PT-2019-15988 · FFmpeg · Ffjpeg

Sleicaspero · CVE-2019-19888 · Published 2019-12-18 · Updated 2023-08-17

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions ffjpeg through 2019-08-21

Description The issue is related to a divide-by-zero error in the jfif decode function, located in jfif.c. This error occurs in ffjpeg.

Recommendations For ffjpeg through 2019-08-21, consider updating to a version released after 2019-08-21 to resolve the issue. As a temporary workaround, consider restricting the use of the jfif decode function in jfif.c to minimize the risk of exploitation.

Exploit

Fix

Divide By Zero

Weakness Enumeration

CWE-369

Related Identifiers

CVE-2019-19888

Affected Products

Ffjpeg

References · 3

• 🔥 https://github.com/rockcarry/ffjpeg/issues/13 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2019-19888 · Security Note
• https://osv.dev/vulnerability/CVE-2019-19888 · Vendor Advisory