script_set_attribute(attribute:"plugin_publication_date", value:"2011/05/17"); script_end_attributes(); script_category(ACT_GATHER_INFO); script_copyright(english:"This script is Copyright (C) 2011-2019 and is owned by Tenable, Inc. or an Affiliate thereof."); script_family(english:"Mandriva Local Security Checks"); script_dependencies("ssh_get_info.nasl"); script_require_keys("Host/local_checks_enabled", "Host/cpu", "Host/Mandrake/release", "Host/Mandrake/rpm-list"); exit(0); } include("audit.inc"); include("global_settings.inc"); include("rpm.inc"); if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED); if (!get_kb_item("Host/Mandrake/release")) audit(AUDIT_OS_NOT, "Mandriva / Mandake Linux"); if (!get_kb_item("Host/Mandrake/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING); cpu = get_kb_item("Host/cpu"); if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH); if (cpu !~ "^(amd64|i[3-6]86|x86_64)$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Mandriva / Mandrake Linux", cpu); flag = 0; if (rpm_check(release:"MDK2010.1", reference:"vino-2.28.3-1.1mdv2010.2", yank:"mdv")) flag++; if (flag) { if (report_verbosity > 0) security_note(port:0, extra:rpm_report_get()); else security_note(0); exit(0); } else audit(AUDIT_HOST_NOT, "affected");NASL family SuSE Local Security Checks NASL id SUSE_11_VINO-110518.NASL description This security update fixes two out-of-bounds memory access vulnerabilities in vinos last seen 2020-06-01 modified 2020-06-02 plugin id 55020 published 2011-06-09 reporter This script is Copyright (C) 2011-2019 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/55020 title SuSE 11.1 Security Update : vino (SAT Patch Number 4575) code #%NASL_MIN_LEVEL 80502 # # (C) Tenable Network Security, Inc. # # The descriptive text and package checks in this plugin were # extracted from SuSE 11 update information. The text itself is # copyright (C) Novell, Inc. # if (NASL_LEVEL < 3000) exit(0); include("compat.inc"); if (description) { script_id(55020); script_version("1.6"); script_cvs_date("Date: 2019/10/25 13:36:43"); script_cve_id("CVE-2011-0904", "CVE-2011-0905"); script_name(english:"SuSE 11.1 Security Update : vino (SAT Patch Number 4575)"); script_summary(english:"Checks rpm output for the updated packages"); script_set_attribute( attribute:"synopsis", value:"The remote SuSE 11 host is missing one or more security updates." ); script_set_attribute( attribute:"description", value: "This security update fixes two out-of-bounds memory access vulnerabilities in vinos' libvncserver. (CVE-2011-0904 / CVE-2011-0905) Additionally, another possible server crash has been fixed. (bln440712)" ); script_set_attribute( attribute:"see_also", value:"https://bugzilla.novell.com/show_bug.cgi?id=691207" ); script_set_attribute( attribute:"see_also", value:"http://support.novell.com/security/cve/CVE-2011-0904.html" ); script_set_attribute( attribute:"see_also", value:"http://support.novell.com/security/cve/CVE-2011-0905.html" ); script_set_attribute(attribute:"solution", value:"Apply SAT patch number 4575."); script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:S/C:N/I:N/A:P"); script_set_attribute(attribute:"plugin_type", value:"local"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:11:vino"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:11:vino-lang"); script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:suse_linux:11"); script_set_attribute(attribute:"patch_publication_date", value:"2011/05/18"); script_set_attribute(attribute:"plugin_publication_date", value:"2011/06/09"); script_end_attributes(); script_category(ACT_GATHER_INFO); script_copyright(english:"This script is Copyright (C) 2011-2019 Tenable Network Security, Inc."); script_family(english:"SuSE Local Security Checks"); script_dependencies("ssh_get_info.nasl"); script_require_keys("Host/local_checks_enabled", "Host/cpu", "Host/SuSE/release", "Host/SuSE/rpm-list"); exit(0); } include("audit.inc"); include("global_settings.inc"); include("rpm.inc"); if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED); release = get_kb_item("Host/SuSE/release"); if (isnull(release) || release !~ "^(SLED|SLES)11") audit(AUDIT_OS_NOT, "SuSE 11"); if (!get_kb_item("Host/SuSE/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING); cpu = get_kb_item("Host/cpu"); if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH); if (cpu !~ "^i[3-6]86$" && "x86_64" >!< cpu && "s390x" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "SuSE 11", cpu); pl = get_kb_item("Host/SuSE/patchlevel"); if (isnull(pl) || int(pl) != 1) audit(AUDIT_OS_NOT, "SuSE 11.1"); flag = 0; if (rpm_check(release:"SLED11", sp:1, cpu:"i586", reference:"vino-2.28.1-2.3.1")) flag++; if (rpm_check(release:"SLED11", sp:1, cpu:"i586", reference:"vino-lang-2.28.1-2.3.1")) flag++; if (rpm_check(release:"SLED11", sp:1, cpu:"x86_64", reference:"vino-2.28.1-2.3.1")) flag++; if (rpm_check(release:"SLED11", sp:1, cpu:"x86_64", reference:"vino-lang-2.28.1-2.3.1")) flag++; if (rpm_check(release:"SLES11", sp:1, reference:"vino-2.28.1-2.3.1")) flag++; if (rpm_check(release:"SLES11", sp:1, reference:"vino-lang-2.28.1-2.3.1")) flag++; if (flag) { if (report_verbosity > 0) security_note(port:0, extra:rpm_report_get()); else security_note(0); exit(0); } else audit(AUDIT_HOST_NOT, "affected");NASL family SuSE Local Security Checks NASL id SUSE_VINO-7531.NASL description This security update fixes two out-of-bounds memory access vulnerabilities in vinos last seen 2020-06-01 modified 2020-06-02 plugin id 57258 published 2011-12-13 reporter This script is Copyright (C) 2011-2019 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/57258 title SuSE 10 Security Update : vino (ZYPP Patch Number 7531) code #%NASL_MIN_LEVEL 80502 # # (C) Tenable Network Security, Inc. # # The text description of this plugin is (C) Novell, Inc. # include("compat.inc"); if (description) { script_id(57258); script_version ("1.5"); script_cvs_date("Date: 2019/10/25 13:36:44"); script_cve_id("CVE-2011-0904", "CVE-2011-0905"); script_name(english:"SuSE 10 Security Update : vino (ZYPP Patch Number 7531)"); script_summary(english:"Checks rpm output for the updated package"); script_set_attribute( attribute:"synopsis", value:"The remote SuSE 10 host is missing a security-related patch." ); script_set_attribute( attribute:"description", value: "This security update fixes two out-of-bounds memory access vulnerabilities in vinos' libvncserver. (CVE-2011-0904 / CVE-2011-0905 ) Additionally, another possible server crash has been fixed. (bln440712)" ); script_set_attribute( attribute:"see_also", value:"http://support.novell.com/security/cve/CVE-2011-0904.html" ); script_set_attribute( attribute:"see_also", value:"http://support.novell.com/security/cve/CVE-2011-0905.html" ); script_set_attribute(attribute:"solution", value:"Apply ZYPP patch number 7531."); script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:S/C:N/I:N/A:P"); script_set_attribute(attribute:"plugin_type", value:"local"); script_set_attribute(attribute:"cpe", value:"cpe:/o:suse:suse_linux"); script_set_attribute(attribute:"patch_publication_date", value:"2011/05/18"); script_set_attribute(attribute:"plugin_publication_date", value:"2011/12/13"); script_end_attributes(); script_category(ACT_GATHER_INFO); script_copyright(english:"This script is Copyright (C) 2011-2019 Tenable Network Security, Inc."); script_family(english:"SuSE Local Security Checks"); script_dependencies("ssh_get_info.nasl"); script_require_keys("Host/local_checks_enabled", "Host/cpu", "Host/SuSE/release", "Host/SuSE/rpm-list"); exit(0); } include("global_settings.inc"); include("rpm.inc"); if (!get_kb_item("Host/local_checks_enabled")) exit(0, "Local checks are not enabled."); if (!get_kb_item("Host/SuSE/release")) exit(0, "The host is not running SuSE."); if (!get_kb_item("Host/SuSE/rpm-list")) exit(1, "Could not obtain the list of installed packages."); cpu = get_kb_item("Host/cpu"); if (isnull(cpu)) exit(1, "Failed to determine the architecture type."); if (cpu >!< "x86_64" && cpu !~ "^i[3-6]86$") exit(1, "Local checks for SuSE 10 on the '"+cpu+"' architecture have not been implemented."); flag = 0; if (rpm_check(release:"SLED10", sp:4, reference:"vino-2.12.0-25.25.1")) flag++; if (rpm_check(release:"SLES10", sp:4, reference:"vino-2.12.0-25.25.1")) flag++; if (flag) { if (report_verbosity > 0) security_note(port:0, extra:rpm_report_get()); else security_note(0); exit(0); } else exit(0, "The host is not affected.");NASL family Fedora Local Security Checks NASL id FEDORA_2011-6773.NASL description - Sun May 8 2011 Christopher Aillon <caillon at redhat.com> - 2.32.2-1 - Update to 2.32.2 - Wed Sep 29 2010 Matthias Clasen <mclasen at redhat.com> - 2.32.0-1 - Update to 2.32.0 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 54293 published 2011-05-18 reporter This script is Copyright (C) 2011-2019 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/54293 title Fedora 14 : vino-2.32.2-1.fc14 (2011-6773) code #%NASL_MIN_LEVEL 80502 # # (C) Tenable Network Security, Inc. # # The descriptive text and package checks in this plugin were # extracted from Fedora Security Advisory 2011-6773. # include("compat.inc"); if (description) { script_id(54293); script_version("1.9"); script_cvs_date("Date: 2019/08/02 13:32:35"); script_cve_id("CVE-2011-0904", "CVE-2011-0905"); script_xref(name:"FEDORA", value:"2011-6773"); script_name(english:"Fedora 14 : vino-2.32.2-1.fc14 (2011-6773)"); script_summary(english:"Checks rpm output for the updated package."); script_set_attribute( attribute:"synopsis", value:"The remote Fedora host is missing a security update." ); script_set_attribute( attribute:"description", value: " - Sun May 8 2011 Christopher Aillon <caillon at redhat.com> - 2.32.2-1 - Update to 2.32.2 - Wed Sep 29 2010 Matthias Clasen <mclasen at redhat.com> - 2.32.0-1 - Update to 2.32.0 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." ); script_set_attribute( attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=694455" ); script_set_attribute( attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=694456" ); # https://lists.fedoraproject.org/pipermail/package-announce/2011-May/060225.html script_set_attribute( attribute:"see_also", value:"http://www.nessus.org/u?25a87dba" ); script_set_attribute(attribute:"solution", value:"Update the affected vino package."); script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:S/C:N/I:N/A:P"); script_set_attribute(attribute:"plugin_type", value:"local"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fedoraproject:fedora:vino"); script_set_attribute(attribute:"cpe", value:"cpe:/o:fedoraproject:fedora:14"); script_set_attribute(attribute:"patch_publication_date", value:"2011/05/09"); script_set_attribute(attribute:"plugin_publication_date", value:"2011/05/18"); script_end_attributes(); script_category(ACT_GATHER_INFO); script_copyright(english:"This script is Copyright (C) 2011-2019 Tenable Network Security, Inc."); script_family(english:"Fedora Local Security Checks"); script_dependencies("ssh_get_info.nasl"); script_require_keys("Host/local_checks_enabled", "Host/RedHat/release", "Host/RedHat/rpm-list"); exit(0); } include("audit.inc"); include("global_settings.inc"); include("rpm.inc"); if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED); release = get_kb_item("Host/RedHat/release"); if (isnull(release) || "Fedora" >!< release) audit(AUDIT_OS_NOT, "Fedora"); os_ver = eregmatch(pattern: "Fedora.*release ([0-9]+)", string:release); if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "Fedora"); os_ver = os_ver[1]; if (! ereg(pattern:"^14([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "Fedora 14.x", "Fedora " + os_ver); if (!get_kb_item("Host/RedHat/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING); cpu = get_kb_item("Host/cpu"); if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH); if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Fedora", cpu); flag = 0; if (rpm_check(release:"FC14", reference:"vino-2.32.2-1.fc14")) flag++; if (flag) { if (report_verbosity > 0) security_note(port:0, extra:rpm_report_get()); else security_note(0); exit(0); } else { tested = pkg_tests_get(); if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested); else audit(AUDIT_PACKAGE_NOT_INSTALLED, "vino"); }NASL family Fedora Local Security Checks NASL id FEDORA_2011-6778.NASL description - Sun May 8 2011 Christopher Aillon <caillon at redhat.com> - 2.28.3-1 - Update to 2.28.3 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 54295 published 2011-05-18 reporter This script is Copyright (C) 2011-2019 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/54295 title Fedora 13 : vino-2.28.3-1.fc13 (2011-6778) NASL family SuSE Local Security Checks NASL id SUSE_11_3_VINO-110509.NASL description Two out of bounds memory access vulnerabilities in vinos last seen 2020-06-01 modified 2020-06-02 plugin id 75768 published 2014-06-13 reporter This script is Copyright (C) 2014-2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/75768 title openSUSE Security Update : vino (openSUSE-SU-2011:0481-1) NASL family Gentoo Local Security Checks NASL id GENTOO_GLSA-201412-09.NASL description The remote host is affected by the vulnerability described in GLSA-201412-09 (Multiple packages, Multiple vulnerabilities fixed in 2011) Vulnerabilities have been discovered in the packages listed below. Please review the CVE identifiers in the Reference section for details. FMOD Studio PEAR Mail LVM2 GnuCash xine-lib Last.fm Scrobbler WebKitGTK+ shadow tool suite PEAR unixODBC Resource Agents mrouted rsync XML Security Library xrdb Vino OProfile syslog-ng sFlow Toolkit GNOME Display Manager libsoup CA Certificates Gitolite QtCreator Racer Impact : A context-dependent attacker may be able to gain escalated privileges, execute arbitrary code, cause Denial of Service, obtain sensitive information, or otherwise bypass security restrictions. Workaround : There are no known workarounds at this time. last seen 2020-06-01 modified 2020-06-02 plugin id 79962 published 2014-12-15 reporter This script is Copyright (C) 2014-2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/79962 title GLSA-201412-09 : Multiple packages, Multiple vulnerabilities fixed in 2011 NASL family Scientific Linux Local Security Checks NASL id SL_20130121_VINO_ON_SL6_X.NASL description It was found that Vino transmitted all clipboard activity on the system running Vino to all clients connected to port 5900, even those who had not authenticated. A remote attacker who is able to access port 5900 on a system running Vino could use this flaw to read clipboard data without authenticating. (CVE-2012-4429) Two out-of-bounds memory read flaws were found in the way Vino processed client framebuffer requests in certain encodings. An authenticated client could use these flaws to send a specially crafted request to Vino, causing it to crash. (CVE-2011-0904, CVE-2011-0905) In certain circumstances, the vino-preferences dialog box incorrectly indicated that Vino was only accessible from the local network. This could confuse a user into believing connections from external networks are not allowed (even when they are allowed). With this update, vino-preferences no longer displays connectivity and reachable information. (CVE-2011-1164) There was no warning that Universal Plug and Play (UPnP) was used to open ports on a user last seen 2020-03-18 modified 2013-01-23 plugin id 63664 published 2013-01-23 reporter This script is Copyright (C) 2013-2020 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/63664 title Scientific Linux Security Update : vino on SL6.x i386/x86_64 (20130121) NASL family SuSE Local Security Checks NASL id SUSE_11_2_VINO-110509.NASL description Two out of bounds memory access vulnerabilities in vinos last seen 2020-06-01 modified 2020-06-02 plugin id 53889 published 2011-05-13 reporter This script is Copyright (C) 2011-2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/53889 title openSUSE Security Update : vino (openSUSE-SU-2011:0481-1) NASL family SuSE Local Security Checks NASL id SUSE_11_4_VINO-110509.NASL description Two out of bounds memory access vulnerabilities in vinos last seen 2020-06-01 modified 2020-06-02 plugin id 76041 published 2014-06-13 reporter This script is Copyright (C) 2014-2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/76041 title openSUSE Security Update : vino (openSUSE-SU-2011:0481-1) NASL family Oracle Linux Local Security Checks NASL id ORACLELINUX_ELSA-2013-0169.NASL description From Red Hat Security Advisory 2013:0169 : An updated vino package that fixes several security issues is now available for Red Hat Enterprise Linux 6. The Red Hat Security Response Team has rated this update as having moderate security impact. Common Vulnerability Scoring System (CVSS) base scores, which give detailed severity ratings, are available for each vulnerability from the CVE links in the References section. Vino is a Virtual Network Computing (VNC) server for GNOME. It allows remote users to connect to a running GNOME session using VNC. It was found that Vino transmitted all clipboard activity on the system running Vino to all clients connected to port 5900, even those who had not authenticated. A remote attacker who is able to access port 5900 on a system running Vino could use this flaw to read clipboard data without authenticating. (CVE-2012-4429) Two out-of-bounds memory read flaws were found in the way Vino processed client framebuffer requests in certain encodings. An authenticated client could use these flaws to send a specially crafted request to Vino, causing it to crash. (CVE-2011-0904, CVE-2011-0905) In certain circumstances, the vino-preferences dialog box incorrectly indicated that Vino was only accessible from the local network. This could confuse a user into believing connections from external networks are not allowed (even when they are allowed). With this update, vino-preferences no longer displays connectivity and reachable information. (CVE-2011-1164) There was no warning that Universal Plug and Play (UPnP) was used to open ports on a user last seen 2020-06-01 modified 2020-06-02 plugin id 68712 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/68712 title Oracle Linux 6 : vino (ELSA-2013-0169) NASL family SuSE Local Security Checks NASL id SUSE_VINO-7532.NASL description This security update fixes two out-of-bounds memory access vulnerabilities in vinos last seen 2020-06-01 modified 2020-06-02 plugin id 55021 published 2011-06-09 reporter This script is Copyright (C) 2011-2019 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/55021 title SuSE 10 Security Update : vino (ZYPP Patch Number 7532) NASL family Debian Local Security Checks NASL id DEBIAN_DSA-2238.NASL description Kevin Chen discovered that incorrect processing of framebuffer requests in the Vino VNC server could lead to denial of service. last seen 2020-03-17 modified 2011-05-20 plugin id 54588 published 2011-05-20 reporter This script is Copyright (C) 2011-2020 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/54588 title Debian DSA-2238-1 : vino - several vulnerabilities NASL family Red Hat Local Security Checks NASL id REDHAT-RHSA-2013-0169.NASL description An updated vino package that fixes several security issues is now available for Red Hat Enterprise Linux 6. The Red Hat Security Response Team has rated this update as having moderate security impact. Common Vulnerability Scoring System (CVSS) base scores, which give detailed severity ratings, are available for each vulnerability from the CVE links in the References section. Vino is a Virtual Network Computing (VNC) server for GNOME. It allows remote users to connect to a running GNOME session using VNC. It was found that Vino transmitted all clipboard activity on the system running Vino to all clients connected to port 5900, even those who had not authenticated. A remote attacker who is able to access port 5900 on a system running Vino could use this flaw to read clipboard data without authenticating. (CVE-2012-4429) Two out-of-bounds memory read flaws were found in the way Vino processed client framebuffer requests in certain encodings. An authenticated client could use these flaws to send a specially crafted request to Vino, causing it to crash. (CVE-2011-0904, CVE-2011-0905) In certain circumstances, the vino-preferences dialog box incorrectly indicated that Vino was only accessible from the local network. This could confuse a user into believing connections from external networks are not allowed (even when they are allowed). With this update, vino-preferences no longer displays connectivity and reachable information. (CVE-2011-1164) There was no warning that Universal Plug and Play (UPnP) was used to open ports on a user last seen 2020-06-01 modified 2020-06-02 plugin id 63641 published 2013-01-22 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/63641 title RHEL 6 : vino (RHSA-2013:0169) NASL family Ubuntu Local Security Checks NASL id UBUNTU_USN-1128-1.NASL description Kevin Chen discovered that Vino incorrectly handled certain client framebuffer requests. A remote attacker could use this flaw to cause Vino to crash, leading to a denial of service. Note that Tenable Network Security has extracted the preceding description block directly from the Ubuntu 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 55089 published 2011-06-13 reporter Ubuntu Security Notice (C) 2011-2019 Canonical, Inc. / NASL script (C) 2011-2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/55089 title Ubuntu 8.04 LTS / 10.04 LTS / 10.10 / 11.04 : vino vulnerabilities (USN-1128-1) NASL family CentOS Local Security Checks NASL id CENTOS_RHSA-2013-0169.NASL description An updated vino package that fixes several security issues is now available for Red Hat Enterprise Linux 6. The Red Hat Security Response Team has rated this update as having moderate security impact. Common Vulnerability Scoring System (CVSS) base scores, which give detailed severity ratings, are available for each vulnerability from the CVE links in the References section. Vino is a Virtual Network Computing (VNC) server for GNOME. It allows remote users to connect to a running GNOME session using VNC. It was found that Vino transmitted all clipboard activity on the system running Vino to all clients connected to port 5900, even those who had not authenticated. A remote attacker who is able to access port 5900 on a system running Vino could use this flaw to read clipboard data without authenticating. (CVE-2012-4429) Two out-of-bounds memory read flaws were found in the way Vino processed client framebuffer requests in certain encodings. An authenticated client could use these flaws to send a specially crafted request to Vino, causing it to crash. (CVE-2011-0904, CVE-2011-0905) In certain circumstances, the vino-preferences dialog box incorrectly indicated that Vino was only accessible from the local network. This could confuse a user into believing connections from external networks are not allowed (even when they are allowed). With this update, vino-preferences no longer displays connectivity and reachable information. (CVE-2011-1164) There was no warning that Universal Plug and Play (UPnP) was used to open ports on a user last seen 2020-06-01 modified 2020-06-02 plugin id 63671 published 2013-01-24 reporter This script is Copyright (C) 2013-2020 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/63671 title CentOS 6 : vino (CESA-2013:0169)
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References
- http://ftp.gnome.org/pub/GNOME/sources/vino/2.28/vino-2.28.3.news
- http://ftp.gnome.org/pub/GNOME/sources/vino/2.32/vino-2.32.2.news
- http://ftp.gnome.org/pub/GNOME/sources/vino/3.0/vino-3.0.2.news
- http://git.gnome.org/browse/vino/commit/?id=0c2c9175963fc56bf2af10e42867181332f96ce0
- http://git.gnome.org/browse/vino/commit/?id=456dadbb5c5971d3448763a44c05b9ad033e522f
- http://git.gnome.org/browse/vino/commit/?id=8beefcf7792d343c10c919ee0c928c81f73b1279
- http://git.gnome.org/browse/vino/commit/?id=d050a22b1c284b633c407ef92fde95c47e8fdb8a
- http://git.gnome.org/browse/vino/commit/?id=dff52694a384fe95195f2211254026b752d63ec4
- http://git.gnome.org/browse/vino/commit/?id=e17bd4e369f90748654e31a4867211dc7610975d
- http://git.gnome.org/browse/vino/log/?h=gnome-2-30
- http://git.gnome.org/browse/vino/tree/NEWS
- http://lists.opensuse.org/opensuse-security-announce/2011-05/msg00005.html
- http://rhn.redhat.com/errata/RHSA-2013-0169.html
- http://secunia.com/advisories/44410
- http://secunia.com/advisories/44463
- http://www.debian.org/security/2011/dsa-2238
- http://www.mandriva.com/security/advisories?name=MDVSA-2011:087
- http://www.securityfocus.com/bid/47681
- http://www.ubuntu.com/usn/usn-1128-1/
- http://www.vupen.com/english/advisories/2011/1144
- https://bugzilla.gnome.org/show_bug.cgi?id=641803
- https://bugzilla.redhat.com/show_bug.cgi?id=694456
- https://exchange.xforce.ibmcloud.com/vulnerabilities/67244
- http://ftp.gnome.org/pub/GNOME/sources/vino/2.28/vino-2.28.3.news
- https://exchange.xforce.ibmcloud.com/vulnerabilities/67244
- https://bugzilla.redhat.com/show_bug.cgi?id=694456
- https://bugzilla.gnome.org/show_bug.cgi?id=641803
- http://www.vupen.com/english/advisories/2011/1144
- http://www.ubuntu.com/usn/usn-1128-1/
- http://www.securityfocus.com/bid/47681
- http://www.mandriva.com/security/advisories?name=MDVSA-2011:087
- http://www.debian.org/security/2011/dsa-2238
- http://secunia.com/advisories/44463
- http://secunia.com/advisories/44410
- http://rhn.redhat.com/errata/RHSA-2013-0169.html
- http://lists.opensuse.org/opensuse-security-announce/2011-05/msg00005.html
- http://git.gnome.org/browse/vino/tree/NEWS
- http://git.gnome.org/browse/vino/log/?h=gnome-2-30
- http://git.gnome.org/browse/vino/commit/?id=e17bd4e369f90748654e31a4867211dc7610975d
- http://git.gnome.org/browse/vino/commit/?id=dff52694a384fe95195f2211254026b752d63ec4
- http://git.gnome.org/browse/vino/commit/?id=d050a22b1c284b633c407ef92fde95c47e8fdb8a
- http://git.gnome.org/browse/vino/commit/?id=8beefcf7792d343c10c919ee0c928c81f73b1279
- http://git.gnome.org/browse/vino/commit/?id=456dadbb5c5971d3448763a44c05b9ad033e522f
- http://git.gnome.org/browse/vino/commit/?id=0c2c9175963fc56bf2af10e42867181332f96ce0
- http://ftp.gnome.org/pub/GNOME/sources/vino/3.0/vino-3.0.2.news
- http://ftp.gnome.org/pub/GNOME/sources/vino/2.32/vino-2.32.2.news