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P5Verified
CVE-2026-77205: libreswan 5.3 through 5.3.2
CVE-2026-77205. CVSS 3.1 base score 3.7 (LOW, Source advisory).
Affected technology
libreswan · 5.3 through 5.3.2
The Libreswan Project
Component: Not specified by the source
Function: add_decoded_cert, missed
Attack conditions (Source advisory, CVSS 3.1): Network (remote) · No privileges required · No user interaction required
What an attacker can do
Source advisory’s CVSS 3.1 assessment (base score 3.7/10) rates confidentiality and integrity impact as none; availability impact as low. The description does not specify what an attacker can achieve beyond these rated impacts.
- CWE
- CWE-772
- CCR priority
- 14.8 /100 (P5)
- CVSS 3.1
- 3.7 /10 · CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L · Source advisory
- KEV
- no
Provenance
- GitHub Advisory Database · Source record · observed 2026-10-14 06:30:49.831175+00:00 UTC
- NVD CVE API 2.0 · Source record · observed 2026-10-14 05:19:44.455882+00:00 UTC
Stable permalink: https://cybercodered.org/item/cve-cve-2026-77205.html