Published: 01/03/2013 Updated: 13/02/2023

CVSS v2 Base Score: 4 | Impact Score: 6.9 | Exploitability Score: 1.9

VMScore: 357

Vector: AV:L/AC:H/Au:N/C:N/I:N/A:C

fs/ext4/extents.c in the Linux kernel prior to 3.0 does not mark a modified extent as dirty in certain cases of extent splitting, which allows local users to cause a denial of service (system crash) via vectors involving ext4 umount and mount operations.

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linux linux kernel

Synopsis Important: kernel security and bug fix update Type/Severity Security Advisory: Important Topic Updated kernel packages that fix multiple security issues and two bugs arenow available for Red Hat Enterprise Linux 5The Red Hat Security Response Team has rated this update as havingimportant security ...

Synopsis Moderate: kernel security and bug fix update Type/Severity Security Advisory: Moderate Topic Updated kernel packages that fix one security issue and one bug are nowavailable for Red Hat Enterprise Linux 56 Extended Update SupportThe Red Hat Security Response Team has rated this update as having m ...

Synopsis Moderate: Red Hat Enterprise Linux 6 kernel security, bug fix and enhancement update Type/Severity Security Advisory: Moderate Topic Updated kernel packages that fix multiple security issues, address severalhundred bugs and add numerous enhancements are now available as part of theongoing support a ...

Synopsis Moderate: kernel security and bug fix update Type/Severity Security Advisory: Moderate Topic Updated kernel packages that fix various security issues and several bugsare now available for Red Hat Enterprise Linux 61 Extended Update SupportThe Red Hat Security Response Team has rated this update a ...

Several security issues were fixed in the kernel ...

NVD-CWE-noinfo https://bugzilla.redhat.com/show_bug.cgi?id=747942 https://github.com/torvalds/linux/commit/667eff35a1f56fa74ce98a0c7c29a40adc1ba4e3 http://www.openwall.com/lists/oss-security/2011/10/24/2 http://ftp.osuosl.org/pub/linux/kernel/v3.0/ChangeLog-3.0 http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=667eff35a1f56fa74ce98a0c7c29a40adc1ba4e3 https://nvd.nist.gov https://access.redhat.com/errata/RHSA-2012:0107 https://usn.ubuntu.com/1299-1/

CVE-2011-3638

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