HIGH 8.6 NVD
CVE-2026-102557
A flaw was found in libsoup. When reassembling fragmented WebSocket messages into a GByteArray, libsoup did not adequately cap total message size against the li
A flaw was found in libsoup. When reassembling fragmented WebSocket messages into a GByteArray, libsoup did not adequately cap total message size against the limits of the underlying buffer type. A remote peer could send fragments that caused size truncation while the implementation still used the full length, leading to heap corruption or a crash.
References
- https://access.redhat.com/security/cve/CVE-2026-102557
- https://bugzilla.redhat.com/show_bug.cgi?id=2543231
This high severity vulnerability with a CVSS score of 8.6 was published on 2026-09-29 via NVD.
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