CVE-2026-77113 : 詳細

CVE-2026-77113

2026-08-20
23h16 +00:00
A01-Broken Access Control
2026-10-18
20h10 +00:00
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CVE の説明

Path traversal in apport-unpack in Canonical Apport before 2.36.0, 2.34.2, and 2.28.4 on Linux allows an attacker to create or overwrite arbitrary files with the privileges of the executing user via an attacker controlled key names in crash report files.

CVE の情報

関連する弱点

CWE-ID 弱点名 出典
CWE-23 Relative Path Traversal
The product uses external input to construct a pathname that should be within a restricted directory, but it does not properly neutralize sequences such as ".." that can resolve to a location that is outside of that directory.

参考資料