CVE-2026-62949

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

0.38% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 32.7% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

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

NVD analysis status

Awaiting Analysis. NVD last modified this record on 2026-09-30.

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

2026-09-16 20:00Z1 MO AGO

Last updated

2026-09-17 15:01Z1 MO AGO

Reserved

2026-07-14

Assigning CNA

GitHub_M

Record state

PUBLISHED

Severity

Medium (CVSS 6.5)

CNA CVSS vector

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

Weaknesses

• CWE-835Loop with Unreachable Exit Condition ('Infinite Loop')Base

Data version

5.2

Document digest

356ccfec8c44b62d2b73b85457d96b33ac59209895954204625cfb56fb6a8bb4

• github.comhttps://github.com/ronf/asyncssh/security/advisories/GHSA-rw4j-r22c-9gc3x_refsource_CONFIRM
• github.comhttps://github.com/ronf/asyncssh/commit/756cbae5350789ce9735f15f704bae9b5a3608b8x_refsource_MISC
• github.comhttps://github.com/ronf/asyncssh/commit/9c354270c009285525e126721e8ed5fbed1f8a67x_refsource_MISC
• github.comhttps://github.com/ronf/asyncssh/releases/tag/v2.24.0x_refsource_MISC