CVE-2022-49351

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

0.27% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 19.1% 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

2025-02-26 02:11Z1 YR AGO

Last updated

2026-05-11 18:58Z3 MO AGO

Reserved

2025-02-26

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

No CWE assigned

Data version

5.2

Document digest

85254c6ed7b4194a72ea1071049f451fa959430f88f3a7721214f3579a085d8e

• git.kernel.orghttps://git.kernel.org/stable/c/a013fa884d8738ad8455aa1a843b8c9d80c6c833
• git.kernel.orghttps://git.kernel.org/stable/c/1fd12298a0e0ca23478c715e672ee64c85670584
• git.kernel.orghttps://git.kernel.org/stable/c/5cd0e22fa11f4a21a8c09cc258f20b1474c95801
• git.kernel.orghttps://git.kernel.org/stable/c/8174acbef87b8dd8bf3731eba2a5af1ac857e239
• git.kernel.orghttps://git.kernel.org/stable/c/96bf5ed057df2d157274d4e2079002f9a9404bb8
• git.kernel.orghttps://git.kernel.org/stable/c/e31d9ba169860687dba19bdc8fccbfd34077f655
• git.kernel.orghttps://git.kernel.org/stable/c/803b217f1fb49a2dbb2123acdb45111b9c48b8be
• git.kernel.orghttps://git.kernel.org/stable/c/4f850fe0a32c3f1e19b76996a3b1ca32637a14de
• git.kernel.orghttps://git.kernel.org/stable/c/11ec18b1d8d92b9df307d31950dcba0b3dd7283c