CVE-2012-2375

Priority
Description
The __nfs4_get_acl_uncached function in fs/nfs/nfs4proc.c in the NFSv4
implementation in the Linux kernel before 3.3.2 uses an incorrect length
variable during a copy operation, which allows remote NFS servers to cause
a denial of service (OOPS) by sending an excessive number of bitmap words
in an FATTR4_ACL reply. NOTE: this vulnerability exists because of an
incomplete fix for CVE-2011-4131.
Ubuntu-Description
A flaw was discovered in the Linux kernel's NFSv4 (Network file system)
handling of ACLs (access control lists). A remote NFS server (attacker)
could cause a denial of service (OOPS).
Notes
 jdstrand> linux-armadaxp is maintained by OEM
 jdstrand> introduced by fix for CVE-2011-4131
Package
Upstream:released (3.4~rc6)
Ubuntu 14.04 LTS (Trusty Tahr):DNE
Package
Upstream:released (3.4~rc6)
Ubuntu 14.04 LTS (Trusty Tahr):DNE
Package
Upstream:released (3.4~rc6)
Ubuntu 14.04 LTS (Trusty Tahr):not-affected (3.4.0-1.3)
Package
Upstream:released (3.4~rc6)
Ubuntu 14.04 LTS (Trusty Tahr):DNE
Package
Upstream:released (3.4~rc6)
Ubuntu 14.04 LTS (Trusty Tahr):not-affected (3.4.0-1.9)
Package
Upstream:released (3.4~rc6)
Ubuntu 14.04 LTS (Trusty Tahr):not-affected (code-not-present)
Package
Upstream:released (3.4~rc6)
Ubuntu 14.04 LTS (Trusty Tahr):DNE
Package
Upstream:released (3.4~rc6)
Ubuntu 14.04 LTS (Trusty Tahr):DNE
Package
Upstream:released (3.4~rc6)
Ubuntu 14.04 LTS (Trusty Tahr):DNE
Package
Upstream:released (3.4~rc6)
Ubuntu 14.04 LTS (Trusty Tahr):DNE
Package
Upstream:released (3.4~rc6)
Ubuntu 14.04 LTS (Trusty Tahr):DNE
Package
Upstream:released (3.4~rc6)
Ubuntu 14.04 LTS (Trusty Tahr):DNE
Package
Upstream:released (3.4~rc6)
Ubuntu 14.04 LTS (Trusty Tahr):DNE
Patches:
Package
Upstream:released (3.4~rc6)
Ubuntu 14.04 LTS (Trusty Tahr):DNE
Package
Upstream:released (3.4~rc6)
Ubuntu 14.04 LTS (Trusty Tahr):DNE
Package
Upstream:released (3.4~rc6)
Ubuntu 14.04 LTS (Trusty Tahr):DNE
Package
Upstream:released (3.4~rc6)
Ubuntu 14.04 LTS (Trusty Tahr):not-affected (code-not-present)
Package
Upstream:released (3.4~rc6)
Ubuntu 14.04 LTS (Trusty Tahr):not-affected (3.4.0-3.21)
Package
Upstream:released (3.4~rc6)
Ubuntu 14.04 LTS (Trusty Tahr):not-affected (3.4.0-4.19)
Package
Upstream:released (3.4~rc6)
Ubuntu 14.04 LTS (Trusty Tahr):DNE
Package
Upstream:released (3.4~rc6)
Ubuntu 14.04 LTS (Trusty Tahr):DNE
Package
Upstream:released (3.4~rc6)
Ubuntu 14.04 LTS (Trusty Tahr):DNE
More Information

Updated: 2019-01-14 22:03:09 UTC (commit 51f9b73af244ba86b9321e46e526586c25a8e060)