CVE-2026-15370
גבוהה 7.3
תיאור (מקור, אנגלית)
A flaw was found in libssh. During SFTP server directory listing, the longname field is constructed with unsafe concatenation into a fixed-size stack buffer. When a client causes the server to list attacker-controlled filenames, sufficiently long names can overflow that stack buffer and may lead to crashes or possible code execution on the server.
מדדים
- CVSS 3.1
-
7.3 (HIGH)
מקור הציון: NVD
CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H - EPSS — סבירות ניצול
- 0% (אחוזון 000) נכון ל-1/8/2026
- CWE
- CWE-121
מוצרים מושפעים
libssh: libssh; redhat: hardened images; redhat: enterprise linux
קישורים
- https://access.redhat.com/errata/RHSA-2026:47768 Vendor Advisory
- https://access.redhat.com/security/cve/CVE-2026-15370 Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2499049 Issue TrackingVendor Advisory