Veracode Vulnerability DatabaseVERACODE:24043Access Restrictions Bypass
2.1 Low
CVSS2
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:L/AC:L/Au:N/C:N/I:P/A:N
The kernel is vulnerable to Access Restrictions Bypass. A missing capability checks were found in the ebtables implementation, used for creating an Ethernet bridge firewall. This could allow a local, unprivileged user to bypass intended capability restrictions and modify ebtables rules.
References
git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=dce766af541f6605fa9889892c0280bab31c66ab
git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=dce766af541f6605fa9889892c0280bab31c66ab
lists.fedoraproject.org/pipermail/package-announce/2010-January/034250.html
lists.opensuse.org/opensuse-security-announce/2010-01/msg00008.html
lists.opensuse.org/opensuse-security-announce/2010-02/msg00002.html
lists.opensuse.org/opensuse-security-announce/2010-02/msg00005.html
lists.opensuse.org/opensuse-security-announce/2010-02/msg00007.html
lists.opensuse.org/opensuse-security-announce/2010-03/msg00000.html
secunia.com/advisories/38133
secunia.com/advisories/38296
secunia.com/advisories/38333
secunia.com/advisories/38492
secunia.com/advisories/38779
secunia.com/advisories/39033
secunia.com/advisories/43315
www.debian.org/security/2010/dsa-1996
www.debian.org/security/2010/dsa-2005
www.kernel.org/pub/linux/kernel/v2.6/testing/ChangeLog-2.6.33-rc4
www.mandriva.com/security/advisories?name=MDVSA-2011:051
www.openwall.com/lists/oss-security/2010/01/14/1
www.openwall.com/lists/oss-security/2010/01/14/3
www.redhat.com/security/updates/classification/#important
www.redhat.com/support/errata/RHSA-2010-0147.html
www.redhat.com/support/errata/RHSA-2010-0161.html
www.securityfocus.com/archive/1/516397/100/0/threaded
www.securityfocus.com/bid/37762
www.vmware.com/security/advisories/VMSA-2011-0003.html
www.vupen.com/english/advisories/2010/0109
access.redhat.com/errata/RHSA-2010:0147
bugzilla.redhat.com/show_bug.cgi?id=555238
exchange.xforce.ibmcloud.com/vulnerabilities/55602
oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9630
rhn.redhat.com/errata/RHSA-2010-0146.html
Related
2.1 Low
CVSS2
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:L/AC:L/Au:N/C:N/I:P/A:N