RLSA-2020:4539
RLSA-2020:4539 · Moderate: pcre2 security and enhancement update
This page contains facts from public vulnerability sources. Check the original advisory before updating.
The pcre2 package contains a new generation of the Perl Compatible Regular Expression libraries for implementing regular expression pattern matching using the same syntax and semantics as Perl. Security Fix(es): * pcre: Out of bounds read in JIT mode when \X is used in non-UTF mode (CVE-2019-20454) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. Additional Changes: For detailed information on changes in this release, see the Rocky Linux 8.3 Release Notes linked from the References section.
CVSS 7.5 · High · Fix available
- Published
- Updated
Stack: system
Affected products and versions
pcre2 Rocky Linux:8
- Affected ranges
- ECOSYSTEM: < 0:10.32-2.el8
Update to 0:10.32-2.el8