Unrated
CVE-2026-89156 affecting package nmap 7.95-5
PCRE2 before 10.48 has a pcre2_match out-of-bounds read after a JIT fallback when an attacker can provide invalid UTF data.
Announced Group revision 1
Original source ↗AZL-101754
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:AZL-101754
nmap
Source reference: /affected/0/package/name
- Affected versions
- Not stated in this record
- Fixed versions
- Not stated in this record
- 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"
},
{
"last_affected": "7.95-5"
}
]
}
],
"package": {
"name": "nmap",
"purl": "pkg:rpm/azure-linux/nmap",
"ecosystem": "Azure Linux:3"
},
"database_specific": {
"source": "https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-101754.json"
}
}
]Publisher severity
No explicit severity was provided.
- Event
- #21165 · Revision 1
- Added to Heist Feed
- Publisher date