5.5

CVE-2024-58001

ocfs2: handle a symlink read error correctly

In the Linux kernel, the following vulnerability has been resolved:

ocfs2: handle a symlink read error correctly

Patch series "Convert ocfs2 to use folios".

Mark did a conversion of ocfs2 to use folios and sent it to me as a
giant patch for review ;-)

So I've redone it as individual patches, and credited Mark for the patches
where his code is substantially the same.  It's not a bad way to do it;
his patch had some bugs and my patches had some bugs.  Hopefully all our
bugs were different from each other.  And hopefully Mark likes all the
changes I made to his code!


This patch (of 23):

If we can't read the buffer, be sure to unlock the page before returning.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Linux ≫ Linux Kernel Version < 5.4.291
Linux ≫ Linux Kernel Version >= 5.5 < 5.10.235
Linux ≫ Linux Kernel Version >= 5.11 < 5.15.179
Linux ≫ Linux Kernel Version >= 5.16 < 6.1.129
Linux ≫ Linux Kernel Version >= 6.2 < 6.6.78
Linux ≫ Linux Kernel Version >= 6.7 < 6.12.14
Linux ≫ Linux Kernel Version >= 6.13 < 6.13.3
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.19% 0.093
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 5.5 1.8 3.6
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Es wurden noch keine Informationen zu CWE veröffentlicht.
https://git.kernel.org/stable/c/2b4c2094da6d84e69b843dd3317902e977bf64bd
Patch
https://git.kernel.org/stable/c/52a326f93ceb9348264fddf7bab6e345db69e08c
Patch
https://git.kernel.org/stable/c/5e3b3ec7c3cb5ba5629a766e4f0926db72cf0a1f
Patch
https://git.kernel.org/stable/c/6e143eb4ab83c24e7ad3e3d8e7daa241d9c38377
Patch
https://git.kernel.org/stable/c/b6833b38984d1e9f20dd80f9ec9050c10d687f30
Patch
https://git.kernel.org/stable/c/8aee4184c5b79e486598c15aa80687c77f6f6e6e
Patch
https://git.kernel.org/stable/c/afa8003f8db62e46c4b171cbf4cec2824148b4f7
Patch
https://git.kernel.org/stable/c/cd3e22b206189cbb4a94229002141e1529f83746
Patch
https://lists.debian.org/debian-lts-announce/2025/03/msg00028.html
https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html