CVE-2023-36243

HIGH

FLVMeta v1.2.1 - Buffer Overflow

Title source: llm
STIX 2.1

Description

FLVMeta v1.2.1 was discovered to contain a buffer overflow via the xml_on_metadata_tag_only function at dump_xml.c.

References (1)

Core 1
Core References
Exploit, Issue Tracking, Patch, Third Party Advisory
https://github.com/noirotm/flvmeta/issues/19

Scores

CVSS v3 7.8
EPSS 0.0006
EPSS Percentile 17.6%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation poc
Automatable no
Technical Impact total

Details

CWE
CWE-120
Status published
Products (1)
flvmeta/flvmeta 1.2.1
Published Jun 22, 2023
Tracked Since Feb 18, 2026