CVE-2024-20505
clamav - security update
7.5
HIGH
CVSS 3.1
EPSS 0.56%
描述
A vulnerability in the PDF parsing module of Clam AntiVirus (ClamAV) versions 1.4.0, 1.3.2 and prior versions, all 1.2.x versions, 1.0.6 and prior versions, all 0.105.x versions, all 0.104.x versions, and 0.103.11 and all prior versions could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. The vulnerability is due to an out of bounds read. An attacker could exploit this vulnerability by submitting a crafted PDF file to be scanned by ClamAV on an affected device. An exploit could allow the attacker to terminate the scanning process.
如何修補 CVE-2024-20505
要修補 CVE-2024-20505,請將受影響套件升級到下列已修補版本。
- —升級至 1.0.7+dfsg-1~deb11u1 或更新版本
- —升級至 1.0.7+dfsg-1~deb11u1 或更新版本
CVE-2024-20505 正在被利用嗎?
低 — EPSS 為 0.6%,目前沒有觀察到大規模利用活動。
受影響套件(2)
- from 0, < 1.0.7+dfsg-1~deb11u1
- from 0, < 1.0.7+dfsg-1~deb11u1
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |