GSD-2022-1000938

xen/xenbus: don't let xenbus_grant_ring() remove grants in error case

No score

xen/xenbus: don't let xenbus_grant_ring() remove grants in error case

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 v4.9.306 by commit 8f80d12f6946a6fe7c64bfc204c062a57f83c7f8. For more details please see the references link.

What each source reports

OSV No score

xen/xenbus: don't let xenbus_grant_ring() remove grants in error case

xen/xenbus: don't let xenbus_grant_ring() remove grants in error case

Record: GSD-2022-1000938
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-2022-1000938 is a vulnerability with no CVSS score yet in Kernel, published March 18, 2022. No source lists public exploit code. No source names a fixed version.

This page doesn't list everything

Left out here: 744 versions. The JSON record has them.