Security update for pcre2
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).
SUSE-SU-2026:23740-1
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-2026:23740-1
pcre2
Source reference: /affected/0/package/name
- Affected versions
- Not stated in this record
- Fixed versions
- 10.42-slfo.1.1_2.1
Source reference:
/affected/0/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": "10.42-slfo.1.1_2.1"
}
]
}
],
"package": {
"name": "pcre2",
"purl": "pkg:rpm/suse/pcre2&distro=SUSE%20Linux%20Micro%206.1",
"ecosystem": "SUSE:Linux Micro 6.1"
},
"database_specific": {
"source": "https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:23740-1.json"
},
"ecosystem_specific": {
"binaries": [
{
"libpcre2-8-0": "10.42-slfo.1.1_2.1"
}
]
}
}
]Publisher severity
No explicit severity was provided.
- Event
- #19932 · Revision 1
- Added to Heist Feed
- Publisher date