7.1

CVE-2024-42292

kobject_uevent: Fix OOB access within zap_modalias_env()

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

kobject_uevent: Fix OOB access within zap_modalias_env()

zap_modalias_env() wrongly calculates size of memory block to move, so
will cause OOB memory access issue if variable MODALIAS is not the last
one within its @env parameter, fixed by correcting size to memmove.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Linux ≫ Linux Kernel Version >= 4.15.1 < 4.19.320
Linux ≫ Linux Kernel Version >= 4.20 < 5.4.282
Linux ≫ Linux Kernel Version >= 5.5 < 5.10.224
Linux ≫ Linux Kernel Version >= 5.11 < 5.15.165
Linux ≫ Linux Kernel Version >= 5.16 < 6.1.103
Linux ≫ Linux Kernel Version >= 6.2 < 6.6.44
Linux ≫ Linux Kernel Version >= 6.7 < 6.10.3
Linux ≫ Linux Kernel Version 4.15 Update -
Linux ≫ Linux Kernel Version 4.15 Update rc6
Linux ≫ Linux Kernel Version 4.15 Update rc7
Linux ≫ Linux Kernel Version 4.15 Update rc8
Linux ≫ Linux Kernel Version 4.15 Update rc9
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.25% 0.158
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 7.1 1.8 5.2
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
CWE-125 Out-of-bounds Read

The product reads data past the end, or before the beginning, of the intended buffer.

https://git.kernel.org/stable/c/57fe01d3d04276875c7e3a6dc763517fc05b8762
Patch
https://git.kernel.org/stable/c/648d5490460d38436640da0812bf7f6351c150d2
Patch
https://git.kernel.org/stable/c/68d63ace80b76395e7935687ecdb86421adc2168
Patch
https://git.kernel.org/stable/c/81a15d28f32af01493ae8c5457e0d55314a4167d
Patch
https://git.kernel.org/stable/c/b59a5e86a3934f1b6a5bd1368902dbc79bdecc90
Patch
https://git.kernel.org/stable/c/c5ee8adc8d98a49703320d13878ba2b923b142f5
Patch
https://git.kernel.org/stable/c/d4663536754defff75ff1eca0aaebc41da165a8d
Patch
https://git.kernel.org/stable/c/dd6e9894b451e7c85cceb8e9dc5432679a70e7dc
Patch
https://lists.debian.org/debian-lts-announce/2024/10/msg00003.html
https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html
https://cert-portal.siemens.com/productcert/html/ssa-265688.html