scsi: mpt3sas: Fix use-after-free warning
21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 7.8epss 0.2%
exploitation probability
0.2%top 86% of all CVEs
observed exploitation
nono source reports it
In the Linux kernel, the following vulnerability has been resolved:
scsi: mpt3sas: Fix use-after-free warning
Fix the following use-after-free warning which is observed during
controller reset:
refcount_t: underflow; use-after-free.
WARNING: CPU: 23 PID: 5399 at lib/refcount.c:28 refcount_warn_saturate+0xa6/0xf0
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected products
Linux · LinuxReferences
https://git.kernel.org/stable/c/41acb064c4e013808bc7d5fc1b506fa449425b0bhttps://git.kernel.org/stable/c/5682c94644fde72f72bded6580c38189ffc856b5https://git.kernel.org/stable/c/6229fa494a5949be209bc73afbc5d0a749c2e3c7https://git.kernel.org/stable/c/82efb917eeb27454dc4c6fe26432fc8f6c75bc16https://git.kernel.org/stable/c/991df3dd5144f2e6b1c38b8d20ed3d4d21e20b34https://git.kernel.org/stable/c/b8fc9e91b931215110ba824d1a2983c5f60b6f82https://git.kernel.org/stable/c/d4959d09b76eb7a4146f5133962b88d3bddb63d6https://git.kernel.org/stable/c/ea10a652ad2ae2cf3eced6f632a5c98f26727057