Differential D56976

Fix heap disclosure in compat7 kern.proc.filedesc sysctl
ClosedPublic
Actions

Authored by emaste on May 12 2026, 4:29 PM.

Tags

None

Referenced Files

	Unknown Object (File)
	Thu, Jul 2, 6:30 AM

	Unknown Object (File)
	Wed, Jul 1, 3:29 PM

	Unknown Object (File)
	Tue, Jun 23, 12:44 AM

	Unknown Object (File)
	Thu, Jun 4, 8:03 PM

	Unknown Object (File)
	Thu, Jun 4, 8:01 PM

	Unknown Object (File)
	Thu, Jun 4, 5:14 PM

	Unknown Object (File)
	Thu, Jun 4, 5:10 PM

	Unknown Object (File)
	Jun 2 2026, 6:01 PM

Subscribers

Details

Reviewers

Group Reviewers

Commits

rGc5c5705e6496: sys: Fix heap disclosure in compat7 kern.proc.filedesc sysctl
rG5e6b16f4555c: sys: Fix heap disclosure in compat7 kern.proc.filedesc sysctl
rG0cef1a9ae5ec: sys: Fix heap disclosure in compat7 kern.proc.filedesc sysctl
rGe68433e1990d: sys: Fix heap disclosure in compat7 kern.proc.filedesc sysctl

Summary

Reported by: Yuxiang Yang, Yizhou Zhao, Ao Wang, Xuewei Feng, Qi Li, and Ke Xu from Tsinghua University using GLM-5.1 from Z.ai

Diff Detail

Repository

rG FreeBSD src repository

Lint

Lint Not Applicable

Unit

Tests Not Applicable

Event Timeline

emaste requested review of this revision.May 12 2026, 4:29 PM

emaste created this revision.

markj accepted this revision as: markj.May 12 2026, 4:49 PM

This revision is now accepted and ready to land.May 12 2026, 4:49 PM

Closed by commit rGe68433e1990d: sys: Fix heap disclosure in compat7 kern.proc.filedesc sysctl (authored by emaste). · Explain WhyMay 12 2026, 6:00 PM

This revision was automatically updated to reflect the committed changes.

emaste added a commit: rGe68433e1990d: sys: Fix heap disclosure in compat7 kern.proc.filedesc sysctl.

Herald added subscribers: olce, imp. · View Herald TranscriptMay 12 2026, 6:00 PM

emaste added a commit: rG0cef1a9ae5ec: sys: Fix heap disclosure in compat7 kern.proc.filedesc sysctl.May 13 2026, 2:05 PM

emaste added a commit: rG5e6b16f4555c: sys: Fix heap disclosure in compat7 kern.proc.filedesc sysctl.

emaste added a commit: rGc5c5705e6496: sys: Fix heap disclosure in compat7 kern.proc.filedesc sysctl.

Revision Contents
Changeset List

Path

Size

sys/

kern/

2 lines

Diff 177696

sys/kern/kern_descrip.c

Loading...