CVE-2010-4256

EUVD-2010-4229
The pipe_fcntl function in fs/pipe.c in the Linux kernel before 2.6.37 does not properly determine whether a file is a named pipe, which allows local users to cause a denial of service via an F_SETPIPE_SZ fcntl call.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
2.1 UNKNOWN
LOCAL
LOW
AV:L/AC:L/Au:N/C:N/I:N/A:P
Base Score
CVSS 3.x
EPSS Score
Percentile: 17%
Affected Products (NVD)
VendorProductVersion
linuxlinux_kernel
𝑥
< 2.6.37
𝑥
= Vulnerable software versions
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
linux
dapper
dne
hardy
not-affected
karmic
not-affected
lucid
not-affected
maverick
Fixed 2.6.35-25.43
released
natty
Fixed 2.6.37-8.20
released
linux-ec2
dapper
dne
hardy
dne
karmic
ignored
lucid
not-affected
maverick
ignored
natty
dne
linux-fsl-imx51
dapper
dne
hardy
dne
karmic
ignored
lucid
not-affected
maverick
dne
natty
dne
linux-lts-backport-maverick
dapper
dne
hardy
dne
karmic
dne
lucid
Fixed 2.6.35-25.44~lucid1
released
maverick
dne
natty
dne
linux-lts-backport-natty
hardy
dne
lucid
not-affected
maverick
dne
natty
dne
linux-mvl-dove
dapper
dne
hardy
dne
karmic
ignored
lucid
not-affected
maverick
not-affected
natty
dne
linux-source-2.6.15
dapper
not-affected
hardy
dne
karmic
dne
lucid
dne
maverick
dne
natty
dne
linux-ti-omap4
dapper
dne
hardy
dne
karmic
dne
lucid
dne
maverick
Fixed 2.6.35-903.23
released
natty
not-affected
Common Weakness Enumeration
References
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=c66fb347946ebdd5b10908866ecc9fa05ee2cf3d
http://openwall.com/lists/oss-security/2010/11/30/6
http://openwall.com/lists/oss-security/2010/11/30/9
http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.37
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=c66fb347946ebdd5b10908866ecc9fa05ee2cf3d
http://openwall.com/lists/oss-security/2010/11/30/6
http://openwall.com/lists/oss-security/2010/11/30/9
http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.37