CVE-2026-57226

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

0.59% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 48.0% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

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

NVD analysis status

Analyzed. NVD last modified this record on 2026-09-28.

Red Hat severity

No Red Hat rating. Red Hat rates the CVEs that affect its products.

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

2026-09-18 20:07Z1 MO AGO

Last updated

2026-09-22 15:45Z1 MO AGO

Reserved

2026-06-24

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-122Heap-based Buffer OverflowVariant
• CWE-190Integer Overflow or WraparoundBase

Data version

5.2

Document digest

ed22b5d95626cefd9621794c8836f59e03eefd08b8f1d7517e4ffea878624e97

• github.comhttps://github.com/OISF/suricata/security/advisories/GHSA-p33j-r48q-3jcfx_refsource_CONFIRM
• github.comhttps://github.com/OISF/suricata/pull/15704x_refsource_MISC
• github.comhttps://github.com/OISF/suricata/commit/82af0aeb7cec39e206a9ca96c4966425eddeaa74x_refsource_MISC
• github.comhttps://github.com/OISF/suricata/commit/b63224871b0f8b0b1f7b8c22d05ba8a5c5f69fbbx_refsource_MISC
• github.comhttps://github.com/OISF/suricata/commit/d9fae18432501674338e28bd33e35788c95d4a98x_refsource_MISC
• github.comhttps://github.com/OISF/suricata/releases/tag/suricata-7.0.17x_refsource_MISC
• github.comhttps://github.com/OISF/suricata/releases/tag/suricata-8.0.6x_refsource_MISC
• redmine.openinfosecfoundation.orghttps://redmine.openinfosecfoundation.org/issues/8642x_refsource_MISC