SUSE-SU-2026:4201-1

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Source
https://www.suse.com/support/update/announcement/2026/suse-su-20264201-1/
Import Source
https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:4201-1.json
JSON Data
https://api.test.osv.dev/v1/vulns/SUSE-SU-2026:4201-1
Upstream
CVE (6)
Related
CVE (6)
Published
2026-09-16T08:17:37Z
Modified
2026-09-16T21:45:03Z
Summary
Security update for pcre2
Details

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).
References

Affected packages

SUSE:Linux Enterprise Server 12 SP5-LTSS / pcre2

Package

Name
pcre2
Purl
pkg:rpm/suse/pcre2&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP5-LTSS

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
10.34-1.16.1

Ecosystem specific 

{
    "binaries":  [
        {
            "libpcre2-16-0":  "10.34-1.16.1",
            "libpcre2-32-0":  "10.34-1.16.1",
            "libpcre2-8-0":  "10.34-1.16.1",
            "libpcre2-posix2":  "10.34-1.16.1",
            "pcre2-devel":  "10.34-1.16.1",
            "pcre2-devel-static":  "10.34-1.16.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:4201-1.json"

SUSE:Linux Enterprise Server LTSS Extended Security 12 SP5 / pcre2

Package

Name
pcre2
Purl
pkg:rpm/suse/pcre2&distro=SUSE%20Linux%20Enterprise%20Server%20LTSS%20Extended%20Security%2012%20SP5

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
10.34-1.16.1

Ecosystem specific 

{
    "binaries":  [
        {
            "libpcre2-16-0":  "10.34-1.16.1",
            "libpcre2-32-0":  "10.34-1.16.1",
            "libpcre2-8-0":  "10.34-1.16.1",
            "libpcre2-posix2":  "10.34-1.16.1",
            "pcre2-devel":  "10.34-1.16.1",
            "pcre2-devel-static":  "10.34-1.16.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:4201-1.json"