CVE-2020-11528

HighCVSS 7.5/10Last modified Jun 17, 2026

Description

bit2spr 1992-06-07 has a stack-based buffer overflow (129-byte write) in conv_bitmap in bit2spr.c via a long line in a bitmap file.

Metrics

CVSS 3.1 7.5/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-787

Affected software

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

References

https://github.com/14isnot40/vul_discovery/blob/06d04dbbc6f792a82321c00376d4dbf3add00f4f/poc/bit2spr%20vulnerability%20discovery.md.pdfExploit, Third Party Advisory
https://github.com/14isnot40/vul_discovery/blob/14isnot40-patch-1/README.mdBroken Link
https://github.com/14isnot40/vul_discovery/blob/06d04dbbc6f792a82321c00376d4dbf3add00f4f/poc/bit2spr%20vulnerability%20discovery.md.pdfExploit, Third Party Advisory
https://github.com/14isnot40/vul_discovery/blob/14isnot40-patch-1/README.mdBroken Link

Timeline

Published: Apr 4, 2020
Last modified: Jun 17, 2026
NVD status: Modified

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