Linux · Debian · Security advisory · November 24, 2023

DEBIAN-CVE-2023-49298: zfs-linux security update

DEBIAN-CVE-2023-49298, released November 24, 2023, fixes 1 CVE in zfs-linux. None of them is reported as exploited. Patch Radar priority: High.

High
CVEs closed
1
None rated Critical
Exploited
0
None reported
Highest CVSS
7.5
Base score, 0 to 10
Highest EPSS
0.0116
67th percentile

Fixed package versions

ProductReleaseFixed in
zfs-linuxDebian 12.15 (bookworm)2.1.11-1+deb12u1
zfs-linuxDebian 13.5 (trixie)2.1.14-1
zfs-linuxDebian 142.1.14-1

CVEs this fix closes

PriorityCVETitleCVSSEPSSExploitation
High CVE-2023-49298 libnvpair3linux: OpenZFS through 2.1.13 and 2.2.x through 2.2.1, in certain scenariosinvolving applications that try to rely on effici...7.5 0.0116 None reported
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