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Security update for pcre2

Type: advisorySource: OSV1 source record

This update for pcre2 fixes the following issues: - CVE-2026-86145: missing size checks in `pcre2_dfa_match` code can lead to an out-of-bounds write (bsc#1279893). - CVE-2026-89156: out-of-bounds read via invalid UTF data during JIT fallback (bsc#1280054). - CVE-2026-89157: out-of-bounds write via large pattern input (bsc#1280053). - CVE-2026-89158: out-of-bounds write due to integer overflow in `pcre2_compile_32` for 32-bit platforms (bsc#1280052). - CVE-2026-89160: out-of-bounds read during the `PCRE2_MATCH_INVALID_UTF` matching of an invalid UTF subject (bsc#1280051). - CVE-2026-89161: incorrect free operation due to mishandling of a previously copied subject in `pcre2_jit_match` (bsc#1280050). - CVE-2026-89162: information disclosure via `pcre2_serialize_encode` (bsc#1280049).

Announced Source revision 1
Original source ↗

SUSE-SU-2026:23906-1

Primary source · Revision 1

Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.

Security context

Source reference: osv:SUSE-SU-2026:23906-1

pcre2

Source reference: /affected/0/package/name

Affected versions
Not stated in this record
Fixed versions
10.45-160000.4.1

Source reference: /affected/0/ranges

Prerequisites
Not stated in this record

pcre2

Source reference: /affected/1/package/name

Affected versions
Not stated in this record
Fixed versions
10.45-160000.4.1

Source reference: /affected/1/ranges

Prerequisites
Not stated in this record

Structured affected-version data

Original package identities and version rules from this source.

[
  {
    "ranges": [
      {
        "type": "ECOSYSTEM",
        "events": [
          {
            "introduced": "0"
          },
          {
            "fixed": "10.45-160000.4.1"
          }
        ]
      }
    ],
    "package": {
      "name": "pcre2",
      "purl": "pkg:rpm/suse/pcre2&distro=SUSE%20Linux%20Enterprise%20Server%2016.0",
      "ecosystem": "SUSE:Linux Enterprise Server 16.0"
    },
    "database_specific": {
      "source": "https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:23906-1.json"
    },
    "ecosystem_specific": {
      "binaries": [
        {
          "pcre2-doc": "10.45-160000.4.1",
          "pcre2-devel": "10.45-160000.4.1",
          "pcre2-tools": "10.45-160000.4.1",
          "libpcre2-8-0": "10.45-160000.4.1",
          "libpcre2-16-0": "10.45-160000.4.1",
          "libpcre2-32-0": "10.45-160000.4.1",
          "libpcre2-posix3": "10.45-160000.4.1",
          "pcre2-devel-static": "10.45-160000.4.1"
        }
      ]
    }
  },
  {
    "ranges": [
      {
        "type": "ECOSYSTEM",
        "events": [
          {
            "introduced": "0"
          },
          {
            "fixed": "10.45-160000.4.1"
          }
        ]
      }
    ],
    "package": {
      "name": "pcre2",
      "purl": "pkg:rpm/suse/pcre2&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20applications%2016.0",
      "ecosystem": "SUSE:Linux Enterprise Server for SAP applications 16.0"
    },
    "database_specific": {
      "source": "https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:23906-1.json"
    },
    "ecosystem_specific": {
      "binaries": [
        {
          "pcre2-doc": "10.45-160000.4.1",
          "pcre2-devel": "10.45-160000.4.1",
          "pcre2-tools": "10.45-160000.4.1",
          "libpcre2-8-0": "10.45-160000.4.1",
          "libpcre2-16-0": "10.45-160000.4.1",
          "libpcre2-32-0": "10.45-160000.4.1",
          "libpcre2-posix3": "10.45-160000.4.1",
          "pcre2-devel-static": "10.45-160000.4.1"
        }
      ]
    }
  }
]

Publisher severity

No explicit severity was provided.

Event
#46742 · Revision 1
Added to Heist Feed
Publisher date
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