nvme: avoid double free special payload
28Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 9.8epss 0.7%
exploitation probability
0.7%top 51% of all CVEs
observed exploitation
nono source reports it
In the Linux kernel, the following vulnerability has been resolved:
nvme: avoid double free special payload
If a discard request needs to be retried, and that retry may fail before
a new special payload is added, a double free will result. Clear the
RQF_SPECIAL_LOAD when the request is cleaned.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected products
Linux · LinuxReferences
https://git.kernel.org/stable/c/1b9fd1265fac85916f90b4648de02adccdb7220bhttps://git.kernel.org/stable/c/882574942a9be8b9d70d13462ddacc80c4b385bahttps://git.kernel.org/stable/c/ae84383c96d6662c24697ab6b44aae855ab670aahttps://git.kernel.org/stable/c/c5942a14f795de957ae9d66027aac8ff4fe70057https://git.kernel.org/stable/c/e5d574ab37f5f2e7937405613d9b1a724811e5adhttps://git.kernel.org/stable/c/f3ab45aacd25d957547fb6d115c1574c20964b3bhttps://lists.debian.org/debian-lts-announce/2025/01/msg00001.htmlhttps://lists.debian.org/debian-lts-announce/2025/05/msg00030.html