CPANSA-Win32-File-Summary-2018-01: Win32-File-Summary vulnerability

Publisher giterlizzi Document category csaf_security_advisory
Initial release date 2018-06-12T00:00:00 Engine CSAF Perl Toolkit 0.25
Current release date 2018-06-12T00:00:00 Build Date
Current version 1 Status final
CVSS v3.1 Base Score 7.5 Severity Medium
Original language Language en
Also referred to

Vulnerability Description

In Perl through 5.26.2, the Archive::Tar module allows remote attackers to bypass a directory-traversal protection mechanism, and overwrite arbitrary files, via an archive file containing a symlink and a regular file with the same name.

Vulnerabilities

CVE-2018-12015

Vulnerability Description

In Perl through 5.26.2, the Archive::Tar module allows remote attackers to bypass a directory-traversal protection mechanism, and overwrite arbitrary files, via an archive file containing a symlink and a regular file with the same name.

Weakness CWE-59 : Improper Link Resolution Before File Access ('Link Following')

Product status

Known affected
Product Score
Win32-File-Summary greater than 0
CVSS Version CVSS Vector CVSS Base Score CVSS Base Severity
3.0 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N 7.5 High
2.0 AV:N/AC:L/Au:N/C:N/I:P/A:P 6.4 Medium

giterlizzi

Namespace: https://github.com/giterlizzi/

gdt@cpan.org

References

Revision history

Version Date of the revision Summary of the revision
1 Tue Jun 12 00:00:00 2018 First release

Sharing rules

TLP:WHITE
For the TLP version see: https://www.first.org/tlp/