Code Affecting kernel-bootwrapper package, versions <0:3.10.0-229.14.1.el7
Threat Intelligence
EPSS
0.06% (27th
percentile)
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Test your applications- Snyk ID SNYK-RHEL7-KERNELBOOTWRAPPER-7952693
- published 14 Sep 2024
- disclosed 18 Feb 2015
Introduced: 18 Feb 2015
CVE-2015-0275 Open this link in a new tabHow to fix?
Upgrade RHEL:7 kernel-bootwrapper to version 0:3.10.0-229.14.1.el7 or higher.
This issue was patched in RHSA-2015:1778.
NVD Description
Note: Versions mentioned in the description apply only to the upstream kernel-bootwrapper package and not the kernel-bootwrapper package as distributed by RHEL.
See How to fix? for RHEL:7 relevant fixed versions and status.
The ext4_zero_range function in fs/ext4/extents.c in the Linux kernel before 4.1 allows local users to cause a denial of service (BUG) via a crafted fallocate zero-range request.
References
- http://www.securityfocus.com/bid/75139
- http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=0f2af21aae11972fa924374ddcf52e88347cf5a8
- https://bugzilla.redhat.com/show_bug.cgi?id=1193907
- https://github.com/torvalds/linux/commit/0f2af21aae11972fa924374ddcf52e88347cf5a8
- https://support.f5.com/csp/article/K05211147
- http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html
- https://access.redhat.com/security/cve/CVE-2015-0275
- http://www.openwall.com/lists/oss-security/2015/02/23/14
- http://www.spinics.net/lists/linux-ext4/msg47193.html
- http://rhn.redhat.com/errata/RHSA-2015-1778.html
- http://rhn.redhat.com/errata/RHSA-2015-1787.html
- https://access.redhat.com/errata/RHSA-2015:1778
- http://www.securitytracker.com/id/1034454
CVSS Scores
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