NVD Vulnerability Detail
Search Exploit, PoC
CVE-2007-2756
Summary

The gdPngReadData function in libgd 2.0.34 allows user-assisted attackers to cause a denial of service (CPU consumption) via a crafted PNG image with truncated data, which causes an infinite loop in the png_read_info function in libpng.

Publication Date May 19, 2007, 3:30 a.m.
Registration Date Jan. 29, 2021, 2:13 p.m.
Last Update Oct. 11, 2017, 10:32 a.m.
CVSS2.0 : MEDIUM
Score 4.3
Vector AV:N/AC:M/Au:N/C:N/I:N/A:P
攻撃元区分(AV) ネットワーク
攻撃条件の複雑さ(AC) 中
攻撃前の認証要否(Au) 不要
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) 低
Get all privileges. いいえ
Get user privileges いいえ
Get other privileges いいえ
User operation required はい
Affected software configurations
Configuration1 or higher or less more than less than
cpe:2.3:a:libgd:libgd:2.0.34:*:*:*:*:*:*:*
Related information, measures and tools
Common Vulnerabilities List