CVE-2026-66035
🗓️ 24 Jul 2026 16:45:24Reported by Debian Security Bug TrackerType 
debiancve🔗 security-tracker.debian.org👁 11 Views
| Reporter | Title | Published | Views | Family All 40 |
|---|---|---|---|---|
 | CVE-2026-66035 | 24 Jul 202616:45 | – | attackerkb |
 | CVE-2026-66035 | 24 Jul 202616:45 | – | alpinelinux |
 | CVE-2026-66035 affecting package libssh2 for versions less than 1.11.1-5 | 29 Jul 202620:30 | – | cbl_mariner |
 | CVE-2026-66035 | 24 Jul 202620:01 | – | circl |
 | CVE-2026-66035 | 24 Jul 202616:45 | – | cve |
 | CVE-2026-66035 libssh2 Heap Buffer Overflow via ETM Cipher Negotiation | 24 Jul 202616:45 | – | cvelist |
 | EUVD-2026-48722 | 24 Jul 202616:45 | – | euvd |
 | libssh2 Heap Buffer Overflow via ETM Cipher Negotiation | 26 Jul 202608:03 | – | mscve |
 | CVE-2026-66035 | 24 Jul 202617:17 | – | nvd |
 | openSUSE 16 Security Update : libssh2_org (openSUSE-SU-2026:21549-1) | 13 Aug 202600:00 | – | nessus |
10
| OS | OS Version | Architecture | Package | Package Version | Filename |
|---|---|---|---|---|---|
| Debian | 13 | all | libssh2 | 1.11.1-1+deb13u1 | libssh2_1.11.1-1+deb13u1_all.deb |
| Debian | 14 | all | libssh2 | 1.11.1-5 | libssh2_1.11.1-5_all.deb |
| Debian | 999 | all | libssh2 | 1.11.1-5 | libssh2_1.11.1-5_all.deb |
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24 Jul 2026 16:45Current
6.2Medium risk
Vulners AI Score6.2
CVSS 3.17.5
CVSS 47.7
EPSS0.00318
SSVC