CVE-2026-22261

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

0.37% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 30.6% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

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

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

2026-01-27 18:10Z9 MO AGO

Last updated

2026-01-27 18:24Z9 MO AGO

Reserved

2026-01-07

Assigning CNA

GitHub_M

Record state

PUBLISHED

Severity

Low (CVSS 3.7)

CNA CVSS vector

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

Weaknesses

• CWE-1050Excessive Platform Resource Consumption within a LoopBase

Data version

5.2

Document digest

aadd47190743cd642870e47dca59d44dd7ca1de9dd1400343ccab843324e20dd

• github.comhttps://github.com/OISF/suricata/security/advisories/GHSA-5jvg-5j3p-34cfx_refsource_CONFIRM
• github.comhttps://github.com/OISF/suricata/commit/3f0725b34c7871c2de4346c8af872f10f4501e44x_refsource_MISC
• github.comhttps://github.com/OISF/suricata/commit/af246ae7ab1b70c09f83c0619b253095ccc18667x_refsource_MISC
• redmine.openinfosecfoundation.orghttps://redmine.openinfosecfoundation.org/issues/8156x_refsource_MISC