Medium severity6.5NVD Advisory· Published Dec 27, 2019· Updated Apr 24, 2026
CVE-2019-20024
CVE-2019-20024
Description
A heap-based buffer overflow was discovered in image_buffer_resize in fromsixel.c in libsixel before 1.8.4.
Affected products
1Patches
1686d234ae20fVulnerability mechanics
Generated by null/stub on May 9, 2026. Inputs: CWE entries + fix-commit diffs from this CVE's patches. Citations validated against bundle.
References
1- github.com/saitoha/libsixel/issues/121nvdExploitIssue TrackingThird Party Advisory
News mentions
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