Vulnerability Monitor

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CVE-2014-2706

Race condition in the mac80211 subsystem in the Linux kernel before 3.13.7 allows remote attackers to cause a denial of service (system crash) via network traffic that improperly interacts with the WLAN_STA_PS_STA state (aka power-save mode), related to sta_info.c and tx.c.

Published

2014-04-14T23:55:07.700

Last Modified

2025-04-12T10:46:40.837

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 7.1 (HIGH)

CVSSv2 Vector

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

Access Vector: NETWORK
Access Complexity: MEDIUM
Authentication: NONE
Confidentiality Impact: NONE
Integrity Impact: NONE
Availability Impact: COMPLETE

Exploitability Score

8.6

Impact Score

6.9

Weaknesses

Type: Primary
CWE-362

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Operating System	linux	linux_kernel	< 3.2.56	Yes
Operating System	linux	linux_kernel	< 3.4.84	Yes
Operating System	linux	linux_kernel	< 3.10.34	Yes
Operating System	linux	linux_kernel	< 3.12.15	Yes
Operating System	linux	linux_kernel	< 3.13.7	Yes
Operating System	oracle	linux	6	Yes
Operating System	oracle	linux	7	Yes
Operating System	suse	linux_enterprise_high_availability_extension	11	Yes
Operating System	suse	suse_linux_enterprise_desktop	11	Yes
Operating System	suse	suse_linux_enterprise_server	11	Yes
Operating System	suse	suse_linux_enterprise_server	11	Yes

References

http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=1d147bfa64293b2723c4fec50922168658e613ba ([email protected])
http://linux.oracle.com/errata/ELSA-2014-3052.html Third Party Advisory ([email protected])
http://lists.opensuse.org/opensuse-security-announce/2014-10/msg00006.html Mailing List, Third Party Advisory ([email protected])
http://lists.opensuse.org/opensuse-security-announce/2014-10/msg00007.html Mailing List, Third Party Advisory ([email protected])
http://secunia.com/advisories/60613 Broken Link ([email protected])
http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.13.7 Mailing List, Patch, Vendor Advisory ([email protected])
http://www.openwall.com/lists/oss-security/2014/04/01/8 Mailing List, Patch, Third Party Advisory ([email protected])
http://www.securityfocus.com/bid/66591 Third Party Advisory, VDB Entry ([email protected])
http://www.securitytracker.com/id/1038201 Third Party Advisory, VDB Entry ([email protected])
https://bugzilla.kernel.org/show_bug.cgi?id=70551#c18 Issue Tracking, Third Party Advisory ([email protected])
https://bugzilla.redhat.com/show_bug.cgi?id=1083512 Issue Tracking, Patch, Third Party Advisory ([email protected])
https://github.com/torvalds/linux/commit/1d147bfa64293b2723c4fec50922168658e613ba Exploit, Patch, Third Party Advisory ([email protected])
https://source.android.com/security/bulletin/2017-04-01 Patch, Third Party Advisory ([email protected])
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=1d147bfa64293b2723c4fec50922168658e613ba (af854a3a-2127-422b-91ae-364da2661108)
http://linux.oracle.com/errata/ELSA-2014-3052.html Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://lists.opensuse.org/opensuse-security-announce/2014-10/msg00006.html Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://lists.opensuse.org/opensuse-security-announce/2014-10/msg00007.html Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://secunia.com/advisories/60613 Broken Link (af854a3a-2127-422b-91ae-364da2661108)
http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.13.7 Mailing List, Patch, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.openwall.com/lists/oss-security/2014/04/01/8 Mailing List, Patch, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.securityfocus.com/bid/66591 Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
http://www.securitytracker.com/id/1038201 Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
https://bugzilla.kernel.org/show_bug.cgi?id=70551#c18 Issue Tracking, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://bugzilla.redhat.com/show_bug.cgi?id=1083512 Issue Tracking, Patch, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/torvalds/linux/commit/1d147bfa64293b2723c4fec50922168658e613ba Exploit, Patch, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://source.android.com/security/bulletin/2017-04-01 Patch, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)