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CVE-2011-0521

N/A

Description

The dvb_ca_ioctl function in drivers/media/dvb/ttpci/av7110_ca.c in the Linux kernel before 2.6.38-rc2 does not check the sign of a certain integer field, which allows local users to cause a denial of service (memory corruption) or possibly have unspecified other impact via a negative value.

CVE Details

CVSS v3.1 ScoreN/A

Published2/2/2011

Last Modified4/29/2026

Sourcenvd

Honeypot Sightings0

Affected Products

linux:linux_kernel

Weaknesses (CWE)

CWE-119

References

http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=cb26a24ee9706473f31d34cc259f4dcf45cd0644(secalert@redhat.com)

http://openwall.com/lists/oss-security/2011/01/24/2(secalert@redhat.com)

http://openwall.com/lists/oss-security/2011/01/25/2(secalert@redhat.com)

http://secunia.com/advisories/43009(secalert@redhat.com)

http://secunia.com/advisories/46397(secalert@redhat.com)

http://www.kernel.org/pub/linux/kernel/v2.6/testing/ChangeLog-2.6.38-rc2(secalert@redhat.com)

http://www.securityfocus.com/archive/1/520102/100/0/threaded(secalert@redhat.com)

http://www.securityfocus.com/bid/45986(secalert@redhat.com)

http://www.securitytracker.com/id?1025195(secalert@redhat.com)

http://www.vmware.com/security/advisories/VMSA-2011-0012.html(secalert@redhat.com)

https://exchange.xforce.ibmcloud.com/vulnerabilities/64988(secalert@redhat.com)

http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=cb26a24ee9706473f31d34cc259f4dcf45cd0644(af854a3a-2127-422b-91ae-364da2661108)

http://openwall.com/lists/oss-security/2011/01/24/2(af854a3a-2127-422b-91ae-364da2661108)

http://openwall.com/lists/oss-security/2011/01/25/2(af854a3a-2127-422b-91ae-364da2661108)

http://secunia.com/advisories/43009(af854a3a-2127-422b-91ae-364da2661108)

http://secunia.com/advisories/46397(af854a3a-2127-422b-91ae-364da2661108)

http://www.kernel.org/pub/linux/kernel/v2.6/testing/ChangeLog-2.6.38-rc2(af854a3a-2127-422b-91ae-364da2661108)

http://www.securityfocus.com/archive/1/520102/100/0/threaded(af854a3a-2127-422b-91ae-364da2661108)

http://www.securityfocus.com/bid/45986(af854a3a-2127-422b-91ae-364da2661108)

http://www.securitytracker.com/id?1025195(af854a3a-2127-422b-91ae-364da2661108)

http://www.vmware.com/security/advisories/VMSA-2011-0012.html(af854a3a-2127-422b-91ae-364da2661108)

https://exchange.xforce.ibmcloud.com/vulnerabilities/64988(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

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