CVE-2017-1000472

The ZipCommon::isValidPath() function in Zip/src/ZipCommon.cpp in POCO C++ Libraries before 1.8 does not properly restrict the filename value in the ZIP header, which allows attackers to conduct absolute path traversal attacks during the ZIP decompression, and possibly create or overwrite arbitrary files, via a crafted ZIP file, related to a "file path injection vulnerability".

Score

CVSS 3.0 6.5 Medium

Status

Modified - cve@mitre.org

Published

2018-01-03

Last modified

2024-08-05

Weaknesses

CWE-22

Affected products

• Debian Linux (Debian)
• Poco (Pocoproject)

References

• https://github.com/pocoproject/poco/issues/1968
• https://lists.debian.org/debian-lts-announce/2018/01/msg00013.html
• https://www.debian.org/security/2018/dsa-4083