CVE-2018-20969
- State
- Published
- Severity
- Not scored
- Published
- Aug 16, 2019
- Updated
- Aug 5, 2024
- Reserved
- Aug 15, 2019
Description
do_ed_script in pch.c in GNU patch through 2.7.6 does not block strings beginning with a ! character. NOTE: this is the same commit as for CVE-2019-13638, but the ! syntax is specific to ed, and is unrelated to a shell metacharacter.
Scores
The record has no CVSS score.
Weaknesses
The record names no weakness.
Affected Products
| Product | Versions |
|---|---|
n/an/a |
|
References
- https://git.savannah.gnu.org/cgit/patch.git/commit/?id=3fcd042d26d70856e826a42b5f93dc4854d80bf0
- 20190816 Details about recent GNU patch vulnerabilitiesmailing-list
- http://packetstormsecurity.com/files/154124/GNU-patch-Command-Injection-Directory-Traversal.html
- https://github.com/irsl/gnu-patch-vulnerabilities
- RHSA-2019:2798vendor-advisory
- RHSA-2019:2964vendor-advisory
- RHSA-2019:3757vendor-advisory
- RHSA-2019:3758vendor-advisory
- RHSA-2019:4061vendor-advisory
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