CVE-2019-19004 Information

Description

A biWidthbiBitCnt integer overflow in input-bmp.c in autotrace 0.31.1 allows attackers to provide an unexpected input value to malloc via a malformed bitmap image.

CVSS Vector

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

Reference

https://github.com/autotrace/autotrace/commits/master https://github.com/autotrace/autotrace/commits/master/src/input-bmp.c https://github.com/autotrace/autotrace/pull/40 https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/NC6MUH2RLVEA634LHBNZ2KO7MQKI2RDZ/

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

REQUIRED

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

NONE

Base Score

LOW

Base Severity

3.3