CVE-2018-5294

MEDIUM

libming 0.4.8 - Denial of Service via Integer Overflow in readUInt32

Title source: llm
STIX 2.1

Description

In libming 0.4.8, there is an integer overflow (caused by an out-of-range left shift) in the readUInt32 function (util/read.c). Remote attackers could leverage this vulnerability to cause a denial-of-service via a crafted swf file.

References (3)

Core 3
Core References
Mailing List, Third Party Advisory mailing-list x_refsource_mlist
https://lists.debian.org/debian-lts-announce/2018/03/msg00008.html
Third Party Advisory x_refsource_misc
https://github.com/libming/libming/issues/98
Third Party Advisory vendor-advisory x_refsource_gentoo
https://security.gentoo.org/glsa/201904-24

Scores

CVSS v3 6.5
EPSS 0.0189
EPSS Percentile 77.0%
Attack Vector NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Details

CWE
CWE-190
Status published
Products (2)
debian/debian_linux 7.0
libming/libming 0.4.8
Published Jan 08, 2018
Tracked Since Feb 18, 2026