CVE-2022-50359

Exploitation

Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.

SSVC decision

• ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
• AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
• Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.

CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.

EPSS probability

0.21% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 11.3% of scored records. A rank, not a probability.

NVD base score

5.5 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

NVD analysis status

Modified. NVD last modified this record on 2026-06-17.

Red Hat severity

Moderate. Red Hat's rating for its own products, not a CVSS rating.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2025-09-17 14:56Z11 MO AGO

Last updated

2026-05-11 19:18Z3 MO AGO

Reserved

2025-09-17

Assigning CNA

Linux

Record state

PUBLISHED

Severity

Medium (CVSS 5.5)

CNA CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Weaknesses

• CWE-476NULL Pointer DereferenceBase

Data version

5.2

Document digest

810ebd7c5d403d9c05cade5efc1d33691956e1f5ed399bf67a003d08e24e22cc

• git.kernel.orghttps://git.kernel.org/stable/c/c76d04d2079a4b7369ce9a0e859c0f3f2250bcc1
• git.kernel.orghttps://git.kernel.org/stable/c/10c99d1c46ea9cd940029e17bab11d021f315c21
• git.kernel.orghttps://git.kernel.org/stable/c/4befc7ffa18ef9a4b70d854465313a345a06862f
• git.kernel.orghttps://git.kernel.org/stable/c/9181af2dbf06e7f432e5dbe88d10b22343e851b9
• git.kernel.orghttps://git.kernel.org/stable/c/c2257c8a501537afab276c306cb717b7260276e1
• git.kernel.orghttps://git.kernel.org/stable/c/6f21976095c1e92454ab030976f95f40d652351b
• git.kernel.orghttps://git.kernel.org/stable/c/704838040f3bdb4aa07ff4f26505a666a3defcfe
• git.kernel.orghttps://git.kernel.org/stable/c/644d5a87ab1863eb606526ea743021752a17e9cb
• git.kernel.orghttps://git.kernel.org/stable/c/2b064d91440b33fba5b452f2d1b31f13ae911d71