CVE detail
CVE-2026-35387
OpenSSH before 10.3 can use unintended ECDSA algorithms. Listing of any ECDSA algorithm in PubkeyAcceptedAlgorithms or HostbasedAcceptedAlgorithms is misinterpreted to mean all ECDSA algorithms.
Buzz score
Why this CVE is surfacing
This all-time snapshot uses the same composite formula as Trending across a 30-year evidence window, rather than a current rolling window.
Buzz score components · mention 17.9 · diversity 20.0 · KEV 0.0 · OTX 0.0 · PoC 0.0
Why it matters now
Mention timeline
- Total mentions
- 0
- within the 30d window
- Peak daily
- 0
- highest bucket
Evidence
Source links by recency
5 source links · newest first
Information published.
vendormsrc.microsoft.comJun 28, 2026, 9:04 AM- Debian 13.5 point release lands with security fixes, bug patchesHelp Net Security
Debian 13.5 is the fifth point release for the stable distribution “trixie.” The update folds in roughly 100 Debian Security Advisories and corrections for more than 130 source packages, covering everything from the Linux kernel and Apache HTTP Server to OpenSSH, sudo, systemd, OpenSSL, glibc, and FreeRDP. Fresh installer images carrying the same fixes will follow at the regular download locations. Sysadmins running trixie do not need to reinstall. Existing media remain valid, and machines … More →
newswww.helpnetsecurity.comMay 17, 2026, 10:03 PM - https://www.openwall.com/lists/oss-security/2026/04/02/3www.openwall.com
No excerpt available.
Exploitwww.openwall.comApr 2, 2026, 5:16 PM - https://www.openssh.org/releasenotes.html#10.3p1www.openssh.org
No excerpt available.
Release Noteswww.openssh.orgApr 2, 2026, 5:16 PM No excerpt available.
Third Party Advisorymarc.infoApr 2, 2026, 5:16 PM
Exploit code
Public exploit repository references
Public PoC repositories are third-party, potentially unsafe artifacts. Treat their code as untrusted and use it only on authorized systems in an isolated, least-privilege environment. cvebuzz does not execute the code or verify that an exploit works.
0 repository references · best confidence N/A · max 0 stars
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