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cve[email protected]CVE-2014-0038
HistoryFeb 06, 2014 - 10:55 p.m.

CVE-2014-0038

2014-02-0622:55:03
CWE-20
web.nvd.nist.gov
103
cve-2014-0038
linux kernel
privilege escalation
recvmmsg
nvd

6.9 Medium

CVSS2

Attack Vector

LOCAL

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:L/AC:M/Au:N/C:C/I:C/A:C

5.6 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

25.5%

The compat_sys_recvmmsg function in net/compat.c in the Linux kernel before 3.13.2, when CONFIG_X86_X32 is enabled, allows local users to gain privileges via a recvmmsg system call with a crafted timeout pointer parameter.

Affected configurations

NVD
Node
linuxlinux_kernelRange3.43.4.79
OR
linuxlinux_kernelRange3.53.10.29
OR
linuxlinux_kernelRange3.113.12.10
OR
linuxlinux_kernelRange3.133.13.2
Node
opensuseopensuseMatch12.3

References

6.9 Medium

CVSS2

Attack Vector

LOCAL

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:L/AC:M/Au:N/C:C/I:C/A:C

5.6 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

25.5%