VDB
JLSEC-2026-13
JLSEC-2026-13
PUBLISHED
CVSS 9.300000190734863 CRITICAL
`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.
Risk Scores
CVSS 2.0
9.300000190734863
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Julia | patch_jll | 0 |
| Julia | patch_jll | 0, 0 |
Timeline
- Mar 31, 2026 CVE Published
- Jul 25, 2026 CVE Updated
- Aug 8, 2026 Distribution Patch
- Aug 8, 2026 Distribution Patch
- Aug 8, 2026 Distribution Patch
- Aug 8, 2026 Distribution Patch
- Aug 8, 2026 Distribution Patch
References
- http://packetstormsecurity.com/files/154124/GNU-patch-Command-Injection-Directory-Traversal.html url
- https://access.redhat.com/errata/RHSA-2019:2798 url
- https://access.redhat.com/errata/RHSA-2019:2964 url
- https://access.redhat.com/errata/RHSA-2019:3757 url
- https://access.redhat.com/errata/RHSA-2019:3758 url
- https://access.redhat.com/errata/RHSA-2019:4061 url
- https://git.savannah.gnu.org/cgit/patch.git/commit/?id=3fcd042d26d70856e826a42b5f93dc4854d80bf0 url
- https://github.com/irsl/gnu-patch-vulnerabilities url
- https://seclists.org/bugtraq/2019/Aug/29 url