CVE-2022-49031

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

0.24% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 15.8% of scored records. A rank, not a probability.

NVD base score

7.1 (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:N/A:H

NVD analysis status

Analyzed. 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

2024-10-21 20:06Z1 YR AGO

Last updated

2026-05-11 18:51Z3 MO AGO

Reserved

2024-08-22

Assigning CNA

Linux

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-125Out-of-bounds ReadBase

Data version

5.2

Document digest

fa8e2282043b164ec372cfdeb757bc838c465bf10647167ae2487193b5b32a3e

• git.kernel.orghttps://git.kernel.org/stable/c/98afcb5f3be645d330c74c5194ba0d80e26f95e0
• git.kernel.orghttps://git.kernel.org/stable/c/c9268df36818ee4eaaaeadc80009b442a5ca69c9
• git.kernel.orghttps://git.kernel.org/stable/c/726fa3e4ab97dcff1c745bdc4fb137366cb8d3df
• git.kernel.orghttps://git.kernel.org/stable/c/2d6a437064ffbe685c67ddb16dfc0946074c6c3f
• git.kernel.orghttps://git.kernel.org/stable/c/b1756af172fb80a3edc143772d49e166ec691b6c
• git.kernel.orghttps://git.kernel.org/stable/c/e7e76a77aabef8989cbc0a8417af1aa040620867
• git.kernel.orghttps://git.kernel.org/stable/c/06c6ce21cec77dfa860d57e7a006000a57812efb
• git.kernel.orghttps://git.kernel.org/stable/c/58143c1ed5882c138a3cd2251a336fc8755f23d9