CVE-2019-14443

medium

Description

An issue was discovered in Libav 12.3. Division by zero in range_decode_culshift in libavcodec/apedec.c allows remote attackers to cause a denial of service (application crash), as demonstrated by avconv.

References

https://lists.debian.org/debian-lts-announce/2019/12/msg00003.html

https://bugzilla.libav.org/show_bug.cgi?id=1161#c1

Details

Source: Mitre, NVD

Published: 2019-07-30

Updated: 2023-03-03

Risk Information

CVSS v2

Base Score: 4.3

Vector: CVSS2#AV:N/AC:M/Au:N/C:N/I:N/A:P

Severity: Medium

CVSS v3

Base Score: 6.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H