5.5

CVE-2023-53069

octeontx2-vf: Add missing free for alloc_percpu

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

octeontx2-vf: Add missing free for alloc_percpu

Add the free_percpu for the allocated "vf->hw.lmt_info" in order to avoid
memory leak, same as the "pf->hw.lmt_info" in
`drivers/net/ethernet/marvell/octeontx2/nic/otx2_pf.c`.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Linux ≫ Linux Kernel Version >= 5.14.1 < 5.15.105
Linux ≫ Linux Kernel Version >= 5.16 < 6.1.22
Linux ≫ Linux Kernel Version >= 6.2 < 6.2.9
Linux ≫ Linux Kernel Version5.14 Update-
Linux ≫ Linux Kernel Version5.14 Updaterc2
Linux ≫ Linux Kernel Version5.14 Updaterc3
Linux ≫ Linux Kernel Version5.14 Updaterc4
Linux ≫ Linux Kernel Version5.14 Updaterc5
Linux ≫ Linux Kernel Version5.14 Updaterc6
Linux ≫ Linux Kernel Version5.14 Updaterc7
Linux ≫ Linux Kernel Version6.3 Updaterc1
Linux ≫ Linux Kernel Version6.3 Updaterc2
Linux ≫ Linux Kernel Version6.3 Updaterc3
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.17% 0.061
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 5.5 1.8 3.6
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CWE-401 Missing Release of Memory after Effective Lifetime

The product does not sufficiently track and release allocated memory after it has been used, making the memory unavailable for reallocation and reuse.

https://git.kernel.org/stable/c/90874b76e5f82eaa3309714d72ff2cd8bb8d1b02
Patch
https://git.kernel.org/stable/c/840631bcf21f58c0a3f01378a54d79e9ce86b226
Patch
https://git.kernel.org/stable/c/813b590840771890c738ce6dbfd0c5938a1bafb9
Patch
https://git.kernel.org/stable/c/f038f3917baf04835ba2b7bcf2a04ac93fbf8a9c
Patch