CVE-2025-57767

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.
• AutomatableyesAn attacker can reliably automate reconnaissance through exploitation, so this scales.
• 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

0.42% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 36.6% of scored records. A rank, not a probability.

NVD base score

7.5 (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:H

NVD analysis status

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

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

2025-08-28 15:33Z1 YR AGO

Last updated

2025-08-28 17:12Z1 YR AGO

Reserved

2025-08-19

Assigning CNA

GitHub_M

Record state

PUBLISHED

Severity

High (CVSS 7.5)

CNA CVSS vector

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

Weaknesses

• CWE-253Incorrect Check of Function Return ValueBase

Data version

5.1

Document digest

1862e7c50382f5467f7eed3f5759d500dc5cc26901f5ead021d93a9a3ad59a75

• github.comhttps://github.com/asterisk/asterisk/security/advisories/GHSA-64qc-9x89-rx5jx_refsource_CONFIRM
• github.comhttps://github.com/asterisk/asterisk/pull/1407x_refsource_MISC
• github.comhttps://github.com/asterisk/asterisk/commit/02993717b08f899d4aca9888062f35dfb198584fx_refsource_MISC