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CVE

CVE-2022-3545

A vulnerability has been found in Linux Kernel and classified as critical. Affected by this vulnerability is the functio

A vulnerability has been found in Linux Kernel and classified as critical. Affected by this vulnerability is the function area_cache_get of the file drivers/net/ethernet/netronome/nfp/nfpcore/nfp_cppcore.c of the component IPsec. The manipulation leads to use after free.

It is recommended to apply a patch to fix this issue. The identifier VDB-211045 was assigned to this vulnerability.

MEDIUM · CVSS 5.5 EPSS 0.00019
Monitor
  • No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-119Improper Restriction of Operations within the Bounds of a Memory Buffer
▤

Affected Products & Versions

11
linux kernel>= 4.11 and < 4.14.303
linux kernel>= 4.15 and < 4.19.270
linux kernel>= 4.20 and < 5.4.228
linux kernel>= 5.5 and < 5.10.160
linux kernel>= 5.11 and < 5.15.84
netapp h410c firmwareall versions
netapp h300s firmwareall versions
netapp h500s firmwareall versions
▣

Scoring & Timeline

5.5
MEDIUM · CVSS v3.1 · cna@vuldb.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD17 Oct 2022 · 12:15 PM
CVSS VectorCVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
⚑

Vendor Advisories

30
rhsaRHSA-2024:0448Low
rhsaRHSA-2024:0439Low
rhsaRHSA-2024:0724Low
rhsaRHSA-2024:1404Moderate
siemens-csafSSA-625862
🔗

References & Sources

6
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git/commit/?id=02e1a114fdb71e59ee6770294166c30d437bf86aPatch
https://lists.debian.org/debian-lts-announce/2023/03/msg00000.htmlMailing ListThird Party Advisory
https://lists.debian.org/debian-lts-announce/2023/05/msg00006.htmlMailing ListThird Party Advisory
https://security.netapp.com/advisory/ntap-20221223-0003/Third Party Advisory
https://vuldb.com/?id.211045Third Party Advisory
https://www.debian.org/security/2023/dsa-5324Third Party Advisory
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