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CVE-2014-0101

Published: Mar 11, 2014

Modified: Aug 6, 2024

PUBLISHED

Description

The sctp_sf_do_5_1D_ce function in net/sctp/sm_statefuns.c in the Linux kernel through 3.13.6 does not validate certain auth_enable and auth_capable fields before making an sctp_sf_authenticate call, which allows remote attackers to cause a denial of service (NULL pointer dereference and system crash) via an SCTP handshake with a modified INIT chunk and a crafted AUTH chunk before a COOKIE_ECHO chunk.

Vendor	Product	Versions
n/a	n/a	affected `n/a`

References

vdb-entry

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http://support.f5.com/kb/en-us/solutions/public/15000/300/sol15317.html

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vendor-advisory

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vendor-advisory

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http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=ec0223ec48a90cb605244b45f7c62de856403729

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vendor-advisory

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vendor-advisory

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vendor-advisory

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third-party-advisory

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https://bugzilla.redhat.com/show_bug.cgi?id=1070705

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https://github.com/torvalds/linux/commit/ec0223ec48a90cb605244b45f7c62de856403729

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[oss-security] 20140304 CVE-2014-0101 -- Linux kernel: net: sctp: null pointer dereference when processing authenticated cookie_echo chunk

mailing-list

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