UBUNTU-CVE-2023-45682
Dashboard / Vulnerabilities / UBUNTU-CVE-2023-45682
Summary:
Details: stb_vorbis is a single file MIT licensed library for processing ogg vorbis files. A crafted file may trigger out of bounds read in `DECODE` macro when `var` is negative. As it can be seen in the definition of `DECODE_RAW` a negative `var` is a valid value. This issue may be used to leak internal memory allocation information.
References: https://ubuntu.com/security/CVE-2023-45682, https://securitylab.github.com/advisories/GHSL-2023-145_GHSL-2023-151_stb_image_h/, https://github.com/nothings/stb/pull/1560, https://github.com/nothings/stb/blob/5736b15f7ea0ffb08dd38af21067c314d6a3aae9/stb_vorbis.c#L1717-L1729, https://securitylab.github.com/advisories/GHSL-2023-145_GHSL-2023-151_stb_image_h/, https://github.com/nothings/stb/blob/5736b15f7ea0ffb08dd38af21067c314d6a3aae9/stb_vorbis.c#L1754-L1756, https://github.com/nothings/stb/blob/5736b15f7ea0ffb08dd38af21067c314d6a3aae9/stb_vorbis.c#L3231, https://www.cve.org/CVERecord?id=CVE-2023-45682
Affected packages
Package
Name: libstb
Purl: pkg:deb/ubuntu/libstb?arch=source&distro=focal
Affected ranges
Type: ECOSYSTEM
Events:
