CVE-2009-3547

Summary

Multiple race conditions in fs/pipe.c in the Linux kernel before 2.6.32-rc6 allow local users to cause a denial of service (NULL pointer dereference and system crash) or gain privileges by attempting to open an anonymous pipe via a /proc/*/fd/ pathname.

Affected Software

Weaknesses

• n/a

ADP Enrichment

CVE Program Container

Additional References

• https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11513
• http://www.redhat.com/support/errata/RHSA-2009-1672.html
• http://www.securityfocus.com/archive/1/512019/100/0/threaded
• http://www.securityfocus.com/bid/36901
• http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=ad3960243e55320d74195fb85c975e0a8cc4466c
• https://rhn.redhat.com/errata/RHSA-2009-1540.html
• http://www.ubuntu.com/usn/usn-864-1
• http://secunia.com/advisories/38794
• http://lists.vmware.com/pipermail/security-announce/2010/000082.html
• http://lkml.org/lkml/2009/10/21/42
• http://lists.opensuse.org/opensuse-security-announce/2010-01/msg00000.html
• https://rhn.redhat.com/errata/RHSA-2009-1541.html
• http://www.mandriva.com/security/advisories?name=MDVSA-2009:329
• http://secunia.com/advisories/37351
• http://lists.opensuse.org/opensuse-security-announce/2009-11/msg00007.html
• http://lists.opensuse.org/opensuse-security-announce/2010-02/msg00005.html
• https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A7608
• http://marc.info/?l=oss-security&m=125724568017045&w=2
• https://rhn.redhat.com/errata/RHSA-2009-1548.html
• http://secunia.com/advisories/38834
• http://lkml.org/lkml/2009/10/14/184
• https://rhn.redhat.com/errata/RHSA-2009-1550.html
• http://www.kernel.org/pub/linux/kernel/v2.6/testing/ChangeLog-2.6.32-rc6
• https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9327
• http://lists.opensuse.org/opensuse-security-announce/2009-11/msg00005.html
• https://bugzilla.redhat.com/show_bug.cgi?id=530490
• http://secunia.com/advisories/38017
• https://www.redhat.com/archives/fedora-package-announce/2009-November/msg00190.html
• http://www.vupen.com/english/advisories/2010/0528

References

• https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11513
• http://www.redhat.com/support/errata/RHSA-2009-1672.html
• http://www.securityfocus.com/archive/1/512019/100/0/threaded
• http://www.securityfocus.com/bid/36901
• http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=ad3960243e55320d74195fb85c975e0a8cc4466c
• https://rhn.redhat.com/errata/RHSA-2009-1540.html
• http://www.ubuntu.com/usn/usn-864-1
• http://secunia.com/advisories/38794
• http://lists.vmware.com/pipermail/security-announce/2010/000082.html
• http://lkml.org/lkml/2009/10/21/42
• http://lists.opensuse.org/opensuse-security-announce/2010-01/msg00000.html
• https://rhn.redhat.com/errata/RHSA-2009-1541.html
• http://www.mandriva.com/security/advisories?name=MDVSA-2009:329
• http://secunia.com/advisories/37351
• http://lists.opensuse.org/opensuse-security-announce/2009-11/msg00007.html
• http://lists.opensuse.org/opensuse-security-announce/2010-02/msg00005.html
• https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A7608
• http://marc.info/?l=oss-security&m=125724568017045&w=2
• https://rhn.redhat.com/errata/RHSA-2009-1548.html
• http://secunia.com/advisories/38834
• http://lkml.org/lkml/2009/10/14/184
• https://rhn.redhat.com/errata/RHSA-2009-1550.html
• http://www.kernel.org/pub/linux/kernel/v2.6/testing/ChangeLog-2.6.32-rc6
• https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9327
• http://lists.opensuse.org/opensuse-security-announce/2009-11/msg00005.html
• https://bugzilla.redhat.com/show_bug.cgi?id=530490
• http://secunia.com/advisories/38017
• https://www.redhat.com/archives/fedora-package-announce/2009-November/msg00190.html
• http://www.vupen.com/english/advisories/2010/0528

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