GSD-2023-1000396

ext4: fix delayed allocation bug in ext4_clu_mapped for bigalloc + inline

No score

ext4: fix delayed allocation bug in ext4_clu_mapped for bigalloc + inline

This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v6.0.18 by commit c0c8edbc8abbe8f16d80a1d794d1ba2c12b6f193. For more details please see the references link.

What each source reports

OSV No score

ext4: fix delayed allocation bug in ext4_clu_mapped for bigalloc + inline

ext4: fix delayed allocation bug in ext4_clu_mapped for bigalloc + inline

Record: GSD-2023-1000396
Updated: 2026-11-02

Affected packages

Affected packages
Package	Affected	Fixed
`Kernel` Linux	Listed versions, plus commit ranges v2.6.12v2.6.12-rc2v2.6.12-rc3v2.6.12-rc4v2.6.12-rc5 Show 45 moreShow less v2.6.12-rc6v2.6.13v2.6.13-rc1v2.6.13-rc2v2.6.13-rc3v2.6.13-rc4v2.6.13-rc5v2.6.13-rc6v2.6.13-rc7v2.6.14v2.6.14-rc1v2.6.14-rc2v2.6.14-rc3v2.6.14-rc4v2.6.14-rc5v2.6.15v2.6.15-rc1v2.6.15-rc2v2.6.15-rc3v2.6.15-rc4v2.6.15-rc5v2.6.15-rc6v2.6.15-rc7v2.6.16v2.6.16-rc1v2.6.16-rc2v2.6.16-rc3v2.6.16-rc4v2.6.16-rc5v2.6.16-rc6v2.6.17v2.6.17-rc1v2.6.17-rc2v2.6.17-rc3v2.6.17-rc4v2.6.17-rc5v2.6.17-rc6v2.6.18v2.6.18-rc1v2.6.18-rc2v2.6.18-rc3v2.6.18-rc4v2.6.18-rc5v2.6.18-rc6v2.6.18-rc7	None known

History

History
Recorded	Changed	Sources
Nov 2, 2026	first indexed	OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

GSD-2023-1000396 is a vulnerability with no CVSS score yet in Kernel, published January 17, 2023. No source lists public exploit code. No source names a fixed version.

This page doesn't list everything

Left out here: 727 versions. The JSON record has them.