thoralox

CVE-2024-2961

Last verified 2h ago

PHP iconv() glibc buffer overflow (CNEXT)

Exploited in the wild?
YES
Public exploit?
YES · 9 PoCs
Patch available?
YES · Upstream & distros
Severity
8.8 HIGH
Check if you're affected Jump to fix commands

Risk signals

Known exploited
Not in KEV
91.2%
EPSS probability
99.6th percentile
PoC repos
9
CVSS
8.8

Summary

glibc ISO-2022-CN-EXT overflow reachable via php://filter chains.

Fix it

Per-distro commands are being verified
Our team is confirming fixed package versions for PHP. Use your distribution's security tracker in the meantime.

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