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debiancveDebian Security Bug TrackerDEBIANCVE:CVE-2023-52169
HistoryJul 03, 2024 - 6:15 p.m.

CVE-2023-52169

2024-07-0318:15:04
Debian Security Bug Tracker
security-tracker.debian.org
1
ntfshandler
7-zip
out-of-bounds
vulnerability
web-service
untrusted users
file upload
server-side

AI Score

7.1

Confidence

Low

The NtfsHandler.cpp NTFS handler in 7-Zip before 24.01 (for 7zz) contains an out-of-bounds read that allows an attacker to read beyond the intended buffer. The bytes read beyond the intended buffer are presented as a part of a filename listed in the file system image. This has security relevance in some known web-service use cases where untrusted users can upload files and have them extracted by a server-side 7-Zip process.

AI Score

7.1

Confidence

Low