pcre2: PCRE2: Out-of-bounds write via large pattern input
| Reporter | Title | Published | Views | Family All 31 |
|---|---|---|---|---|
 | CVE-2026-89157 | 11 Sep 202604:05 | – | alpinelinux |
 | CVE-2026-89157 affecting package pcre2 for versions less than 10.48-1 | 18 Sep 202614:58 | – | cbl_mariner |
| CVE-2026-89157 affecting package rust for versions less than 1.96.0-1 | 1 Sep 202602:21 | – | cbl_mariner |
 | CVE-2026-89157 | 11 Sep 202604:05 | – | cve |
 | CVE-2026-89157 | 11 Sep 202604:05 | – | cvelist |
 | CVE-2026-89157 | 11 Sep 202604:05 | – | debiancve |
 | EUVD-2026-75943 | 11 Sep 202604:05 | – | euvd |
 | PCRE2 before 10.48, on 32-bit platforms, has a pcre2_pattern_convert out-of-bounds write when an attacker can provide a large pattern. | 12 Sep 202608:03 | – | mscve |
 | CVE-2026-89157 | 11 Sep 202604:18 | – | nvd |
 | AZL-100059 CVE-2026-89157 affecting package pcre2 for versions less than 10.48-1 | 11 Sep 202604:18 | – | osv |
10
| OS | OS Version | Architecture | Package | Package Version | Filename |
|---|---|---|---|---|---|
| Red Hat Hardened Images | any | aarch64 | pcre2 | 10.48-0.1.hum1 | pcre2-10.48-0.1.hum1.aarch64.rpm |
| Red Hat Hardened Images | any | x86_64 | pcre2 | 10.48-0.1.hum1 | pcre2-10.48-0.1.hum1.x86_64.rpm |
| Red Hat Hardened Images | any | aarch64 | pcre2-devel | 10.48-0.1.hum1 | pcre2-devel-10.48-0.1.hum1.aarch64.rpm |
| Red Hat Hardened Images | any | x86_64 | pcre2-devel | 10.48-0.1.hum1 | pcre2-devel-10.48-0.1.hum1.x86_64.rpm |
| Red Hat Hardened Images | any | aarch64 | pcre2-static | 10.48-0.1.hum1 | pcre2-static-10.48-0.1.hum1.aarch64.rpm |
| Red Hat Hardened Images | any | x86_64 | pcre2-static | 10.48-0.1.hum1 | pcre2-static-10.48-0.1.hum1.x86_64.rpm |
| Red Hat Hardened Images | any | noarch | pcre2-syntax | 10.48-0.1.hum1 | pcre2-syntax-10.48-0.1.hum1.noarch.rpm |
| Red Hat Hardened Images | any | aarch64 | pcre2-tools | 10.48-0.1.hum1 | pcre2-tools-10.48-0.1.hum1.aarch64.rpm |
| Red Hat Hardened Images | any | x86_64 | pcre2-tools | 10.48-0.1.hum1 | pcre2-tools-10.48-0.1.hum1.x86_64.rpm |
| Red Hat Hardened Images | any | aarch64 | pcre2-utf16 | 10.48-0.1.hum1 | pcre2-utf16-10.48-0.1.hum1.aarch64.rpm |
10
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23 Sep 2026 12:02Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.15.7 - 7.4
EPSS0.00214