CVE-2022-45887

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

0.29% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 21.3% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

CVSS:3.1/AV:L/AC:H/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

2022-11-25 00:00Z3 YR AGO

Last updated

2025-04-25 19:14Z1 YR AGO

Reserved

2022-11-25

Assigning CNA

mitre

Record state

PUBLISHED

Severity

Medium (CVSS 4.7)

CNA CVSS vector

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

Weaknesses

• CWE-362Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')Class
• CWE-772Missing Release of Resource after Effective LifetimeBase
• CWE-401Missing Release of Memory after Effective LifetimeVariant

Data version

5.1

Document digest

7b8ec4ab537bafd67f1bc276199b7d89f3adf5776cd7bff40a2767c13bdad31d

• lore.kernel.orghttps://lore.kernel.org/linux-media/20221115131822.6640-1-imv4bel%40gmail.com/
• lore.kernel.orghttps://lore.kernel.org/linux-media/20221115131822.6640-5-imv4bel%40gmail.com/
• security.netapp.comhttps://security.netapp.com/advisory/ntap-20230113-0006/
• git.kernel.orghttps://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=517a281338322ff8293f988771c98aaa7205e457