by Kastro
Paper/Archive/CVE-2022-1587

CVE-2022-1587

redhat — An out-of-bounds read vulnerability was discovered in the PCRE2 library in the get_recurse_data_length() function of the pcre2_jit_compil…

EPSS 3%CVSS 9.1
critical.is priorityof 100
45
CVSS 9.1 (NVD)9.1 / 10 × 3027.3Not in CISA KEV+300.0EPSS percentile 86.3.863 × 2017.3No public exploit+100.0SSVC exploitation: unknown+100.0
Description · from the CVE record

An out-of-bounds read vulnerability was discovered in the PCRE2 library in the get_recurse_data_length() function of the pcre2_jit_compile.c file. This issue affects recursions in JIT-compiled regular expressions caused by duplicate data transfers.

Affected

ProductAffectedFixed inSource
pcre2Fixed in pcre2-10.40.–CNA

Scores by source

NVD9.1CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H

References

advisorylists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/M2GLQQUEY5VFM57CFYXVIFOXN2HUZPDMrefbugzilla.redhat.com/show_bug.cgi?id=2077983%2Crefgithub.com/PCRE2Project/pcre2/commit/03654e751e7f0700693526b67dfcadda6b42c9d0advisorylists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KAX7767BCUFC7JMDGP7GOQ5GIZCAUGBBadvisorylists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JXINO3KKI5DICQ45E2FKD6MKVMGJLEKJadvisorylists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DWNG2NS3GINO6LQYUVC4BZLUQPJ3DYHArefsecurity.netapp.com/advisory/ntap-20221028-0009reflists.debian.org/debian-lts-announce/2023/03/msg00014.html