Bug 2278460 (CVE-2024-27036) - CVE-2024-27036 kernel: cifs: Fix writeback data corruption
Summary: CVE-2024-27036 kernel: cifs: Fix writeback data corruption
Keywords:
Status: NEW
Alias: CVE-2024-27036
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 2278461
Blocks: 2278552
TreeView+ depends on / blocked
 
Reported: 2024-05-01 20:53 UTC by Zack Miele
Modified: 2024-10-04 13:47 UTC (History)
49 users (show)

Fixed In Version: kernel 6.6.23, kernel 6.7.11, kernel 6.8.2, kernel 6.9-rc1
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Description Zack Miele 2024-05-01 20:53:10 UTC 
In the Linux kernel, the following vulnerability has been resolved:

cifs: Fix writeback data corruption

The Linux kernel CVE team has assigned CVE-2024-27036 to this issue.

Upstream advisory:
https://lore.kernel.org/linux-cve-announce/2024050111-CVE-2024-27036-6ba3@gregkh/T
Comment 1 Zack Miele 2024-05-01 20:53:40 UTC 
Created kernel tracking bugs for this issue:

Affects: fedora-all [bug 2278461]
Comment 2 Alex 2024-06-09 15:16:27 UTC 
The result of automatic check (that is developed by Alexander Larkin) for this CVE-2024-27036 is: CHECK	Maybe valid. Check manually. with impact MODERATE (that is approximation based on flags LOCK DANGER DISK SERVERTOCLIENT  ; these flags parsed automatically based on patche data). Such automatic check happens only for Low/Moderates (and only when not from reporter, but parsing already existing CVE). Highs always checked manually (I check it myself and then we check it again in Remediation team). In rare cases some of the Moderates could be increased to High later.
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