Vulnerability Details CVE-2011-1022
The cgre_receive_netlink_msg function in daemon/cgrulesengd.c in cgrulesengd in the Control Group Configuration Library (aka libcgroup or libcg) before 0.37.1 does not verify that netlink messages originated in the kernel, which allows local users to bypass intended resource restrictions via a crafted message.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.001
EPSS Ranking 25.9%
CVSS Severity
CVSS v2 Score 2.1
References
- http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=615987
- http://lists.fedoraproject.org/pipermail/package-announce/2011-March/056683.html
- http://lists.fedoraproject.org/pipermail/package-announce/2011-March/056734.html
- http://lists.opensuse.org/opensuse-updates/2011-04/msg00027.html
- http://openwall.com/lists/oss-security/2011/02/25/11
- http://openwall.com/lists/oss-security/2011/02/25/12
- http://openwall.com/lists/oss-security/2011/02/25/14
- http://openwall.com/lists/oss-security/2011/02/25/6
- http://openwall.com/lists/oss-security/2011/02/25/9
- http://secunia.com/advisories/43611
- http://secunia.com/advisories/43758
- http://secunia.com/advisories/43891
- http://secunia.com/advisories/44093
- http://sourceforge.net/mailarchive/message.php?msg_id=26598749
- http://sourceforge.net/mailarchive/message.php?msg_id=27102603
- http://sourceforge.net/projects/libcg/files/libcgroup/v0.37.1/libcgroup-0.37.1.tar.bz2/download
- http://www.debian.org/security/2011/dsa-2193
- http://www.redhat.com/support/errata/RHSA-2011-0320.html
- http://www.securityfocus.com/bid/46578
- http://www.securitytracker.com/id?1025157
- http://www.vupen.com/english/advisories/2011/0679
- http://www.vupen.com/english/advisories/2011/0774
- https://bugzilla.redhat.com/show_bug.cgi?id=680409
- http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=615987
- http://lists.fedoraproject.org/pipermail/package-announce/2011-March/056683.html
- http://lists.fedoraproject.org/pipermail/package-announce/2011-March/056734.html
- http://lists.opensuse.org/opensuse-updates/2011-04/msg00027.html
- http://openwall.com/lists/oss-security/2011/02/25/11
- http://openwall.com/lists/oss-security/2011/02/25/12
- http://openwall.com/lists/oss-security/2011/02/25/14
- http://openwall.com/lists/oss-security/2011/02/25/6
- http://openwall.com/lists/oss-security/2011/02/25/9
- http://secunia.com/advisories/43611
- http://secunia.com/advisories/43758
- http://secunia.com/advisories/43891
- http://secunia.com/advisories/44093
- http://sourceforge.net/mailarchive/message.php?msg_id=26598749
- http://sourceforge.net/mailarchive/message.php?msg_id=27102603
- http://sourceforge.net/projects/libcg/files/libcgroup/v0.37.1/libcgroup-0.37.1.tar.bz2/download
- http://www.debian.org/security/2011/dsa-2193
- http://www.redhat.com/support/errata/RHSA-2011-0320.html
- http://www.securityfocus.com/bid/46578
- http://www.securitytracker.com/id?1025157
- http://www.vupen.com/english/advisories/2011/0679
- http://www.vupen.com/english/advisories/2011/0774
- https://bugzilla.redhat.com/show_bug.cgi?id=680409
Products affected by CVE-2011-1022
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cpe:2.3:a:balbir_singh:libcgroup:*
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cpe:2.3:a:balbir_singh:libcgroup:0.1b
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cpe:2.3:a:balbir_singh:libcgroup:0.1c
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cpe:2.3:a:balbir_singh:libcgroup:0.2
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cpe:2.3:a:balbir_singh:libcgroup:0.3
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cpe:2.3:a:balbir_singh:libcgroup:0.31
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cpe:2.3:a:balbir_singh:libcgroup:0.32
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cpe:2.3:a:balbir_singh:libcgroup:0.32.1
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cpe:2.3:a:balbir_singh:libcgroup:0.32.2
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cpe:2.3:a:balbir_singh:libcgroup:0.33
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cpe:2.3:a:balbir_singh:libcgroup:0.34
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cpe:2.3:a:balbir_singh:libcgroup:0.35
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cpe:2.3:a:balbir_singh:libcgroup:0.35.1
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cpe:2.3:a:balbir_singh:libcgroup:0.36
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cpe:2.3:a:balbir_singh:libcgroup:0.36.1
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cpe:2.3:a:balbir_singh:libcgroup:0.36.2
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cpe:2.3:a:balbir_singh:libcgroup:0.37