CVE-2025-65092

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 32.4% of scored records. A rank, not a probability.

NVD base score

6.9 (CVSS v4.0), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

NVD analysis status

Deferred. NVD last modified this record on 2026-10-18.

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

2025-11-21 21:33Z11 MO AGO

Last updated

2025-11-21 21:56Z11 MO AGO

Reserved

2025-11-17

Assigning CNA

GitHub_M

Record state

PUBLISHED

Severity

Medium (CVSS 6.9)

CNA CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N

Weaknesses

• CWE-125Out-of-bounds ReadBase
• CWE-191Integer Underflow (Wrap or Wraparound)Base

Data version

5.2

Document digest

4bb17f2763a0a2b4889c72c09e8e79ba514bccb390d0897202219b37156a9452

• github.comhttps://github.com/espressif/esp-idf/security/advisories/GHSA-vcw6-jc3p-4gj8x_refsource_CONFIRM
• github.comhttps://github.com/espressif/esp-idf/commit/34e2726254201988e6e2752b2db4b70d73964d4cx_refsource_MISC
• github.comhttps://github.com/espressif/esp-idf/commit/4b8f5859dbe05d15372558f8a950b49f6ee44e42x_refsource_MISC
• github.comhttps://github.com/espressif/esp-idf/commit/c38a6691b9845ac6ee0d0f6713783114770cdc17x_refsource_MISC
• github.comhttps://github.com/espressif/esp-idf/commit/c79cb4de468854937a0cbf82629fd65d04bffb27x_refsource_MISC