7.8

CVE-2023-53506

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

udf: Do not bother merging very long extents

When merging very long extents we try to push as much length as possible
to the first extent. However this is unnecessarily complicated and not
really worth the trouble. Furthermore there was a bug in the logic
resulting in corrupting extents in the file as syzbot reproducer shows.
So just don't bother with the merging of extents that are too long
together.
Verknüpft mit AI von unstrukturierten Daten zu bestehenden CPE der NVD
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Daten sind bereitgestellt durch National Vulnerability Database (NVD)
LinuxLinux Kernel Version >= 2.6.12.1 < 4.14.308
LinuxLinux Kernel Version >= 4.15 < 4.19.276
LinuxLinux Kernel Version >= 4.20 < 5.4.235
LinuxLinux Kernel Version >= 5.5 < 5.10.173
LinuxLinux Kernel Version >= 5.11 < 5.15.99
LinuxLinux Kernel Version >= 5.16 < 6.1.16
LinuxLinux Kernel Version >= 6.2 < 6.2.3
LinuxLinux Kernel Version2.6.12 Update-
LinuxLinux Kernel Version2.6.12 Updaterc2
LinuxLinux Kernel Version2.6.12 Updaterc3
LinuxLinux Kernel Version2.6.12 Updaterc4
LinuxLinux Kernel Version2.6.12 Updaterc5
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.02% 0.054
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 7.8 1.8 5.9
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Es wurden noch keine Informationen zu CWE veröffentlicht.