What’s Vulnerable › Vulnerabilities

CVE-2018-17073

• Severity: high (CVSS 7.5 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.2% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2018-09-16 · updated 2026-06-17
• Weakness: CWE-476

Description

wernsey/bitmap before 2018-08-18 allows a NULL pointer dereference via a 4-bit image.

Affected products

• Bitmap Project Bitmap: before 2018-09-24 — fixed in 2018-09-24

How to fix

Upgrade to a fixed version: Bitmap Project Bitmap 2018-09-24. Check the vendor advisory for mitigations.

References

• https://github.com/wernsey/bitmap/issues/1
• https://github.com/wernsey/bitmap/issues/1

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