CVE-2022-1586
CVE-2022-1586
Cette page présente des faits issus de sources publiques. Consultez l’avis original avant toute mise à jour.
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.
CVSS 9.1 · Critique · EPSS 3,4% · Correctif disponible
- Publication
- Mise à jour
Pile logicielle: system
Produits et versions concernés
pcre2
- Versions du logiciel
- Fixed in pcre2-10.40.: Concernée
Aucun correctif publié
pcre2 Debian:12
- Plages de versions concernées
- ECOSYSTEM: < 10.40-1
Mettez à jour vers 10.40-1
pcre2 Debian:13
- Plages de versions concernées
- ECOSYSTEM: < 10.40-1
Mettez à jour vers 10.40-1
pcre2 Debian:14
- Plages de versions concernées
- ECOSYSTEM: < 10.40-1
Mettez à jour vers 10.40-1
pcre2 Ubuntu:16.04:LTS
- Versions du logiciel
- 10.20-1
- 10.20-2
- 10.20-3
- 10.21-1
- Plages de versions concernées
- ECOSYSTEM: (−∞, +∞)
Aucun correctif publié
pcre2 Ubuntu:Pro:18.04:LTS
- Versions du logiciel
- 10.22-3
- 10.22-4
- 10.22-5
- 10.22-6
- 10.31-2
- Plages de versions concernées
- ECOSYSTEM: < 10.31-2ubuntu0.1~esm1
Mettez à jour vers 10.31-2ubuntu0.1~esm1
pcre2 Ubuntu:20.04:LTS
- Versions du logiciel
- 10.32-5
- 10.34-7
- Plages de versions concernées
- ECOSYSTEM: < 10.34-7ubuntu0.1
Mettez à jour vers 10.34-7ubuntu0.1
pcre2 Ubuntu:22.04:LTS
- Versions du logiciel
- 10.37-0ubuntu2
- 10.39-3
- 10.39-3build1
- Plages de versions concernées
- ECOSYSTEM: < 10.39-3ubuntu0.1
Mettez à jour vers 10.39-3ubuntu0.1
Sources originales
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/M2GLQQUEY5VFM57CFYXVIFOXN2HUZPDM/
- https://bugzilla.redhat.com/show_bug.cgi?id=2077976%2C
- https://github.com/PCRE2Project/pcre2/commit/50a51cb7e67268e6ad417eb07c9de9bfea5cc55a%2C
- https://github.com/PCRE2Project/pcre2/commit/d4fa336fbcc388f89095b184ba6d99422cfc676c
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KAX7767BCUFC7JMDGP7GOQ5GIZCAUGBB/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JXINO3KKI5DICQ45E2FKD6MKVMGJLEKJ/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DWNG2NS3GINO6LQYUVC4BZLUQPJ3DYHA/
- https://security.netapp.com/advisory/ntap-20221028-0009/
- https://lists.debian.org/debian-lts-announce/2023/03/msg00014.html
- https://bugzilla.redhat.com/show_bug.cgi?id=2077976
- https://github.com/PCRE2Project/pcre2/commit/50a51cb7e67268e6ad417eb07c9de9bfea5cc55a
- https://nvd.nist.gov/vuln/detail/CVE-2022-1586