ID |
CVE-2025-5351
|
Sažetak |
A flaw was found in the key export functionality of libssh. The issue occurs in the internal function responsible for converting cryptographic keys into serialized formats. During error handling, a memory structure is freed but not cleared, leading to a potential double free issue if an additional failure occurs later in the function. This condition may result in heap corruption or application instability in low-memory scenarios, posing a risk to system reliability where key export operations are performed. |
Reference |
|
CVSS |
Base: | 4.2 |
Impact: | 2.5 |
Exploitability: | 1.6 |
|
Pristup |
Vektor | Složenost | Autentikacija |
NETWORK |
HIGH |
LOW |
|
Impact |
Povjerljivost | Cjelovitost | Dostupnost |
LOW |
LOW |
NONE |
|
CVSS vektor |
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:N |
Zadnje važnije ažuriranje |
04-07-2025 - 09:15 |
Objavljeno |
04-07-2025 - 09:15 |