CVE Vulnerabilities

CVE-2019-14372

Loop with Unreachable Exit Condition ('Infinite Loop')

Published: Jul 28, 2019 | Modified: Mar 06, 2023
CVSS 3.x
6.5
MEDIUM
Source:
NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CVSS 2.x
4.3 MEDIUM
AV:N/AC:M/Au:N/C:N/I:N/A:P
RedHat/V2
RedHat/V3
Ubuntu
MEDIUM

In Libav 12.3, there is an infinite loop in the function wv_read_block_header() in the file wvdec.c.

Weakness

The product contains an iteration or loop with an exit condition that cannot be reached, i.e., an infinite loop.

Affected Software

Name Vendor Start Version End Version
Libav Libav 12.3 (including) 12.3 (including)
Libav Ubuntu esm-infra-legacy/trusty *
Libav Ubuntu trusty *
Libav Ubuntu trusty/esm *

References