CVE-2020-19491

HIGH

Sam2p - Out-of-Bounds Write

Title source: rule
STIX 2.1

Description

There is an invalid memory access bug in cgif.c that leads to a Segmentation fault in sam2p 0.49.4. A crafted input will lead to a denial of service or possibly unspecified other impact.

References (2)

Core 2
Core References
Exploit, Third Party Advisory x_refsource_misc
https://github.com/pts/sam2p/issues/67

Scores

CVSS v3 7.8
EPSS 0.0019
EPSS Percentile 40.3%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Details

CWE
CWE-787
Status published
Products (1)
sam2p_project/sam2p 0.49.4
Published Jul 21, 2021
Tracked Since Feb 18, 2026