Yüksek CVSS 7.3
CVE-2026-15370: Libssh: yığıt (stack) taşması
Açıklama (NVD)
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.
Özet bilgiler
- Ürün
- Libssh Libssh
- CVSS v3.1
- 7.3
CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H - EPSS
- %0,17 (yüzdelik 6)
- CWE
- CWE-121
- Yama
- Yok / bilinmiyor
Etkilenen sürümler
| Ürün | Başlangıç | Bitiş | Düzeltildi |
|---|---|---|---|
| libssh-libssh | 0.11.0 | — | 0.11.5 |
| libssh-libssh | 0.12.0 | 0.12.0 | — |
| redhat-hardened-images | — | — | — |
| redhat-enterprise-linux | 10.0 | 10.0 | — |
| redhat-enterprise-linux | 10.0 | 10.0 | — |
| redhat-enterprise-linux | 10.0 | 10.0 | — |
| redhat-enterprise-linux | 10.2 | 10.2 | — |
| redhat-enterprise-linux | 10.2 | 10.2 | — |
| redhat-enterprise-linux-for-els | 10.2 | 10.2 | — |
| redhat-enterprise-linux-for-els | 10.2 | 10.2 | — |
| redhat-enterprise-linux-for-eus | 10.2 | 10.2 | — |
| redhat-enterprise-linux-for-eus | 10.2 | 10.2 | — |
| redhat-enterprise-linux-for-ibm-z-systems | 10.0 | 10.0 | — |
| redhat-enterprise-linux-for-ibm-z-systems | 10.2 | 10.2 | — |
| redhat-enterprise-linux-for-ibm-z-systems-els | 10.2 | 10.2 | — |
| redhat-enterprise-linux-for-ibm-z-systems-eus | 10.2 | 10.2 | — |
| redhat-enterprise-linux-for-power-little-endian | 10.0 | 10.0 | — |
| redhat-enterprise-linux-for-power-little-endian | 10.2 | 10.2 | — |
| redhat-enterprise-linux-for-power-little-endian-els | 10.2 | 10.2 | — |
| redhat-enterprise-linux-for-power-little-endian-eus | 10.2 | 10.2 | — |