CVSS 7.5 · High EPSS 1,6%
Kerentanan Heap-based Buffer Overflow pada clamav, cisco secure endpoint +1 lainnya. Skor CVSS 3.1 7.5 (High) menurut NVD.
A vulnerability in the Object Linking and Embedding 2 (OLE2) decryption routine of ClamAV could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. This vulnerability is due to an integer underflow in a bounds check that allows for a heap buffer overflow read. An attacker could exploit this vulnerability by submitting a crafted file containing OLE2 content to be scanned by ClamAV on an affected device. A successful exploit could allow the attacker to terminate the ClamAV scanning process, resulting in a DoS condition on the affected software. For a description of this vulnerability, see the . Cisco has released software updates that address this vulnerability. There are no workarounds that address this vulnerability.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
· uraikan di kalkulator | Vendor | Produk | Versi terdampak |
|---|---|---|
| clamav | clamav | Versi 1.0.0 hingga sebelum 1.0.8 |
| clamav | clamav | Versi 1.1.0 hingga sebelum 1.4.2 |
| cisco | secure endpoint | Semua versi sebelum 1.24.4 |
| cisco | secure endpoint | Semua versi sebelum 1.25.1 |
| cisco | secure endpoint | Semua versi sebelum 7.5.20 |
| cisco | secure endpoint | Versi 8.0.1.21160 hingga sebelum 8.4.3 |
| cisco | secure endpoint private cloud | Semua versi sebelum 4.2.0 |