5.5

CVE-2022-49358

netfilter: nf_tables: memleak flow rule from commit path

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

netfilter: nf_tables: memleak flow rule from commit path

Abort path release flow rule object, however, commit path does not.
Update code to destroy these objects before releasing the transaction.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Linux ≫ Linux Kernel Version >= 5.3 < 5.4.198
Linux ≫ Linux Kernel Version >= 5.5 < 5.10.122
Linux ≫ Linux Kernel Version >= 5.11 < 5.15.47
Linux ≫ Linux Kernel Version >= 5.16 < 5.17.15
Linux ≫ Linux Kernel Version >= 5.18 < 5.18.4
Linux ≫ Linux Kernel Version5.19 Updaterc1
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.27% 0.192
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
134c704f-9b21-4f2e-91b3-4a467353bcc0 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/330c0c6cd2150a2d7f47af16aa590078b0d2f736
Patch
https://git.kernel.org/stable/c/5b8d63489c3b701eb2a76f848ec94d8cbc9373b9
Patch
https://git.kernel.org/stable/c/80de9ea1f5b808a6601e91111fae601df2b26369
Patch
https://git.kernel.org/stable/c/9dd732e0bdf538b1b76dc7c157e2b5e560ff30d3
Patch
https://git.kernel.org/stable/c/ab9f34a30c23f656e76f4c5b83125a4e7b53c86e
Patch
https://git.kernel.org/stable/c/e33d9bd563e71f6c6528b96008d65524a459c4dc
Patch