Vulnerabilities > CVE-2010-1674 - Denial Of Service vulnerability in Quagga BGP Daemon Null Pointer Deference
Attack vector
NETWORK Attack complexity
LOW Privileges required
NONE Confidentiality impact
NONE Integrity impact
NONE Availability impact
PARTIAL Summary
The extended-community parser in bgpd in Quagga before 0.99.18 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a malformed Extended Communities attribute. Per: http://cwe.mitre.org/data/definitions/476.html 'CWE-476: NULL Pointer Dereference'
Vulnerable Configurations
Nessus
NASL family Red Hat Local Security Checks NASL id REDHAT-RHSA-2011-0406.NASL description Updated quagga packages that fix two security issues are 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. Quagga is a TCP/IP based routing software suite. The Quagga bgpd daemon implements the BGP (Border Gateway Protocol) routing protocol. A denial of service flaw was found in the way the Quagga bgpd daemon processed certain route metrics information. A BGP message with a specially crafted path limit attribute would cause the bgpd daemon to reset its session with the peer through which this message was received. (CVE-2010-1675) A NULL pointer dereference flaw was found in the way the Quagga bgpd daemon processed malformed route extended communities attributes. A configured BGP peer could crash bgpd on a target system via a specially crafted BGP message. (CVE-2010-1674) Users of quagga should upgrade to these updated packages, which contain backported patches to correct these issues. After installing the updated packages, the bgpd daemon must be restarted for the update to take effect. last seen 2020-06-01 modified 2020-06-02 plugin id 53245 published 2011-04-01 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/53245 title RHEL 6 : quagga (RHSA-2011:0406) NASL family Misc. NASL id QUAGGA_0_99_18.NASL description According to its self-reported version number, the installation of Quagga last seen 2020-06-01 modified 2020-06-02 plugin id 59789 published 2012-06-29 reporter This script is Copyright (C) 2012-2018 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/59789 title Quagga < 0.99.18 BGPD Multiple Denial of Service Vulnerabilities NASL family Red Hat Local Security Checks NASL id REDHAT-RHSA-2012-1258.NASL description Updated quagga packages that fix multiple security issues are now available for Red Hat Enterprise Linux 5. 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. Quagga is a TCP/IP based routing software suite. The Quagga bgpd daemon implements the BGP (Border Gateway Protocol) routing protocol. The Quagga ospfd and ospf6d daemons implement the OSPF (Open Shortest Path First) routing protocol. A heap-based buffer overflow flaw was found in the way the bgpd daemon processed malformed Extended Communities path attributes. An attacker could send a specially crafted BGP message, causing bgpd on a target system to crash or, possibly, execute arbitrary code with the privileges of the user running bgpd. The UPDATE message would have to arrive from an explicitly configured BGP peer, but could have originated elsewhere in the BGP network. (CVE-2011-3327) A NULL pointer dereference flaw was found in the way the bgpd daemon processed malformed route Extended Communities attributes. A configured BGP peer could crash bgpd on a target system via a specially crafted BGP message. (CVE-2010-1674) A stack-based buffer overflow flaw was found in the way the ospf6d daemon processed malformed Link State Update packets. An OSPF router could use this flaw to crash ospf6d on an adjacent router. (CVE-2011-3323) A flaw was found in the way the ospf6d daemon processed malformed link state advertisements. An OSPF neighbor could use this flaw to crash ospf6d on a target system. (CVE-2011-3324) A flaw was found in the way the ospfd daemon processed malformed Hello packets. An OSPF neighbor could use this flaw to crash ospfd on a target system. (CVE-2011-3325) A flaw was found in the way the ospfd daemon processed malformed link state advertisements. An OSPF router in the autonomous system could use this flaw to crash ospfd on a target system. (CVE-2011-3326) An assertion failure was found in the way the ospfd daemon processed certain Link State Update packets. An OSPF router could use this flaw to cause ospfd on an adjacent router to abort. (CVE-2012-0249) A buffer overflow flaw was found in the way the ospfd daemon processed certain Link State Update packets. An OSPF router could use this flaw to crash ospfd on an adjacent router. (CVE-2012-0250) Red Hat would like to thank CERT-FI for reporting CVE-2011-3327, CVE-2011-3323, CVE-2011-3324, CVE-2011-3325, and CVE-2011-3326; and the CERT/CC for reporting CVE-2012-0249 and CVE-2012-0250. CERT-FI acknowledges Riku Hietamaki, Tuomo Untinen and Jukka Taimisto of the Codenomicon CROSS project as the original reporters of CVE-2011-3327, CVE-2011-3323, CVE-2011-3324, CVE-2011-3325, and CVE-2011-3326. The CERT/CC acknowledges Martin Winter at OpenSourceRouting.org as the original reporter of CVE-2012-0249 and CVE-2012-0250. Users of quagga should upgrade to these updated packages, which contain backported patches to correct these issues. After installing the updated packages, the bgpd, ospfd, and ospf6d daemons will be restarted automatically. last seen 2020-06-01 modified 2020-06-02 plugin id 62069 published 2012-09-13 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/62069 title RHEL 5 : quagga (RHSA-2012:1258) NASL family CentOS Local Security Checks NASL id CENTOS_RHSA-2012-1258.NASL description Updated quagga packages that fix multiple security issues are now available for Red Hat Enterprise Linux 5. 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. Quagga is a TCP/IP based routing software suite. The Quagga bgpd daemon implements the BGP (Border Gateway Protocol) routing protocol. The Quagga ospfd and ospf6d daemons implement the OSPF (Open Shortest Path First) routing protocol. A heap-based buffer overflow flaw was found in the way the bgpd daemon processed malformed Extended Communities path attributes. An attacker could send a specially crafted BGP message, causing bgpd on a target system to crash or, possibly, execute arbitrary code with the privileges of the user running bgpd. The UPDATE message would have to arrive from an explicitly configured BGP peer, but could have originated elsewhere in the BGP network. (CVE-2011-3327) A NULL pointer dereference flaw was found in the way the bgpd daemon processed malformed route Extended Communities attributes. A configured BGP peer could crash bgpd on a target system via a specially crafted BGP message. (CVE-2010-1674) A stack-based buffer overflow flaw was found in the way the ospf6d daemon processed malformed Link State Update packets. An OSPF router could use this flaw to crash ospf6d on an adjacent router. (CVE-2011-3323) A flaw was found in the way the ospf6d daemon processed malformed link state advertisements. An OSPF neighbor could use this flaw to crash ospf6d on a target system. (CVE-2011-3324) A flaw was found in the way the ospfd daemon processed malformed Hello packets. An OSPF neighbor could use this flaw to crash ospfd on a target system. (CVE-2011-3325) A flaw was found in the way the ospfd daemon processed malformed link state advertisements. An OSPF router in the autonomous system could use this flaw to crash ospfd on a target system. (CVE-2011-3326) An assertion failure was found in the way the ospfd daemon processed certain Link State Update packets. An OSPF router could use this flaw to cause ospfd on an adjacent router to abort. (CVE-2012-0249) A buffer overflow flaw was found in the way the ospfd daemon processed certain Link State Update packets. An OSPF router could use this flaw to crash ospfd on an adjacent router. (CVE-2012-0250) Red Hat would like to thank CERT-FI for reporting CVE-2011-3327, CVE-2011-3323, CVE-2011-3324, CVE-2011-3325, and CVE-2011-3326; and the CERT/CC for reporting CVE-2012-0249 and CVE-2012-0250. CERT-FI acknowledges Riku Hietamaki, Tuomo Untinen and Jukka Taimisto of the Codenomicon CROSS project as the original reporters of CVE-2011-3327, CVE-2011-3323, CVE-2011-3324, CVE-2011-3325, and CVE-2011-3326. The CERT/CC acknowledges Martin Winter at OpenSourceRouting.org as the original reporter of CVE-2012-0249 and CVE-2012-0250. Users of quagga should upgrade to these updated packages, which contain backported patches to correct these issues. After installing the updated packages, the bgpd, ospfd, and ospf6d daemons will be restarted automatically. last seen 2020-06-01 modified 2020-06-02 plugin id 62066 published 2012-09-13 reporter This script is Copyright (C) 2012-2020 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/62066 title CentOS 5 : quagga (CESA-2012:1258) NASL family SuSE Local Security Checks NASL id SUSE_11_4_QUAGGA-110401.NASL description This security update of quagga fixes : - CVE-2010-1674: Direct BGP peers can send malformed extended communities which lead to a NULL pointer dereference. - CVE-2010-1675: A malformed AS_PATHLIMIT path attribute will cause a session reset in Quagga. This malformed package is forwarded by other routers and can be used to take last seen 2020-06-01 modified 2020-06-02 plugin id 76006 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/76006 title openSUSE Security Update : quagga (openSUSE-SU-2011:0274-2) NASL family Scientific Linux Local Security Checks NASL id SL_20120912_QUAGGA_ON_SL5_X.NASL description A heap-based buffer overflow flaw was found in the way the bgpd daemon processed malformed Extended Communities path attributes. An attacker could send a specially crafted BGP message, causing bgpd on a target system to crash or, possibly, execute arbitrary code with the privileges of the user running bgpd. The UPDATE message would have to arrive from an explicitly configured BGP peer, but could have originated elsewhere in the BGP network. (CVE-2011-3327) A NULL pointer dereference flaw was found in the way the bgpd daemon processed malformed route Extended Communities attributes. A configured BGP peer could crash bgpd on a target system via a specially crafted BGP message. (CVE-2010-1674) A stack-based buffer overflow flaw was found in the way the ospf6d daemon processed malformed Link State Update packets. An OSPF router could use this flaw to crash ospf6d on an adjacent router. (CVE-2011-3323) A flaw was found in the way the ospf6d daemon processed malformed link state advertisements. An OSPF neighbor could use this flaw to crash ospf6d on a target system. (CVE-2011-3324) A flaw was found in the way the ospfd daemon processed malformed Hello packets. An OSPF neighbor could use this flaw to crash ospfd on a target system. (CVE-2011-3325) A flaw was found in the way the ospfd daemon processed malformed link state advertisements. An OSPF router in the autonomous system could use this flaw to crash ospfd on a target system. (CVE-2011-3326) An assertion failure was found in the way the ospfd daemon processed certain Link State Update packets. An OSPF router could use this flaw to cause ospfd on an adjacent router to abort. (CVE-2012-0249) A buffer overflow flaw was found in the way the ospfd daemon processed certain Link State Update packets. An OSPF router could use this flaw to crash ospfd on an adjacent router. (CVE-2012-0250) We would like to thank CERT-FI for reporting CVE-2011-3327, CVE-2011-3323, CVE-2011-3324, CVE-2011-3325, and CVE-2011-3326; and the CERT/CC for reporting CVE-2012-0249 and CVE-2012-0250. CERT-FI acknowledges Riku Hietamki, Tuomo Untinen and Jukka Taimisto of the Codenomicon CROSS project as the original reporters of CVE-2011-3327, CVE-2011-3323, CVE-2011-3324, CVE-2011-3325, and CVE-2011-3326. The CERT/CC acknowledges Martin Winter at OpenSourceRouting.org as the original reporter of CVE-2012-0249 and CVE-2012-0250. After installing the updated packages, the bgpd, ospfd, and ospf6d daemons will be restarted automatically. last seen 2020-03-18 modified 2012-09-14 plugin id 62094 published 2012-09-14 reporter This script is Copyright (C) 2012-2020 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/62094 title Scientific Linux Security Update : quagga on SL5.x i386/x86_64 (20120912) NASL family FreeBSD Local Security Checks NASL id FREEBSD_PKG_B2A405075C8811E09E8500215AF774F0.NASL description Quagga developers report : Quagga 0.99.18 has been released. This release fixes 2 denial of services in bgpd, which can be remotely triggered by malformed AS-Pathlimit or Extended-Community attributes. These issues have been assigned CVE-2010-1674 and CVE-2010-1675. Support for AS-Pathlimit has been removed with this release. last seen 2020-06-01 modified 2020-06-02 plugin id 53266 published 2011-04-04 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/53266 title FreeBSD : quagga -- two DoS vulnerabilities (b2a40507-5c88-11e0-9e85-00215af774f0) NASL family SuSE Local Security Checks NASL id SUSE_QUAGGA-7355.NASL description This security update of quagga fixes : - Direct BGP peers can send malformed extended communities which lead to a NULL pointer dereference. (CVE-2010-1674) - A malformed AS_PATHLIMIT path attribute will cause a session reset in Quagga. This malformed package is forwarded by other routers and can be used to take last seen 2020-06-01 modified 2020-06-02 plugin id 53255 published 2011-04-01 reporter This script is Copyright (C) 2011-2019 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/53255 title SuSE 10 Security Update : quagga (ZYPP Patch Number 7355) NASL family SuSE Local Security Checks NASL id SUSE_11_QUAGGA-110224.NASL description This security update of quagga fixes : - Direct BGP peers can send malformed extended communities which lead to a NULL pointer dereference. (CVE-2010-1674) - A malformed AS_PATHLIMIT path attribute will cause a session reset in Quagga. This malformed package is forwarded by other routers and can be used to take last seen 2020-06-01 modified 2020-06-02 plugin id 53254 published 2011-04-01 reporter This script is Copyright (C) 2011-2019 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/53254 title SuSE 11.1 Security Update : quagga (SAT Patch Number 4023) NASL family Oracle Linux Local Security Checks NASL id ORACLELINUX_ELSA-2011-0406.NASL description From Red Hat Security Advisory 2011:0406 : Updated quagga packages that fix two security issues are 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. Quagga is a TCP/IP based routing software suite. The Quagga bgpd daemon implements the BGP (Border Gateway Protocol) routing protocol. A denial of service flaw was found in the way the Quagga bgpd daemon processed certain route metrics information. A BGP message with a specially crafted path limit attribute would cause the bgpd daemon to reset its session with the peer through which this message was received. (CVE-2010-1675) A NULL pointer dereference flaw was found in the way the Quagga bgpd daemon processed malformed route extended communities attributes. A configured BGP peer could crash bgpd on a target system via a specially crafted BGP message. (CVE-2010-1674) Users of quagga should upgrade to these updated packages, which contain backported patches to correct these issues. After installing the updated packages, the bgpd daemon must be restarted for the update to take effect. last seen 2020-06-01 modified 2020-06-02 plugin id 68242 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/68242 title Oracle Linux 6 : quagga (ELSA-2011-0406) NASL family Oracle Linux Local Security Checks NASL id ORACLELINUX_ELSA-2012-1258.NASL description From Red Hat Security Advisory 2012:1258 : Updated quagga packages that fix multiple security issues are now available for Red Hat Enterprise Linux 5. 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. Quagga is a TCP/IP based routing software suite. The Quagga bgpd daemon implements the BGP (Border Gateway Protocol) routing protocol. The Quagga ospfd and ospf6d daemons implement the OSPF (Open Shortest Path First) routing protocol. A heap-based buffer overflow flaw was found in the way the bgpd daemon processed malformed Extended Communities path attributes. An attacker could send a specially crafted BGP message, causing bgpd on a target system to crash or, possibly, execute arbitrary code with the privileges of the user running bgpd. The UPDATE message would have to arrive from an explicitly configured BGP peer, but could have originated elsewhere in the BGP network. (CVE-2011-3327) A NULL pointer dereference flaw was found in the way the bgpd daemon processed malformed route Extended Communities attributes. A configured BGP peer could crash bgpd on a target system via a specially crafted BGP message. (CVE-2010-1674) A stack-based buffer overflow flaw was found in the way the ospf6d daemon processed malformed Link State Update packets. An OSPF router could use this flaw to crash ospf6d on an adjacent router. (CVE-2011-3323) A flaw was found in the way the ospf6d daemon processed malformed link state advertisements. An OSPF neighbor could use this flaw to crash ospf6d on a target system. (CVE-2011-3324) A flaw was found in the way the ospfd daemon processed malformed Hello packets. An OSPF neighbor could use this flaw to crash ospfd on a target system. (CVE-2011-3325) A flaw was found in the way the ospfd daemon processed malformed link state advertisements. An OSPF router in the autonomous system could use this flaw to crash ospfd on a target system. (CVE-2011-3326) An assertion failure was found in the way the ospfd daemon processed certain Link State Update packets. An OSPF router could use this flaw to cause ospfd on an adjacent router to abort. (CVE-2012-0249) A buffer overflow flaw was found in the way the ospfd daemon processed certain Link State Update packets. An OSPF router could use this flaw to crash ospfd on an adjacent router. (CVE-2012-0250) Red Hat would like to thank CERT-FI for reporting CVE-2011-3327, CVE-2011-3323, CVE-2011-3324, CVE-2011-3325, and CVE-2011-3326; and the CERT/CC for reporting CVE-2012-0249 and CVE-2012-0250. CERT-FI acknowledges Riku Hietamaki, Tuomo Untinen and Jukka Taimisto of the Codenomicon CROSS project as the original reporters of CVE-2011-3327, CVE-2011-3323, CVE-2011-3324, CVE-2011-3325, and CVE-2011-3326. The CERT/CC acknowledges Martin Winter at OpenSourceRouting.org as the original reporter of CVE-2012-0249 and CVE-2012-0250. Users of quagga should upgrade to these updated packages, which contain backported patches to correct these issues. After installing the updated packages, the bgpd, ospfd, and ospf6d daemons will be restarted automatically. last seen 2020-06-01 modified 2020-06-02 plugin id 68617 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/68617 title Oracle Linux 5 : quagga (ELSA-2012-1258) NASL family SuSE Local Security Checks NASL id SUSE9_12685.NASL description This security update of quagga fixes : - Direct BGP peers can send malformed extended communities which lead to a NULL pointer dereference. (CVE-2010-1674) - A malformed AS_PATHLIMIT path attribute will cause a session reset in Quagga. This malformed package is forwarded by other routers and can be used to take last seen 2020-06-01 modified 2020-06-02 plugin id 53250 published 2011-04-01 reporter This script is Copyright (C) 2011-2019 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/53250 title SuSE9 Security Update : quagga (YOU Patch Number 12685) NASL family SuSE Local Security Checks NASL id SUSE_11_2_QUAGGA-110331.NASL description This security update of quagga fixes : - CVE-2010-1674: Direct BGP peers can send malformed extended communities which lead to a NULL pointer dereference. - CVE-2010-1675: A malformed AS_PATHLIMIT path attribute will cause a session reset in Quagga. This malformed package is forwarded by other routers and can be used to take last seen 2020-06-01 modified 2020-06-02 plugin id 53796 published 2011-05-05 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/53796 title openSUSE Security Update : quagga (openSUSE-SU-2011:0274-1) NASL family Fedora Local Security Checks NASL id FEDORA_2011-3922.NASL description - Wed Mar 23 2011 Jiri Skala <jskala at redhat.com> - 0.99.18-1 - fixes #689852 - CVE-2010-1674 CVE-2010-1675 quagga various flaws - fixes #689763 - updated to latest upstream version 0.99.18 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 53366 published 2011-04-12 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/53366 title Fedora 14 : quagga-0.99.18-1.fc14 (2011-3922) NASL family Fedora Local Security Checks NASL id FEDORA_2011-3916.NASL description - Wed Mar 23 2011 Jiri Skala <jskala at redhat.com> - 0.99.18-1 - fixes #689852 - CVE-2010-1674 CVE-2010-1675 quagga various flaws - fixes #689763 - updated to latest upstream version 0.99.18 - Tue Aug 31 2010 Jiri Skala <jskala at redhat.com> - 0.99.17-1 - update to latest upstream - fixes #628981 - CVE-2010-2948 and CVE-2010-2949 - Fri Jun 11 2010 Jiri Skala <jskala at redhat.com> - 0.99.15-3 - fixes #602851 - ships PAM config file, even though PAM is disabled - Tue Jan 26 2010 Jiri Skala <jskala at redhat.com> - 0.99.15-2 - changes in spec file and init scritps (#226352) 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 53365 published 2011-04-12 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/53365 title Fedora 13 : quagga-0.99.18-1.fc13 (2011-3916) NASL family Fedora Local Security Checks NASL id FEDORA_2011-3990.NASL description - Bug #654603 - CVE-2010-1674 quagga: DoS (crash) by processing malformed extended community attribute in a route - Bug #654614 - CVE-2010-1675 quagga: BGP session reset by processing BGP Update message with malformed AS-path attributes 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 53452 published 2011-04-18 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/53452 title Fedora 15 : quagga-0.99.18-2.fc15 (2011-3990) NASL family Gentoo Local Security Checks NASL id GENTOO_GLSA-201202-02.NASL description The remote host is affected by the vulnerability described in GLSA-201202-02 (Quagga: Multiple vulnerabilities) Multiple vulnerabilities have been discovered in Quagga. Please review the CVE identifiers referenced below for details. Impact : A BGP peer could send a Route-Refresh message with specially crafted ORF record, which can cause Quagga last seen 2020-06-01 modified 2020-06-02 plugin id 58081 published 2012-02-22 reporter This script is Copyright (C) 2012-2018 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/58081 title GLSA-201202-02 : Quagga: Multiple vulnerabilities NASL family Solaris Local Security Checks NASL id SOLARIS11_QUAGGA_20120404.NASL description The remote Solaris system is missing necessary patches to address security updates : - bgpd in Quagga before 0.99.9 allows explicitly configured BGP peers to cause a denial of service (crash) via a malformed (1) OPEN message or (2) a COMMUNITY attribute, which triggers a NULL pointer dereference. NOTE: vector 2 only exists when debugging is enabled. (CVE-2007-4826) - The BGP daemon (bgpd) in Quagga 0.99.11 and earlier allows remote attackers to cause a denial of service (crash) via an AS path containing ASN elements whose string representation is longer than expected, which triggers an assert error. (CVE-2009-1572) - The extended-community parser in bgpd in Quagga before 0.99.18 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a malformed Extended Communities attribute. (CVE-2010-1674) - bgpd in Quagga before 0.99.18 allows remote attackers to cause a denial of service (session reset) via a malformed AS_PATHLIMIT path attribute. (CVE-2010-1675) - Stack-based buffer overflow in the bgp_route_refresh_receive function in bgp_packet.c in bgpd in Quagga before 0.99.17 allows remote authenticated users to cause a denial of service (daemon crash) or possibly execute arbitrary code via a malformed Outbound Route Filtering (ORF) record in a BGP ROUTE-REFRESH (RR) message. (CVE-2010-2948) - bgpd in Quagga before 0.99.17 does not properly parse AS paths, which allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via an unknown AS type in an AS path attribute in a BGP UPDATE message. (CVE-2010-2949) - The OSPFv3 implementation in ospf6d in Quagga before 0.99.19 allows remote attackers to cause a denial of service (out-of-bounds memory access and daemon crash) via a Link State Update message with an invalid IPv6 prefix length. (CVE-2011-3323) - The ospf6_lsa_is_changed function in ospf6_lsa.c in the OSPFv3 implementation in ospf6d in Quagga before 0.99.19 allows remote attackers to cause a denial of service (assertion failure and daemon exit) via trailing zero values in the Link State Advertisement (LSA) header list of an IPv6 Database Description message. (CVE-2011-3324) - ospf_packet.c in ospfd in Quagga before 0.99.19 allows remote attackers to cause a denial of service (daemon crash) via (1) a 0x0a type field in an IPv4 packet header or (2) a truncated IPv4 Hello packet. (CVE-2011-3325) - The ospf_flood function in ospf_flood.c in ospfd in Quagga before 0.99.19 allows remote attackers to cause a denial of service (daemon crash) via an invalid Link State Advertisement (LSA) type in an IPv4 Link State Update message. (CVE-2011-3326) last seen 2020-06-01 modified 2020-06-02 plugin id 80751 published 2015-01-19 reporter This script is Copyright (C) 2015-2018 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/80751 title Oracle Solaris Third-Party Patch Update : quagga (multiple_denial_of_service_vulnerabilities4) NASL family Ubuntu Local Security Checks NASL id UBUNTU_USN-1095-1.NASL description It was discovered that Quagga incorrectly parsed certain malformed extended communities. A remote attacker could use this flaw to cause Quagga to crash, resulting in a denial of service. (CVE-2010-1674) It was discovered that Quagga resets BGP sessions when encountering malformed AS_PATHLIMIT attributes. A remote attacker could use this flaw to disrupt BGP sessions, resulting in a denial of service. This update removes AS_PATHLIMIT support from Quagga. This issue only affected Ubuntu 8.04 LTS, 9.10, 10.04 LTS and 10.10. (CVE-2010-1675). 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 53219 published 2011-03-30 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/53219 title Ubuntu 6.06 LTS / 8.04 LTS / 9.10 / 10.04 LTS / 10.10 : quagga vulnerabilities (USN-1095-1) NASL family Scientific Linux Local Security Checks NASL id SL_20110331_QUAGGA_ON_SL6_X.NASL description A denial of service flaw was found in the way the Quagga bgpd daemon processed certain route metrics information. A BGP message with a specially crafted path limit attribute would cause the bgpd daemon to reset its session with the peer through which this message was received. (CVE-2010-1675) A NULL pointer dereference flaw was found in the way the Quagga bgpd daemon processed malformed route extended communities attributes. A configured BGP peer could crash bgpd on a target system via a specially crafted BGP message. (CVE-2010-1674) After installing the updated packages, the bgpd daemon must be restarted for the update to take effect. last seen 2020-06-01 modified 2020-06-02 plugin id 61005 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/61005 title Scientific Linux Security Update : quagga on SL6.x i386/x86_64 NASL family SuSE Local Security Checks NASL id SUSE_QUAGGA-7406.NASL description This security update of quagga fixes : - Direct BGP peers can send malformed extended communities which lead to a NULL pointer dereference. (CVE-2010-1674) - A malformed AS_PATHLIMIT path attribute will cause a session reset in Quagga. This malformed package is forwarded by other routers and can be used to take last seen 2020-06-01 modified 2020-06-02 plugin id 57249 published 2011-12-13 reporter This script is Copyright (C) 2011-2019 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/57249 title SuSE 10 Security Update : quagga (ZYPP Patch Number 7406) NASL family Debian Local Security Checks NASL id DEBIAN_DSA-2197.NASL description It has been discovered that the Quagga routing daemon contains two denial-of-service vulnerabilities in its BGP implementation : - CVE-2010-1674 A crafted Extended Communities attribute triggers a NULL pointer dereference which causes the BGP daemon to crash. The crafted attributes are not propagated by the Internet core, so only explicitly configured direct peers are able to exploit this vulnerability in typical configurations. - CVE-2010-1675 The BGP daemon resets BGP sessions when it encounters malformed AS_PATHLIMIT attributes, introducing a distributed BGP session reset vulnerability which disrupts packet forwarding. Such malformed attributes are propagated by the Internet core, and exploitation of this vulnerability is not restricted to directly configured BGP peers. This security update removes AS_PATHLIMIT processing from the BGP implementation, preserving the configuration statements for backwards compatibility. (Standardization of this BGP extension was abandoned long ago.) last seen 2020-03-17 modified 2011-03-22 plugin id 52741 published 2011-03-22 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/52741 title Debian DSA-2197-1 : quagga - denial of service NASL family SuSE Local Security Checks NASL id SUSE_11_3_QUAGGA-110331.NASL description This security update of quagga fixes : - CVE-2010-1674: Direct BGP peers can send malformed extended communities which lead to a NULL pointer dereference. - CVE-2010-1675: A malformed AS_PATHLIMIT path attribute will cause a session reset in Quagga. This malformed package is forwarded by other routers and can be used to take last seen 2020-06-01 modified 2020-06-02 plugin id 75722 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/75722 title openSUSE Security Update : quagga (openSUSE-SU-2011:0274-1)
Redhat
| advisories |
| ||||
| rpms |
|
Seebug
| bulletinFamily | exploit |
| description | CVE ID: CVE-2010-1674,CVE-2010-1675 Quagga是基于TCP/IP的路由软件套件，Quagga bgpd守护程序实现BGP路由协议。 Quagga的bgpd守护程序处理某些路由量度信息的方式存在拒绝服务漏洞，带特制路径限制属性的BGP消息可造成bgpd程序重置其与接收消息的对等端的会话。Quagga bgpd守护程序处理畸形路由扩展社区属性时存在空指针引用漏洞，配置的BGP对等端可通过特制的BGP消息造成目标系统上的bgpd崩溃。 RedHat Enterprise Linux Server Optional 6 RedHat Enterprise Linux Workstation Optional 6 厂商补丁： RedHat ------ 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： http://www.redhat.com/apps/support/errata/index.html |
| id | SSV:20436 |
| last seen | 2017-11-19 |
| modified | 2011-04-02 |
| published | 2011-04-02 |
| reporter | Root |
| title | Red Hat Enterprise Linux quagga远程拒绝服务漏洞 |
References
- http://lists.opensuse.org/opensuse-security-announce/2011-04/msg00000.html
- http://lists.opensuse.org/opensuse-security-announce/2011-12/msg00009.html
- http://rhn.redhat.com/errata/RHSA-2012-1258.html
- http://secunia.com/advisories/43499
- http://secunia.com/advisories/43770
- http://secunia.com/advisories/48106
- http://security.gentoo.org/glsa/glsa-201202-02.xml
- http://www.debian.org/security/2011/dsa-2197
- http://www.mandriva.com/security/advisories?name=MDVSA-2011:058
- http://www.osvdb.org/71259
- http://www.quagga.net/news2.php?y=2011&m=3&d=21#id1300723200
- http://www.securityfocus.com/bid/46942
- http://www.vupen.com/english/advisories/2011/0711
- https://bugzilla.redhat.com/show_bug.cgi?id=654603
- https://exchange.xforce.ibmcloud.com/vulnerabilities/66211