CVE-2022-3541

CWE-119 — Buffer OverflowCWE-416 — Use After Free11 documents8 sources
Severity
7.8HIGH
EPSS
0.1%
top 73.95%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Linux Linux KernelLinux Kernel
Timeline
PublishedOct 17
Latest updateJan 10

Description

A vulnerability classified as critical has been found in Linux Kernel. This affects the function spl2sw_nvmem_get_mac_address of the file drivers/net/ethernet/sunplus/spl2sw_driver.c of the component BPF. The manipulation leads to use after free. It is recommended to apply a patch to fix this issue. The identifier VDB-211041 was assigned to this vulnerability.

CVSS vector

CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:LExploitability: 2.1 | Impact: 3.4

Affected Packages3 packages

▶NVDlinux/linux_kernel5.19 — 5.19.17+1
▶CVEListV5linux/kerneln/a
▶Debianlinux< 6.0.3-1+2

Patches

Patch: git.kernel.org ↗Patch: git.kernel.org ↗

🔴Vulnerability Details

3
OSV
CVE-2022-3541: A vulnerability classified as critical has been found in Linux Kernel↗2022-10-17
▶
CVEList
Linux Kernel BPF spl2sw_driver.c spl2sw_nvmem_get_mac_address use after free↗2022-10-17
▶
GHSA
GHSA-mhhv-2rpc-5pwq: A vulnerability classified as critical has been found in Linux Kernel↗2022-10-17
▶

📋Vendor Advisories

7
Ubuntu
Linux kernel (IBM) vulnerabilities↗2023-01-10
▶
Ubuntu
Linux kernel vulnerabilities↗2023-01-10
▶
Ubuntu
Linux kernel (Azure) vulnerabilities↗2023-01-09
▶
Ubuntu
Linux kernel vulnerabilities↗2023-01-06
▶
Microsoft
Linux Kernel BPF spl2sw_driver.c spl2sw_nvmem_get_mac_address use after free↗2022-10-11
▶
CVE-2022-3541 (HIGH CVSS 7.8) | A vulnerability classified as criti | cvebase.io