Linux Kernel up to 5.4.220 mm /proc/pid/smaps_rollup null pointer dereference 🚫 [False Positive]

Noticeinfo

⚠️ This issue appears to be a false-positive. Please verify the sources mentioned and consider not using this entry at all.

Productinfo

Type

• Operating System

Vendor

• Linux

Name

• Kernel

Version

• 5.4.220

License

• open-source

Website

• Vendor: https://www.kernel.org/

Timelineinfo

10/04/2025 Advisory disclosed
10/04/2025 +0 days CVE reserved
10/04/2025 +0 days VulDB entry created
03/01/2026 +148 days VulDB entry last update

Sourcesinfo

Vendor: kernel.org

Advisory: git.kernel.org
False Positive: Yes

CVE: CVE-2022-50502 (🔒)
GCVE (CVE): GCVE-0-2022-50502
GCVE (VulDB): GCVE-100-327128
CERT Bund: WID-SEC-2025-2194 - Linux Kernel: Mehrere Schwachstellen

Entryinfo

Created: 10/04/2025 20:20
Updated: 03/01/2026 22:08
Changes: 10/04/2025 20:20 (59), 10/11/2025 04:13 (3), 11/23/2025 08:28 (7), 12/26/2025 08:03 (1), 03/01/2026 22:08 (1)
Complete: 🔍
Cache ID: 216::103

VulDB is the best source for vulnerability data and more expert information about this specific topic.

Discussion

Want to stay up to date on a daily basis?

Enable the mail alert feature now!