linux-kernel - Re: [PATCH v2] scsi: sr: add handling of memory allocation failures when calling get

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <yq1y1zqj5xj.fsf@ca-mkp.ca.oracle.com>
Date:   Wed, 27 Apr 2022 22:30:25 -0400
From:   "Martin K. Petersen" <martin.petersen@...cle.com>
To:     Enze Li <lienze@...inos.cn>
Cc:     jejb@...ux.ibm.com, martin.petersen@...cle.com,
        linux-kernel@...r.kernel.org, linux-scsi@...r.kernel.org
Subject: Re: [PATCH v2] scsi: sr: add handling of memory allocation failures
 when calling get_capabilities


Enze,

> The function get_capabilities() has the possibility of failing to
> allocate transfer buffer, but it does not currently handle this, which
> may lead to exceptions when accessing the buffer.

Applied to 5.19/scsi-staging, thanks!

-- 
Martin K. Petersen	Oracle Linux Engineering