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CVE-2019-3902

Description

A flaw was found in Mercurial before 4.9. It was possible to use symlinks and subrepositories to defeat Mercurials path-checking logic and write files outside a repository.

Risk Information

Base Score
5.9
MODERATE
Vector
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
EPSS Score
Exploitation Probability
0.749

Associated Vulnerability

VulnerabilityOS Platform
Vulnerabilities CVE-2019-3902 are fixed in Python-mercurial 4.9Windows
easy-to-use, scalable distributed version control system (USN-4086-1) mercurial_4.8.2-1ubuntu3.19.04.1_i386.debLinux
easy-to-use, scalable distributed version control system (USN-4086-1) mercurial_4.8.2-1ubuntu3.19.04.1_amd64.debLinux
easy-to-use, scalable distributed version control system (USN-4086-1) mercurial-common_4.8.2-1ubuntu3.19.04.1_all.debLinux
easy-to-use, scalable distributed version control system (USN-5102-1) mercurial_4.5.3-1ubuntu2.2_i386.debLinux
easy-to-use, scalable distributed version control system (USN-5102-1) mercurial_4.5.3-1ubuntu2.2_amd64.debLinux
easy-to-use, scalable distributed version control system (USN-5102-1) mercurial-common_4.5.3-1ubuntu2.2_all.debLinux
Vulnerabilities CVE-2019-3902 are fixed in Python-mercurial for linux 4.9Linux

Patch Details

No records found

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234