Published: 02/02/2012 Updated: 13/02/2023

CVSS v2 Base Score: 4.3 | Impact Score: 2.9 | Exploitability Score: 8.6

CVSS v3 Base Score: 5.9 | Impact Score: 3.6 | Exploitability Score: 2.2

VMScore: 384

Vector: AV:N/AC:M/Au:N/C:N/I:N/A:P

net/sctp/sm_make_chunk.c in the Linux kernel prior to 2.6.34, when addip_enable and auth_enable are used, does not consider the amount of zero padding during calculation of chunk lengths for (1) INIT and (2) INIT ACK chunks, which allows remote malicious users to cause a denial of service (OOPS) via crafted packet data.

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linux linux kernel

Several security issues were fixed in the kernel ...

Multiple kernel vulnerabilities have been fixed ...

Multiple kernel flaws have been fixed ...

CWE-682 http://openwall.com/lists/oss-security/2011/04/11/4 https://bugzilla.redhat.com/show_bug.cgi?id=695383 http://mirror.anl.gov/pub/linux/kernel/v2.6/ChangeLog-2.6.34 http://openwall.com/lists/oss-security/2011/04/11/12 http://rhn.redhat.com/errata/RHSA-2011-0927.html http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=a8170c35e738d62e9919ce5b109cf4ed66e95bde https://nvd.nist.gov https://usn.ubuntu.com/1241-1/

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CVE-2011-1573

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