Unscored severity · published Jul 3, 2014
CVE-2014-4653
sound/core/control.c in the ALSA control implementation in the Linux kernel before 3.15.2 does not ensure possession of a read/write lock, which allows local users to cause a…
–
CVSS
0.5%
EPSS
No
On KEV
Description
sound/core/control.c in the ALSA control implementation in the Linux kernel before 3.15.2 does not ensure possession of a read/write lock, which allows local users to cause a denial of service (use-after-free) and obtain sensitive information from kernel memory by leveraging /dev/snd/controlCX access.
Exploitation
Is it being used?
Exploit prediction (EPSS)0.5% · higher than 42% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
KE
Kernel · Linux
before 3.15.2 · source: NVD
LE
Linux Enterprise Server · Suse
10 · source: NVD
UL
Ubuntu Linux · Canonical
12.04 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2014-4653
CVE.org
https://www.cve.org/CVERecord?id=CVE-2014-4653
git.kernel.org
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=fd9f26e4eca5d08a27d12c0933fceef76ed9663d
Mailing List
http://lists.opensuse.org/opensuse-security-announce/2015-04/msg00020.html
Third Party Advisory
http://rhn.redhat.com/errata/RHSA-2014-1083.html
Third Party Advisory
http://secunia.com/advisories/59434
Third Party Advisory
http://secunia.com/advisories/59777
Third Party Advisory
http://secunia.com/advisories/60545
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