CVE-2022-48949

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

0.25% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 16.8% 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:H/I:N/A:N

NVD analysis status

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

Red Hat severity

Low. 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 20:05Z1 YR AGO

Last updated

2026-05-11 18:50Z3 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-908Use of Uninitialized ResourceBase

Data version

5.2

Document digest

93b95add1c18b81fc5aedddb39380143216db35fb846f619eeeb863dec5b530a

• git.kernel.orghttps://git.kernel.org/stable/c/a6629659af3f5c6a91e3914ea62554c975ab77f4
• git.kernel.orghttps://git.kernel.org/stable/c/ef1d739dd1f362aec081278ff92f943c31eb177a
• git.kernel.orghttps://git.kernel.org/stable/c/c581439a977545d61849a72e8ed631cfc8a2a3c1
• git.kernel.orghttps://git.kernel.org/stable/c/f2479c3daaabccbac6c343a737615d0c595c6dc4
• git.kernel.orghttps://git.kernel.org/stable/c/367e1e3399dbc56fc669740c4ab60e35da632b0e
• git.kernel.orghttps://git.kernel.org/stable/c/51fd5ede7ed42f272682a0c33d6f0767b3484a3d
• git.kernel.orghttps://git.kernel.org/stable/c/c383c7c35c7bc15e07a04eefa060a8a80cbeae29
• git.kernel.orghttps://git.kernel.org/stable/c/de5dc44370fbd6b46bd7f1a1e00369be54a041c8