vulnerability

Debian: CVE-2017-18193: linux -- security update

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Severity

CVSS

(AV:L/AC:L/Au:N/C:N/I:N/A:C)

Published

Feb 22, 2018

Added

May 2, 2018

Modified

Mar 30, 2026

Description

fs/f2fs/extent_cache.c in the Linux kernel before 4.13 mishandles extent trees, which allows local users to cause a denial of service (BUG) via an application with multiple threads.

Solution

debian-upgrade-linux

References

CVE-2017-18193
https://attackerkb.com/topics/CVE-2017-18193
CWE-119
DEBIAN-DSA-4188
EUVD-EUVD-2017-9327
https://euvd.enisa.europa.eu/vulnerability/EUVD-2017-9327

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