CVE-2022-33103

Summary

CVECVE-2022-33103
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2022-07-01 12:15:00 UTC
Updated2023-11-07 03:48:00 UTC
DescriptionDas U-Boot from v2020.10 to v2022.07-rc3 was discovered to contain an out-of-bounds write via the function sqfs_readdir().

Risk And Classification

Problem Types: CWE-787

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Denx U-boot All All All All
Application Denx U-boot 2022.07 rc1 All All
Application Denx U-boot 2022.07 rc2 All All
Application Denx U-boot 2022.07 rc3 All All

References

ReferenceSourceLinkTags
Out of bounds write vulnerability in the sqfs_readdir() function - Jincheng Wang MISC lore.kernel.org
[PATCH v2] fs/squashfs: sqfs_read: Prevent arbitrary code execution - Miquel Raynal MISC lore.kernel.org
[PATCH v2] fs/squashfs: sqfs_read: Prevent arbitrary code execution - Miquel Raynal lore.kernel.org
Out of bounds write vulnerability in the sqfs_readdir() function - Jincheng Wang lore.kernel.org
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Legacy QID Mappings

  • 182939 Debian Security Update for u-boot (CVE-2022-33103)
  • 199065 Ubuntu Security Notification for U-Boot Vulnerabilities (USN-5764-1)
  • 752493 SUSE Enterprise Linux Security Update for u-boot (SUSE-SU-2022:2869-1)
  • 752495 SUSE Enterprise Linux Security Update for u-boot (SUSE-SU-2022:2868-1)
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