NVD Vulnerability Detail
Search Exploit, PoC
CVE-2023-52425
Summary

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.

Publication Date Feb. 5, 2024, 5:15 a.m.
Registration Date Feb. 5, 2024, 10 a.m.
Last Update Nov. 21, 2024, 5:39 p.m.
CVSS3.1 : HIGH
スコア 7.5
Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
攻撃元区分(AV) ネットワーク
攻撃条件の複雑さ(AC) 低
攻撃に必要な特権レベル(PR) 不要
利用者の関与(UI) 不要
影響の想定範囲(S) 変更なし
機密性への影響(C) なし
完全性への影響(I) なし
可用性への影響(A) 高
Affected software configurations
Configuration1 or higher or less more than less than
cpe:2.3:a:libexpat_project:libexpat:*:*:*:*:*:*:*:* 2.5.0
Related information, measures and tools
Common Vulnerabilities List