ID CVE-2009-2958
Summary The tftp_request function in tftp.c in dnsmasq before 2.50, when --enable-tftp is used, allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via a TFTP read (aka RRQ) request with a malformed blksize option.
References
Vulnerable Configurations
  • thekelleys dnsmasq 2.48
    cpe:2.3:a:thekelleys:dnsmasq:2.48
  • thekelleys dnsmasq 2.47
    cpe:2.3:a:thekelleys:dnsmasq:2.47
  • thekelleys dnsmasq 2.46
    cpe:2.3:a:thekelleys:dnsmasq:2.46
  • thekelleys dnsmasq 2.45
    cpe:2.3:a:thekelleys:dnsmasq:2.45
  • thekelleys dnsmasq 2.44
    cpe:2.3:a:thekelleys:dnsmasq:2.44
  • thekelleys dnsmasq 2.43
    cpe:2.3:a:thekelleys:dnsmasq:2.43
  • thekelleys dnsmasq 2.42
    cpe:2.3:a:thekelleys:dnsmasq:2.42
  • thekelleys dnsmasq 2.41
    cpe:2.3:a:thekelleys:dnsmasq:2.41
  • thekelleys dnsmasq 2.35
    cpe:2.3:a:thekelleys:dnsmasq:2.35
  • thekelleys dnsmasq 2.22
    cpe:2.3:a:thekelleys:dnsmasq:2.22
  • thekelleys dnsmasq 2.25
    cpe:2.3:a:thekelleys:dnsmasq:2.25
  • thekelleys dnsmasq 2.40
    cpe:2.3:a:thekelleys:dnsmasq:2.40
  • thekelleys dnsmasq 2.39
    cpe:2.3:a:thekelleys:dnsmasq:2.39
  • thekelleys dnsmasq 2.38
    cpe:2.3:a:thekelleys:dnsmasq:2.38
  • thekelleys dnsmasq 2.37
    cpe:2.3:a:thekelleys:dnsmasq:2.37
  • thekelleys dnsmasq 2.36
    cpe:2.3:a:thekelleys:dnsmasq:2.36
  • thekelleys dnsmasq 2.34
    cpe:2.3:a:thekelleys:dnsmasq:2.34
  • thekelleys dnsmasq 2.32
    cpe:2.3:a:thekelleys:dnsmasq:2.33
  • thekelleys dnsmasq 2.31
    cpe:2.3:a:thekelleys:dnsmasq:2.31
  • thekelleys dnsmasq 2.30
    cpe:2.3:a:thekelleys:dnsmasq:2.30
  • thekelleys dnsmasq 2.29
    cpe:2.3:a:thekelleys:dnsmasq:2.29
  • thekelleys dnsmasq 2.28
    cpe:2.3:a:thekelleys:dnsmasq:2.28
  • thekelleys dnsmasq 2.27
    cpe:2.3:a:thekelleys:dnsmasq:2.27
  • thekelleys dnsmasq 2.26
    cpe:2.3:a:thekelleys:dnsmasq:2.26
  • thekelleys dnsmasq 2.24
    cpe:2.3:a:thekelleys:dnsmasq:2.24
  • thekelleys dnsmasq 2.23
    cpe:2.3:a:thekelleys:dnsmasq:2.23
  • thekelleys dnsmasq 2.21
    cpe:2.3:a:thekelleys:dnsmasq:2.21
  • thekelleys dnsmasq 2.20
    cpe:2.3:a:thekelleys:dnsmasq:2.20
  • thekelleys dnsmasq 2.19
    cpe:2.3:a:thekelleys:dnsmasq:2.19
  • thekelleys dnsmasq 2.18
    cpe:2.3:a:thekelleys:dnsmasq:2.18
  • thekelleys dnsmasq 2.17
    cpe:2.3:a:thekelleys:dnsmasq:2.17
  • thekelleys dnsmasq 2.16
    cpe:2.3:a:thekelleys:dnsmasq:2.16
  • thekelleys dnsmasq 2.15
    cpe:2.3:a:thekelleys:dnsmasq:2.15
  • thekelleys dnsmasq 2.14
    cpe:2.3:a:thekelleys:dnsmasq:2.14
  • thekelleys dnsmasq 2.13
    cpe:2.3:a:thekelleys:dnsmasq:2.13
  • thekelleys dnsmasq 2.12
    cpe:2.3:a:thekelleys:dnsmasq:2.12
  • thekelleys dnsmasq 2.11
    cpe:2.3:a:thekelleys:dnsmasq:2.11
  • thekelleys dnsmasq 2.10
    cpe:2.3:a:thekelleys:dnsmasq:2.10
  • thekelleys dnsmasq 2.9
    cpe:2.3:a:thekelleys:dnsmasq:2.9
  • thekelleys dnsmasq 2.8
    cpe:2.3:a:thekelleys:dnsmasq:2.8
  • thekelleys dnsmasq 2.7
    cpe:2.3:a:thekelleys:dnsmasq:2.7
  • thekelleys dnsmasq 2.6
    cpe:2.3:a:thekelleys:dnsmasq:2.6
  • thekelleys dnsmasq 2.5
    cpe:2.3:a:thekelleys:dnsmasq:2.5
  • thekelleys dnsmasq 2.4
    cpe:2.3:a:thekelleys:dnsmasq:2.4
  • thekelleys dnsmasq 2.3
    cpe:2.3:a:thekelleys:dnsmasq:2.3
  • thekelleys dnsmasq 2.22
    cpe:2.3:a:thekelleys:dnsmasq:2.2
  • thekelleys dnsmasq 2.1
    cpe:2.3:a:thekelleys:dnsmasq:2.1
  • thekelleys dnsmasq 2.0
    cpe:2.3:a:thekelleys:dnsmasq:2.0
  • thekelleys dnsmasq 1.18
    cpe:2.3:a:thekelleys:dnsmasq:1.18
  • thekelleys dnsmasq 1.17
    cpe:2.3:a:thekelleys:dnsmasq:1.17
  • thekelleys dnsmasq 1.16
    cpe:2.3:a:thekelleys:dnsmasq:1.16
  • thekelleys dnsmasq 1.15
    cpe:2.3:a:thekelleys:dnsmasq:1.15
  • thekelleys dnsmasq 1.14
    cpe:2.3:a:thekelleys:dnsmasq:1.14
  • thekelleys dnsmasq 1.13
    cpe:2.3:a:thekelleys:dnsmasq:1.13
  • thekelleys dnsmasq 1.12
    cpe:2.3:a:thekelleys:dnsmasq:1.12
  • thekelleys dnsmasq 1.11
    cpe:2.3:a:thekelleys:dnsmasq:1.11
  • thekelleys dnsmasq 1.10
    cpe:2.3:a:thekelleys:dnsmasq:1.10
  • thekelleys dnsmasq 1.9
    cpe:2.3:a:thekelleys:dnsmasq:1.9
  • thekelleys dnsmasq 1.8
    cpe:2.3:a:thekelleys:dnsmasq:1.8
  • thekelleys dnsmasq 1.7
    cpe:2.3:a:thekelleys:dnsmasq:1.7
  • thekelleys dnsmasq 1.6
    cpe:2.3:a:thekelleys:dnsmasq:1.6
  • thekelleys dnsmasq 1.5
    cpe:2.3:a:thekelleys:dnsmasq:1.5
  • thekelleys dnsmasq 1.4
    cpe:2.3:a:thekelleys:dnsmasq:1.4
  • thekelleys dnsmasq 1.3
    cpe:2.3:a:thekelleys:dnsmasq:1.3
  • thekelleys dnsmasq 1.2
    cpe:2.3:a:thekelleys:dnsmasq:1.2
  • thekelleys dnsmasq 1.0
    cpe:2.3:a:thekelleys:dnsmasq:1.0
  • thekelleys dnsmasq 0.996
    cpe:2.3:a:thekelleys:dnsmasq:0.996
  • thekelleys dnsmasq 0.992
    cpe:2.3:a:thekelleys:dnsmasq:0.992
  • thekelleys dnsmasq 0.98
    cpe:2.3:a:thekelleys:dnsmasq:0.98
  • thekelleys dnsmasq 0.96
    cpe:2.3:a:thekelleys:dnsmasq:0.96
  • thekelleys dnsmasq 0.95
    cpe:2.3:a:thekelleys:dnsmasq:0.95
  • thekelleys dnsmasq 0.7
    cpe:2.3:a:thekelleys:dnsmasq:0.7
  • thekelleys dnsmasq 0.6
    cpe:2.3:a:thekelleys:dnsmasq:0.6
  • thekelleys dnsmasq 0.5
    cpe:2.3:a:thekelleys:dnsmasq:0.5
  • thekelleys dnsmasq 0.4
    cpe:2.3:a:thekelleys:dnsmasq:0.4
  • thekelleys dnsmasq 2.49
    cpe:2.3:a:thekelleys:dnsmasq:2.49
CVSS
Base: 4.3 (as of 02-09-2009 - 12:00)
Impact:
Exploitability:
CWE CWE-399
CAPEC
Access
VectorComplexityAuthentication
NETWORK MEDIUM NONE
Impact
ConfidentialityIntegrityAvailability
NONE NONE PARTIAL
exploit-db via4
description Dnsmasq < 2.50 Heap Overflow & Null pointer Dereference Vulns. CVE-2009-2957,CVE-2009-2958. Dos exploit for windows platform
id EDB-ID:9617
last seen 2016-02-01
modified 2009-09-09
published 2009-09-09
reporter Core Security
source https://www.exploit-db.com/download/9617/
title Dnsmasq < 2.50 - Heap Overflow & Null pointer Dereference Vulns
nessus via4
  • NASL family OracleVM Local Security Checks
    NASL id ORACLEVM_OVMSA-2009-0022.NASL
    description The remote OracleVM system is missing necessary patches to address critical security updates : CVE-2009-2957 Heap-based buffer overflow in the tftp_request function in tftp.c in dnsmasq before 2.50, when --enable-tftp is used, might allow remote attackers to execute arbitrary code via a long filename in a TFTP packet, as demonstrated by a read (aka RRQ) request. CVE-2009-2958 The tftp_request function in tftp.c in dnsmasq before 2.50, when --enable-tftp is used, allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via a TFTP read (aka RRQ) request with a malformed blksize option. - problems with strings when enabling tftp (CVE-2009-2957, CVE-2009-2957) - Resolves: rhbg#519021 - update to new upstream version - fixes for CVE-2008-1447/CERT VU#800113 - Resolves: rhbz#454869
    last seen 2019-02-21
    modified 2018-07-24
    plugin id 79464
    published 2014-11-26
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=79464
    title OracleVM 2.1 : dnsmasq (OVMSA-2009-0022)
  • NASL family CentOS Local Security Checks
    NASL id CENTOS_RHSA-2009-1238.NASL
    description An updated dnsmasq package that fixes two security issues is now available for Red Hat Enterprise Linux 5. This update has been rated as having important security impact by the Red Hat Security Response Team. Dnsmasq is a lightweight and easy to configure DNS forwarder and DHCP server. Core Security Technologies discovered a heap overflow flaw in dnsmasq when the TFTP service is enabled (the '--enable-tftp' command line option, or by enabling 'enable-tftp' in '/etc/dnsmasq.conf'). If the configured tftp-root is sufficiently long, and a remote user sends a request that sends a long file name, dnsmasq could crash or, possibly, execute arbitrary code with the privileges of the dnsmasq service (usually the unprivileged 'nobody' user). (CVE-2009-2957) A NULL pointer dereference flaw was discovered in dnsmasq when the TFTP service is enabled. This flaw could allow a malicious TFTP client to crash the dnsmasq service. (CVE-2009-2958) Note: The default tftp-root is '/var/ftpd', which is short enough to make it difficult to exploit the CVE-2009-2957 issue; if a longer directory name is used, arbitrary code execution may be possible. As well, the dnsmasq package distributed by Red Hat does not have TFTP support enabled by default. All users of dnsmasq should upgrade to this updated package, which contains a backported patch to correct these issues. After installing the updated package, the dnsmasq service must be restarted for the update to take effect.
    last seen 2019-02-21
    modified 2018-11-10
    plugin id 43778
    published 2010-01-06
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=43778
    title CentOS 5 : dnsmasq (CESA-2009:1238)
  • NASL family Red Hat Local Security Checks
    NASL id REDHAT-RHSA-2009-1238.NASL
    description An updated dnsmasq package that fixes two security issues is now available for Red Hat Enterprise Linux 5. This update has been rated as having important security impact by the Red Hat Security Response Team. Dnsmasq is a lightweight and easy to configure DNS forwarder and DHCP server. Core Security Technologies discovered a heap overflow flaw in dnsmasq when the TFTP service is enabled (the '--enable-tftp' command line option, or by enabling 'enable-tftp' in '/etc/dnsmasq.conf'). If the configured tftp-root is sufficiently long, and a remote user sends a request that sends a long file name, dnsmasq could crash or, possibly, execute arbitrary code with the privileges of the dnsmasq service (usually the unprivileged 'nobody' user). (CVE-2009-2957) A NULL pointer dereference flaw was discovered in dnsmasq when the TFTP service is enabled. This flaw could allow a malicious TFTP client to crash the dnsmasq service. (CVE-2009-2958) Note: The default tftp-root is '/var/ftpd', which is short enough to make it difficult to exploit the CVE-2009-2957 issue; if a longer directory name is used, arbitrary code execution may be possible. As well, the dnsmasq package distributed by Red Hat does not have TFTP support enabled by default. All users of dnsmasq should upgrade to this updated package, which contains a backported patch to correct these issues. After installing the updated package, the dnsmasq service must be restarted for the update to take effect.
    last seen 2019-02-21
    modified 2018-11-27
    plugin id 40834
    published 2009-09-02
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=40834
    title RHEL 5 : dnsmasq (RHSA-2009:1238)
  • NASL family Ubuntu Local Security Checks
    NASL id UBUNTU_USN-827-1.NASL
    description IvAin Arce, Pablo HernAin Jorge, Alejandro Pablo Rodriguez, MartAn Coco, Alberto SoliAto Testa and Pablo Annetta discovered that Dnsmasq did not properly validate its input when processing TFTP requests for files with long names. A remote attacker could cause a denial of service or execute arbitrary code with user privileges. Dnsmasq runs as the 'dnsmasq' user by default on Ubuntu. (CVE-2009-2957) Steve Grubb discovered that Dnsmasq could be made to dereference a NULL pointer when processing certain TFTP requests. A remote attacker could cause a denial of service by sending a crafted TFTP request. (CVE-2009-2958). 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 2019-02-21
    modified 2018-11-28
    plugin id 40848
    published 2009-09-02
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=40848
    title Ubuntu 8.04 LTS / 8.10 / 9.04 : dnsmasq vulnerabilities (USN-827-1)
  • NASL family Debian Local Security Checks
    NASL id DEBIAN_DSA-1876.NASL
    description Several remote vulnerabilities have been discovered in the TFTP component of dnsmasq. The Common Vulnerabilities and Exposures project identifies the following problems : - CVE-2009-2957 A buffer overflow in TFTP processing may enable arbitrary code execution to attackers which are permitted to use the TFTP service. - CVE-2009-2958 Malicious TFTP clients may crash dnsmasq, leading to denial of service.
    last seen 2019-02-21
    modified 2018-11-28
    plugin id 44741
    published 2010-02-24
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=44741
    title Debian DSA-1876-1 : dnsmasq - buffer overflow
  • NASL family FreeBSD Local Security Checks
    NASL id FREEBSD_PKG_80AA98E097B411DEB9460030843D3802.NASL
    description Simon Kelley reports : Fix security problem which allowed any host permitted to do TFTP to possibly compromise dnsmasq by remote buffer overflow when TFTP enabled. Fix a problem which allowed a malicious TFTP client to crash dnsmasq.
    last seen 2019-02-21
    modified 2018-12-19
    plugin id 40858
    published 2009-09-03
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=40858
    title FreeBSD : dnsmasq -- TFTP server remote code injection vulnerability (80aa98e0-97b4-11de-b946-0030843d3802)
  • NASL family Fedora Local Security Checks
    NASL id FEDORA_2009-10252.NASL
    description This update fixes two security issues with dnsmasq's tftp server: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-2957 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-2958 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 2019-02-21
    modified 2018-11-28
    plugin id 42121
    published 2009-10-15
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=42121
    title Fedora 10 : dnsmasq-2.46-2.fc10 (2009-10252)
  • NASL family Fedora Local Security Checks
    NASL id FEDORA_2009-10285.NASL
    description This update fixes two security issues with dnsmasq's tftp server: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-2957 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-2958 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 2019-02-21
    modified 2018-11-28
    plugin id 42123
    published 2009-10-15
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=42123
    title Fedora 11 : dnsmasq-2.46-3.fc11 (2009-10285)
  • NASL family Gentoo Local Security Checks
    NASL id GENTOO_GLSA-200909-19.NASL
    description The remote host is affected by the vulnerability described in GLSA-200909-19 (Dnsmasq: Multiple vulnerabilities) Multiple vulnerabilities have been reported in the TFTP functionality included in Dnsmasq: Pablo Jorge and Alberto Solino discovered a heap-based buffer overflow (CVE-2009-2957). An anonymous researcher reported a NULL pointer reference (CVE-2009-2958). Impact : A remote attacker in the local network could exploit these vulnerabilities by sending specially crafted TFTP requests to a machine running Dnsmasq, possibly resulting in the remote execution of arbitrary code with the privileges of the user running the daemon, or a Denial of Service. NOTE: The TFTP server is not enabled by default. Workaround : You can disable the TFTP server either at buildtime by not enabling the 'tftp' USE flag, or at runtime. Make sure '--enable-tftp' is not set in the DNSMASQ_OPTS variable in the /etc/conf.d/dnsmasq file and 'enable-tftp' is not set in /etc/dnsmasq.conf, either of which would enable TFTP support if it is compiled in.
    last seen 2019-02-21
    modified 2018-07-11
    plugin id 41023
    published 2009-09-21
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=41023
    title GLSA-200909-19 : Dnsmasq: Multiple vulnerabilities
  • NASL family Oracle Linux Local Security Checks
    NASL id ORACLELINUX_ELSA-2009-1238.NASL
    description From Red Hat Security Advisory 2009:1238 : An updated dnsmasq package that fixes two security issues is now available for Red Hat Enterprise Linux 5. This update has been rated as having important security impact by the Red Hat Security Response Team. Dnsmasq is a lightweight and easy to configure DNS forwarder and DHCP server. Core Security Technologies discovered a heap overflow flaw in dnsmasq when the TFTP service is enabled (the '--enable-tftp' command line option, or by enabling 'enable-tftp' in '/etc/dnsmasq.conf'). If the configured tftp-root is sufficiently long, and a remote user sends a request that sends a long file name, dnsmasq could crash or, possibly, execute arbitrary code with the privileges of the dnsmasq service (usually the unprivileged 'nobody' user). (CVE-2009-2957) A NULL pointer dereference flaw was discovered in dnsmasq when the TFTP service is enabled. This flaw could allow a malicious TFTP client to crash the dnsmasq service. (CVE-2009-2958) Note: The default tftp-root is '/var/ftpd', which is short enough to make it difficult to exploit the CVE-2009-2957 issue; if a longer directory name is used, arbitrary code execution may be possible. As well, the dnsmasq package distributed by Red Hat does not have TFTP support enabled by default. All users of dnsmasq should upgrade to this updated package, which contains a backported patch to correct these issues. After installing the updated package, the dnsmasq service must be restarted for the update to take effect.
    last seen 2019-02-21
    modified 2018-07-18
    plugin id 67918
    published 2013-07-12
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=67918
    title Oracle Linux 5 : dnsmasq (ELSA-2009-1238)
  • NASL family DNS
    NASL id DNSMASQ_MULTIPLE_TFTP_FLAWS.NASL
    description The remote host is running dnsmasq, a DNS and TFTP server. The version of dnsmasq installed on the remote host reports itself as lower than 2.50. Such versions include a TFTP server that is reportedly affected by a number of issues: - A remote heap-overflow vulnerability exists because the software fails to properly bounds-check user-supplied input before copying it into an insufficiently-sized memory buffer. (CVE-2009-2957) - A malformed TFTP packet can crash dnsmasq with a NULL pointer dereference. (CVE-2009-2958)
    last seen 2019-02-21
    modified 2018-11-15
    plugin id 40875
    published 2009-09-04
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=40875
    title dnsmasq < 2.50 Multiple Remote TFTP Vulnerabilities
  • NASL family Scientific Linux Local Security Checks
    NASL id SL_20090831_DNSMASQ_ON_SL5_X.NASL
    description CVE-2009-2957, CVE-2009-2958 dnsmasq: multiple vulnerabilities in TFTP server Core Security Technologies discovered a heap overflow flaw in dnsmasq when the TFTP service is enabled (the '--enable-tftp' command line option, or by enabling 'enable-tftp' in '/etc/dnsmasq.conf'). If the configured tftp-root is sufficiently long, and a remote user sends a request that sends a long file name, dnsmasq could crash or, possibly, execute arbitrary code with the privileges of the dnsmasq service (usually the unprivileged 'nobody' user). (CVE-2009-2957) A NULL pointer dereference flaw was discovered in dnsmasq when the TFTP service is enabled. This flaw could allow a malicious TFTP client to crash the dnsmasq service. (CVE-2009-2958) Note: The default tftp-root is '/var/ftpd', which is short enough to make it difficult to exploit the CVE-2009-2957 issue; if a longer directory name is used, arbitrary code execution may be possible. As well, the dnsmasq package distributed by Red Hat does not have TFTP support enabled by default. After installing the updated package, the dnsmasq service must be restarted for the update to take effect.
    last seen 2019-02-21
    modified 2019-01-02
    plugin id 60649
    published 2012-08-01
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=60649
    title Scientific Linux Security Update : dnsmasq on SL5.x i386/x86_64
oval via4
accepted 2013-04-29T04:22:29.394-04:00
class vulnerability
contributors
  • name Aharon Chernin
    organization SCAP.com, LLC
  • name Dragos Prisaca
    organization G2, Inc.
definition_extensions
  • comment The operating system installed on the system is Red Hat Enterprise Linux 5
    oval oval:org.mitre.oval:def:11414
  • comment The operating system installed on the system is CentOS Linux 5.x
    oval oval:org.mitre.oval:def:15802
  • comment Oracle Linux 5.x
    oval oval:org.mitre.oval:def:15459
description The tftp_request function in tftp.c in dnsmasq before 2.50, when --enable-tftp is used, allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via a TFTP read (aka RRQ) request with a malformed blksize option.
family unix
id oval:org.mitre.oval:def:9816
status accepted
submitted 2010-07-09T03:56:16-04:00
title The tftp_request function in tftp.c in dnsmasq before 2.50, when --enable-tftp is used, allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via a TFTP read (aka RRQ) request with a malformed blksize option.
version 18
packetstorm via4
data source https://packetstormsecurity.com/files/download/80896/CORE-2009-0820.txt
id PACKETSTORM:80896
last seen 2016-12-05
published 2009-09-02
reporter Core Security Technologies
source https://packetstormsecurity.com/files/80896/Core-Security-Technologies-Advisory-2009.0820.html
title Core Security Technologies Advisory 2009.0820
redhat via4
advisories
  • bugzilla
    id 519020
    title CVE-2009-2957, CVE-2009-2958 dnsmasq: multiple vulnerabilities in TFTP server
    oval
    AND
    • comment Red Hat Enterprise Linux 5 is installed
      oval oval:com.redhat.rhba:tst:20070331001
    • comment dnsmasq is earlier than 0:2.45-1.1.el5_3
      oval oval:com.redhat.rhsa:tst:20091238002
    • comment dnsmasq is signed with Red Hat redhatrelease key
      oval oval:com.redhat.rhsa:tst:20080789003
    rhsa
    id RHSA-2009:1238
    released 2009-08-31
    severity Important
    title RHSA-2009:1238: dnsmasq security update (Important)
  • rhsa
    id RHSA-2010:0095
rpms dnsmasq-0:2.45-1.1.el5_3
refmap via4
bid 36120
confirm
misc http://www.coresecurity.com/content/dnsmasq-vulnerabilities
secunia 36563
ubuntu USN-827-1
Last major update 22-01-2013 - 23:19
Published 02-09-2009 - 11:30
Last modified 18-09-2017 - 21:29
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