PRIOn knowledge basePRION:CVE-2022-1586Cross site scripting
An out-of-bounds read vulnerability was discovered in the PCRE2 library in the compile_xclass_matchingpath() function of the pcre2_jit_compile.c file. This involves a unicode property matching issue in JIT-compiled regular expressions. The issue occurs because the character was not fully read in case-less matching within JIT.
| CPE | Name | Operator | Version |
|---|---|---|---|
| fedora | eq | 35 | |
| fedora | eq | 36 | |
| pcre2 | lt | 10.40 | |
| enterprise_linux | eq | 8.0 | |
| enterprise_linux | eq | 9.0 |
References
bugzilla.redhat.com/show_bug.cgi?id=2077976
github.com/PCRE2Project/pcre2/commit/50a51cb7e67268e6ad417eb07c9de9bfea5cc55a
github.com/PCRE2Project/pcre2/commit/d4fa336fbcc388f89095b184ba6d99422cfc676c
lists.debian.org/debian-lts-announce/2023/03/msg00014.html
lists.fedoraproject.org/archives/list/[email protected]/message/DWNG2NS3GINO6LQYUVC4BZLUQPJ3DYHA/
lists.fedoraproject.org/archives/list/[email protected]/message/JXINO3KKI5DICQ45E2FKD6MKVMGJLEKJ/
lists.fedoraproject.org/archives/list/[email protected]/message/KAX7767BCUFC7JMDGP7GOQ5GIZCAUGBB/
lists.fedoraproject.org/archives/list/[email protected]/message/M2GLQQUEY5VFM57CFYXVIFOXN2HUZPDM/
security.netapp.com/advisory/ntap-20221028-0009/
Related
