Vulnerability Monitor

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CVE-2014-4508

arch/x86/kernel/entry_32.S in the Linux kernel through 3.15.1 on 32-bit x86 platforms, when syscall auditing is enabled and the sep CPU feature flag is set, allows local users to cause a denial of service (OOPS and system crash) via an invalid syscall number, as demonstrated by number 1000.

Published

2014-06-23T11:21:20.687

Last Modified

2025-04-12T10:46:40.837

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 4.7 (MEDIUM)

CVSSv2 Vector

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

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

Exploitability Score

3.4

Impact Score

6.9

Weaknesses

Type: Primary
CWE-189

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Operating System	linux	linux_kernel	≤ 3.15.1	Yes
Operating System	canonical	ubuntu_linux	12.04	Yes

References

http://article.gmane.org/gmane.linux.kernel/1726110 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://lists.opensuse.org/opensuse-security-announce/2015-03/msg00025.html Mailing List, Third Party Advisory ([email protected])
http://openwall.com/lists/oss-security/2014/06/20/1 Mailing List, Third Party Advisory ([email protected])
http://secunia.com/advisories/58964 Third Party Advisory ([email protected])
http://secunia.com/advisories/60564 Third Party Advisory ([email protected])
http://www.openwall.com/lists/oss-security/2014/06/20/10 Mailing List, Third Party Advisory ([email protected])
http://www.openwall.com/lists/oss-security/2020/11/12/3 ([email protected])
http://www.securityfocus.com/bid/68126 Third Party Advisory, VDB Entry ([email protected])
http://www.ubuntu.com/usn/USN-2334-1 Third Party Advisory ([email protected])
https://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.2.61 Vendor Advisory ([email protected])
http://article.gmane.org/gmane.linux.kernel/1726110 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://lists.opensuse.org/opensuse-security-announce/2015-03/msg00025.html Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://openwall.com/lists/oss-security/2014/06/20/1 Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://secunia.com/advisories/58964 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://secunia.com/advisories/60564 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.openwall.com/lists/oss-security/2014/06/20/10 Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.openwall.com/lists/oss-security/2020/11/12/3 (af854a3a-2127-422b-91ae-364da2661108)
http://www.securityfocus.com/bid/68126 Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
http://www.ubuntu.com/usn/USN-2334-1 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.2.61 Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)