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Advisory severityMedium5.3Red Hat Linux

Medium [CVE-2025-32909] Libsoup: null pointer dereference on libsoup through function "sniff_mp4" in soup-content-sniffer.c

This medium-severity Red Hat Linux advisory covers CVE-2025-32909 affecting Red Hat Enterprise Linux 8, Red Hat Enterprise Linux 6, Red Hat Enterprise Linux 7.

Aggregated and source-linked by VulniPulse. Data sources, validation and limitations.

CVE-2025-32909 Source published Source updated

VulniPulse record published

CVE-2025-32909
Affected products & platforms
Red Hat LinuxRed Hat Enterprise Linux
Open source advisory

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Summary

A flaw was found in libsoup. SoupContentSniffer may be vulnerable to a NULL pointer dereference in the sniff_mp4 function.

The HTTP server may cause the libsoup client to crash. This vulnerability is currently considered Moderate as this may only affect the client HTTP side.

Red Hat severity: Moderate — CVSS 5.3 (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L). Weakness: CWE-476.

Affected Red Hat products: Red Hat Enterprise Linux 8; Red Hat Enterprise Linux 6; Red Hat Enterprise Linux 7; Red Hat Enterprise Linux 9. Will not fix / out of support: Red Hat Enterprise Linux 6; Red Hat Enterprise Linux 7.

Red Hat fixing advisory: RHSA-2025:8292.

Affected products named by the advisory: Red Hat package: mingw-freetype; Red Hat package: spice-client-win; Red Hat package: libsoup.

Affected versions

No affected-version range was extracted from the source record. The vendor advisory is authoritative — check it before change work.

Official advisory · high-confidence parse· fetched 15 days ago·verify at source

Fixed versions
  • mingw-freetype-0:2.8-3.el8_10.1
  • spice-client-win-0:8.10-1
  • RHSA-2025:8292

Official advisory · high-confidence parse· fetched 15 days ago·verify at source

Mitigation checklist

Recommended fix / mitigation
  • Currently, no mitigation is available for this vulnerability.

Official advisory · high-confidence parse· fetched 15 days ago·verify at source

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