CVE-2020-19752 Information

Description

The find_color_or_error function in gifsicle 1.92 contains a NULL pointer dereference.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Reference

https://github.com/kohler/gifsicle/issues/140 https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/DH7X7PGUN5BYXKW533DAX4KAEM4HPMJC/ https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/7H3ASG2BD4D4SAUUI6TOLUZYP2QYYHXY/

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

NONE

Base Score

HIGH

Base Severity

7.5