3.1
Faible
CVE-2025-8277 A flaw was found in libssh's handling of key exchange (KEX) processes when a client repeatedly sends incorrect KEX…
Description
A flaw was found in libssh's handling of key exchange (KEX) processes when a client repeatedly sends incorrect KEX guesses. The library fails to free memory during these rekey operations, which can gradually exhaust system memory. This issue can lead to crashes on the client side, particularly when using libgcrypt, which impacts application stability and availability.
Produits et versions touchés
| Produit | Versions touchées | Corrigé en |
|---|---|---|
| Red Hat Enterprise Linux 10 | Versions non publiées | |
| Red Hat Enterprise Linux 6 | Versions non publiées | |
| Red Hat Enterprise Linux 7 | Versions non publiées | |
| Red Hat Enterprise Linux 8 | Versions non publiées | |
| Red Hat Enterprise Linux 9 | Versions non publiées | |
| Red Hat OpenShift Container Platform 4 | Versions non publiées | |
| Red Hat In-Vehicle Operating System 1 | Versions non publiées |
Références
- RHSA-2026:18683 access.redhat.com
- access.redhat.com access.redhat.com
- RHBZ#2383888 bugzilla.redhat.com
- www.libssh.org www.libssh.org
Chronologie
- Publiée
- Dernière modification
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