Diffusion FreeBSD src repository 131b7dcb2fbf

ctl: avoid heap info leak in ctl_request_sense
131b7dcb2fbf
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Description

ctl: avoid heap info leak in ctl_request_sense

Previously 3 bytes of data from the heap could be leaked to ctl
consumers.

Reported by: Synacktiv
Reviewed by: asomers, mav
Sponsored by: The Alpha-Omega Project
Sponsored by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D46091

(cherry picked from commit db87c98168b1605f067d283fa36a710369c3849d)

Details

Provenance

emaste

Authored on Tue, Aug 20, 6:12 PM

Reviewer

asomers

Differential Revision

Restricted Differential Revision

Parents

rG226c73373738: linux.4: clarify path translation

Branches

Unknown

Tags

Unknown

Event Timeline

emaste committed rG131b7dcb2fbf: ctl: avoid heap info leak in ctl_request_sense (authored by emaste).Mon, Aug 26, 1:23 PM

emaste added an edge: Restricted Differential Revision.Mon, Aug 26, 1:27 PM

emaste mentioned this in rG51768dc31df6: ctl: avoid heap info leak in ctl_request_sense.

emaste mentioned this in rG27777283da79: ctl: avoid heap info leak in ctl_request_sense.Mon, Aug 26, 6:30 PM

emaste mentioned this in rG639494a3c1e6: ctl: avoid heap info leak in ctl_request_sense.Wed, Sep 4, 8:30 PM

emaste mentioned this in rG4c60b8289d0e: ctl: avoid heap info leak in ctl_request_sense.Wed, Sep 4, 8:55 PM

emaste mentioned this in rGd30ffde0806e: ctl: avoid heap info leak in ctl_request_sense.Wed, Sep 4, 9:08 PM

Changes (1)

Path

Size

sys/

cam/

ctl/

ctl.c

rG131b7dcb2fbf

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