Diffusion FreeBSD src repository e68433e1990d

sys: Fix heap disclosure in compat7 kern.proc.filedesc sysctl
e68433e1990d
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Description

sys: Fix heap disclosure in compat7 kern.proc.filedesc sysctl

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

Reviewed by: markj
Sponsored by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D56976

Details

Provenance

Authored on May 12 2026, 4:25 PM

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Differential Revision

D56976: Fix heap disclosure in compat7 kern.proc.filedesc sysctl

Parents

rGa6add87b5e17: arm64: Load SOCDEV_PA as a literal rather than an immediate

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emaste committed rGe68433e1990d: sys: Fix heap disclosure in compat7 kern.proc.filedesc sysctl (authored by emaste).May 12 2026, 5:59 PM

emaste added an edge: D56976: Fix heap disclosure in compat7 kern.proc.filedesc sysctl.

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

emaste mentioned this in rG5e6b16f4555c: sys: Fix heap disclosure in compat7 kern.proc.filedesc sysctl.

emaste mentioned this in rGc5c5705e6496: sys: Fix heap disclosure in compat7 kern.proc.filedesc sysctl.

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sys/

kern/

rGe68433e1990d

sys/kern/kern_descrip.c

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