CVE-2022-50757

Exploitation

Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.

SSVC decision

Not assessed by CISA

EPSS probability

0.20% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 9.9% of scored records. A rank, not a probability.

NVD base score

7.8 (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:H/I:H/A:H

NVD analysis status

Deferred. NVD last modified this record on 2026-08-04.

Red Hat severity

Important. 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

2025-12-24 13:05Z8 MO AGO

Last updated

2026-08-05 08:59Z1 MO AGO

Reserved

2025-12-24

Assigning CNA

Linux

Record state

PUBLISHED

Severity

High (CVSS 7.8)

CNA CVSS vector

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

Weaknesses

• CWE-459Incomplete CleanupBase

Data version

5.2

Document digest

0e3e816a078a0dea035e66b941b77beba51117b38204b6e925c851e58d1f14f7

• git.kernel.orghttps://git.kernel.org/stable/c/75954cde8a5ca84003b24b6bf83197240935bd74
• git.kernel.orghttps://git.kernel.org/stable/c/04c734c716a97f1493b1edac41316aaed1d2a9d9
• git.kernel.orghttps://git.kernel.org/stable/c/fe443b3fe36cd23d4f5dc6d825d34322e7c89f0c
• git.kernel.orghttps://git.kernel.org/stable/c/3d5cab726e3b370fea1b6e67183f0e13c409ce5c
• git.kernel.orghttps://git.kernel.org/stable/c/d1c44928bb3ca0ec88e7ad5937a2a26a259aede6
• git.kernel.orghttps://git.kernel.org/stable/c/f05326a440dc31b91b688b2f3f15b7347894a50b
• git.kernel.orghttps://git.kernel.org/stable/c/24df4fa3e795fb4b15fd4d3c036596e0978d265a
• git.kernel.orghttps://git.kernel.org/stable/c/c8f3582345e6a69da65ab588f7c4c2d1685b0e80