CVE-2026-102558
ADVISORY - nistSummary
A flaw was found in libsoup. When max-incoming-payload-size is unlimited (0), SoupWebsocketConnection could grow its incoming GByteArray based on an attacker-controlled frame length until the length wrapped, causing a heap buffer overflow while reading frame data.
Common Weakness Enumeration (CWE)
ADVISORY - nist
Out-of-bounds Read
NIST
CREATED
UPDATED
ADVISORY IDCVE-2026-102558
EXPLOITABILITY SCORE
3.9
EXPLOITS FOUND
-
COMMON WEAKNESS ENUMERATION (CWE)
CVSS SCORE
8.6highDebian
CREATED
UPDATED
ADVISORY IDCVE-2026-102558
EXPLOITABILITY SCORE
-
EXPLOITS FOUND
-
COMMON WEAKNESS ENUMERATION (CWE)-