The vulnerability of the parseKeyString() function in the models/asymkey/ssh_key_parse.go file of the Git repository management system Gitea allows a attacker to cause a service failure.
🗓️ 02 Oct 2026 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec🔗 bdu.fstec.ru👁 3 Views
| Reporter | Title | Published | Views | Family All 28 |
|---|---|---|---|---|
 | gitea -- Multiple vulnerabilities | 13 Jul 202600:00 | – | freebsd |
 | CVE-2026-56657 | 21 Jul 202622:35 | – | circl |
 | CVE-2026-56657 | 13 Aug 202616:44 | – | cve |
 | CVE-2026-56657 Gitea SSH Key Parser Denial of Service | 13 Aug 202616:44 | – | cvelist |
 | EUVD-2026-58144 | 13 Aug 202616:44 | – | euvd |
 | FreeBSD : gitea -- Multiple vulnerabilities (2f3568eb-999e-11f1-a655-3497f65b111b) | 17 Aug 202600:00 | – | nessus |
 | Gitea SSH Key Parser Denial of Service | 21 Jul 202621:09 | – | github |
 | Gitea SSH Key Parser Denial of Service | 21 Jul 202600:00 | – | gitlab |
 | CVE-2026-56657 | 13 Aug 202617:17 | – | nvd |
 | GHSA-4XJF-493Q-98P3 Gitea SSH Key Parser Denial of Service | 21 Jul 202621:09 | – | osv |
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02 Oct 2026 00:00Current
6.4Medium risk
Vulners AI Score6.4
CVSS 24.9
CVSS 36.2
EPSS0.00174