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›vulnerability›CVE-2026-89156
Name
CVE-2026-89156
Source
NVD ( link)Debian ( link)
Description
PCRE2 before 10.48 has a pcre2_match out-of-bounds read after a JIT fallback when an attacker can provide invalid UTF data.
Published Date
Updated Date
Workaround
-

Analysis#


Affected Component
Analysis
libpcre2
Exploitable

Vulnerability Ratings#


2.9
CVSSv31
5.9
CVSSv31
NaN
other

Others affected components#


Name
Project
Project Version
Version
Status
buildroot
2025.02.x
10.48
Not Affected
buildroot
master
10.49
Not Affected
openwrt
master
10.49-r2
Not Affected
openwrt
openwrt-25.12
10.47-r1
Exploitable
yocto
kirkstone
10.40
Exploitable
yocto
master
10.49
Not Affected