What’s Vulnerable › Vulnerabilities
CVE-2022-29977
- Severity: medium (CVSS 6.5 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 1.0% probability of exploitation in the next 30 days
- Public exploit or detection template: yes
- Published: 2022-05-11 · updated 2026-06-17
- Weakness: CWE-617
Description
There is an assertion failure error in stbi__jpeg_huff_decode, stb_image.h:1894 in libsixel img2sixel 1.8.6. Remote attackers could leverage this vulnerability to cause a denial-of-service via a crafted JPEG file.
Affected products
- saitoha libsixel: 1.8.6
References
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