CVE-2025-2784
mediumpriority · track · 26EPSS 0.009 · 59 %ileDEEURUUSEPSS · scored 2026-10-27
A flaw was found in libsoup. The package is vulnerable to a heap buffer over-read when sniffing content via the skip_insight_whitespace() function. Libsoup clients may read one byte out-of-bounds in response to a crafted HTTP response by an HTTP server.
cvss
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 6–7.5
ssvc
A stakeholder decision — act, attend, or track — from exploitation and impact.
weaknesses
The CWE weakness classes this flaw belongs to.
affected products (106)
Products and version ranges known to be affected.
- IBM Power Hardware Management Consoleall versionscert_bundDEcpe:/a:ibm:hardware_management_console:-
advisories (1)
Vendor and ecosystem advisories describing this.
- WID-SEC-W-2025-1140Red Hat Enterprise Linux (libsoup): Mehrere SchwachstellenDeutsch2025-05-25csaf · cert_bundDE
Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in Red Hat Enterprise Linux ausnutzen, um einen Denial of Service Angriff oder weitere nicht spezifizierte Angriffe durchzuführen.
also known as (5)
Other names and identifiers for this entity.
sources
Which sources assert this record, and when.
references (35)
External citations — patches, advisories, analysis.
- https://access.redhat.com/security/cve/CVE-2025-2784cnnvd
- https://bugzilla.redhat.com/show_bug.cgi?id=2354669cnnvd
- https://gitlab.gnome.org/GNOME/libsoup/-/issues/422cnnvd
- https://vigilance.fr/vulnerability/libsoup-out-of-bounds-memory-reading-via-skip-insight-whitespace-46858cnnvd
- https://access.redhat.com/errata/RHSA-2025:21657enisa_euvd
- https://access.redhat.com/errata/RHSA-2025:7505enisa_euvd
- https://access.redhat.com/errata/RHSA-2025:8126enisa_euvd
- https://access.redhat.com/errata/RHSA-2025:8132enisa_euvd
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