CVE-2020-19491

HighCVSS 7.8/10Last modified Jun 17, 2026

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.

Metrics

CVSS 3.1 7.8/10CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-787

Affected software

Vendor	Product	Versions
n/a	n/a	n/a

References

https://github.com/pts/sam2p/commit/1d62cf8964bfcafa6561c4c3bb66d4aa4c529a73Patch, Third Party Advisory
https://github.com/pts/sam2p/issues/67Exploit, Third Party Advisory
https://github.com/pts/sam2p/commit/1d62cf8964bfcafa6561c4c3bb66d4aa4c529a73Patch, Third Party Advisory
https://github.com/pts/sam2p/issues/67Exploit, Third Party Advisory

Timeline

Published: Jul 21, 2021
Last modified: Jun 17, 2026
NVD status: Modified

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