vulnerability
Debian: CVE-2019-20056: libsixel, libstb -- security update
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:N/AC:M/Au:N/C:N/I:N/A:P) | Dec 29, 2019 | Jul 30, 2024 | Aug 15, 2025 |
Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:N/A:P)
Published
Dec 29, 2019
Added
Jul 30, 2024
Modified
Aug 15, 2025
Description
stb_image.h (aka the stb image loader) 2.23, as used in libsixel and other products, has an assertion failure in stbi__shiftsigned.
Solutions
debian-upgrade-libsixeldebian-upgrade-libstbno-fix-debian-deb-package
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