CVE-2022-33967

squashfs filesystem implementation of U-Boot versions from v2020.10-rc2 to v2022.07-rc5 contains a heap-based buffer overflow vulnerability due to a d...

Original description

The description as published by the source.

squashfs filesystem implementation of U-Boot versions from v2020.10-rc2 to v2022.07-rc5 contains a heap-based buffer overflow vulnerability due to a defect in the metadata reading process. Loading a specially crafted squashfs image may lead to a denial-of-service (DoS) condition or arbitrary code execution.

Source: OSV.dev (Open Source Vulnerabilities) NVD OSV

Fix status by distribution

Fixed packages published by each distribution for this CVE

Debian DEBIAN-CVE-2022-33967 u-boot Fixed in: 2021.01+dfsg-5+deb11u1
Ubuntu UBUNTU-CVE-2022-33967 u-boot

References

advisory github.com
advisory nvd.nist.gov
web jvn.jp
web lists.debian.org
web lists.denx.de
web source.denx.de
web denx.de