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2.1
CVSSv2

CVE-2010-2946

Published: 29/09/2010 Updated: 13/02/2023
CVSS v2 Base Score: 2.1 | Impact Score: 2.9 | Exploitability Score: 3.9
VMScore: 188
Vector: AV:L/AC:L/Au:N/C:N/I:P/A:N
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Vulnerability Summary

fs/jfs/xattr.c in the Linux kernel prior to 2.6.35.2 does not properly handle a certain legacy format for storage of extended attributes, which might allow local users by bypass intended xattr namespace restrictions via an "os2." substring at the beginning of a name.

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linux linux kernel

canonical ubuntu linux 10.10

canonical ubuntu linux 6.06

canonical ubuntu linux 9.04

canonical ubuntu linux 8.04

canonical ubuntu linux 10.04

canonical ubuntu linux 9.10

Vendor Advisories

Ubuntu Security Notice: linux-lts-backport-maverick vulnerabilities
Multiple kernel flaws ...
Ubuntu Security Notice: linux, linux-ec2, linux-source-2.6.15 vulnerabilities
Multiple security issues fixed ...
Ubuntu Security Notice: linux-fsl-imx51 vulnerabilities
Multiple kernel flaws ...
Ubuntu Security Notice: linux-fsl-imx51 vulnerabilities
Multiple kernel flaws ...

References

CWE-20http://secunia.com/advisories/41321http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.35.2http://www.securityfocus.com/bid/42589http://www.openwall.com/lists/oss-security/2010/08/20/1http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.27.51http://www.kernel.org/pub/linux/kernel/v2.4/ChangeLog-2.4.37.10http://www.openwall.com/lists/oss-security/2010/08/20/11http://lists.opensuse.org/opensuse-security-announce/2010-09/msg00004.htmlhttp://www.ubuntu.com/usn/USN-1000-1http://lists.opensuse.org/opensuse-security-announce/2010-12/msg00004.htmlhttp://secunia.com/advisories/43291http://www.vupen.com/english/advisories/2011/0375http://lists.opensuse.org/opensuse-security-announce/2011-02/msg00002.htmlhttp://lists.opensuse.org/opensuse-security-announce/2011-02/msg00000.htmlhttp://www.vupen.com/english/advisories/2011/0298http://lists.opensuse.org/opensuse-security-announce/2010-11/msg00000.htmlhttp://www.mandriva.com/security/advisories?name=MDVSA-2011:051http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=aca0fa34bdaba39bfddddba8ca70dba4782e8fe6https://nvd.nist.govhttps://usn.ubuntu.com/1083-1/
CVSSv2
CVSSv2
CVSSv3
VMScore
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