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Critical severity9.8NVD Advisory· Published Dec 8, 2019· Updated Apr 24, 2026

CVE-2019-19637

CVE-2019-19637

Description

An issue was discovered in libsixel 1.8.2. There is an integer overflow in the function sixel_decode_raw_impl at fromsixel.c.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

2

Saitoha/Libsixel2 versions
cpe:2.3:a:saitoha:libsixel:1.8.2:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:saitoha:libsixel:1.8.2:*:*:*:*:*:*:*
- (no CPE)range: =1.8.2

Patches

Vulnerability mechanics

References

1

github.com/saitoha/libsixel/issues/105nvdThird Party Advisory

News mentions

0

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