CVE-2026-82821

A vulnerability was determined in FLVMeta up to 1.2.2. Affected by this vulnerability is the function amf_object_get of the file src/amf.c of the component AMF Object Parsing. This manipulation causes null pointer dereference. The attack may be initiated remotely. The exploit has been publicly disclosed and may be utilized. Patch name: 52642f7dfb76ec7334016622dde60b1ae963d79b. To fix this issue, it is recommended to deploy a patch. The project maintainer doubts the security impact: "While I acknowledged the bugs and provided fixes, I have yet to see any way to exploit these alleged vulnerabilities."

• CWE-404
• CWE-476

• https://github.com/noirotm/flvmeta/commit/52642f7dfb76ec7334016622dde60b1ae963d79b
• https://github.com/noirotm/flvmeta/issues/28
• https://github.com/raind20001020/Poc/blob/main/flvmeta_SEGV
• https://vuldb.com/cve/CVE-2026-82821
• https://vuldb.com/submit/876597
• https://vuldb.com/vuln/397244
• https://vuldb.com/vuln/397244/cti
• https://github.com/noirotm/flvmeta/issues/28
• https://vuldb.com/submit/876597

Published

Aug 31, 2026

Last Modified

Aug 31, 2026

Status

Deferred

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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