CVE-2025-48431

Apache Thrift: Specially crafted input can crash a c_glib Thrift server with invalid pointer error.

CVE-2025-48431 is fixed in thrift on 1 platform by DEBIAN-CVE-2025-48431 (version 0.23.0-3), released May 27, 2026. It is not reported as exploited. Patch Radar priority: High.

High

CVSS

7.5

Moderate

Exploitation

None reported

No vendor assessment

CISA KEV

Not listed

Not in the Known Exploited Vulnerabilities catalog

EPSS

0.0104

64th percentile

Mismatched Memory Management Routines vulnerability in Apache Thrift c_glib language bindings. This issue affects Apache Thrift: before 0.23.0. Users are recommended to upgrade to version 0.23.0, which fixes the issue. Description: Specially crafted requests can crash an c_glib-based Thrift server with a clean but fatal "free(): invalid pointer" error message.

Where it's fixed

Product	Fixed in	Fix	Released
Linux
thrift · Debian 14	0.23.0-3	DEBIAN-CVE-2025-48431	May 27, 2026

Details

Published
April 28, 2026
Weakness
Mismatched Memory Management Routines
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Vendor advisory
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-48431

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