Buffer Overflow Affecting libming/libming package, versions [0,]


Severity

Recommended
0.0
critical
0
10

CVSS assessment made by Snyk's Security Team. Learn more

Threat Intelligence

Exploit Maturity
Proof of concept
EPSS
0.21% (60th percentile)

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  • Snyk IDSNYK-UNMANAGED-LIBMINGLIBMING-6137729
  • published21 Dec 2023
  • disclosed20 Dec 2023
  • creditpip-izony

Introduced: 20 Dec 2023

CVE-2023-50628  (opens in a new tab)
CWE-120  (opens in a new tab)

How to fix?

There is no fixed version for libming/libming.

Overview

Affected versions of this package are vulnerable to Buffer Overflow via the parser.c component, due to missing verification that the input file is valid SWF format. An attacker can execute arbitrary code and obtain sensitive information by exploiting this vulnerability.

PoC

./autogen.sh
./configure --disable-shared --disable-freetype
cd util
./swftophp <PoC file>

CVSS Scores

version 3.1