CVE-2023-52425
HIGH7.5EPSS 1.6%expat - security update
發布日:2024/2/4修改日:2026/4/28
描述
libexpat through 2.5.0 allows a denial of service (resource consumption) because many full reparsings are required in the case of a large token for which multiple buffer fills are needed.
受影響套件(5)
- Alpine/expatfrom 0, < 2.6.0-r0
- Debian/expatfrom 0, < 2.2.10-2+deb11u6
- Debian/expatfrom 0, < 2.2.6-2+deb10u7
- Debian/expatfrom 0, < 2.2.10-2+deb11u6
- Debian/libxmltokfrom 0
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 |