Vulnerability Database
296,733
Total vulnerabilities in the database
CVE-2023-47038
A vulnerability was found in perl 5.30.0 through 5.38.0. This issue occurs when a crafted regular expression is compiled by perl, which can allow an attacker controlled byte buffer overflow in a heap allocated buffer.
| Software | From | Fixed in |
|---|---|---|
| perl / perl | 5.30.0 | 5.38.0.x |
| fedoraproject / fedora | 39 | 39.x |
| redhat / enterprise_linux | 8.0 | 8.0.x |
| redhat / enterprise_linux | 9.0 | 9.0.x |
| redhat / enterprise_linux_eus | 9.4 | 9.4.x |
| redhat / enterprise_linux_aus | 9.4 | 9.4.x |
- https://access.redhat.com/errata/RHSA-2024:2228
- https://access.redhat.com/errata/RHSA-2024:3128
- https://access.redhat.com/security/cve/CVE-2023-47038
- https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1056746
- https://bugzilla.redhat.com/show_bug.cgi?id=2249523
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/GNEEWAACXQCEEAKSG7XX2D5YDRWLCIZJ/
- https://perldoc.perl.org/perl5382delta#CVE-2023-47038-Write-past-buffer-end-via-illegal-user-defined-Unicode-property
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