linux-kernel - Re: [PATCH] s390/dasd: Fix potential memleak in dasd_eckd

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] [day] [month] [year] [list]

Message-ID: <cb69a093-942c-ea69-7fd8-b31626d2db91@linux.ibm.com>
Date:   Thu, 8 Dec 2022 16:45:12 +0100
From:   Stefan Haberland <sth@...ux.ibm.com>
To:     Qiheng Lin <linqiheng@...wei.com>, hoeppner@...ux.ibm.com,
        hca@...ux.ibm.com, gor@...ux.ibm.com, agordeev@...ux.ibm.com,
        borntraeger@...ux.ibm.com, svens@...ux.ibm.com
Cc:     linux-s390@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] s390/dasd: Fix potential memleak in dasd_eckd_init()

Am 08.12.22 um 14:38 schrieb Qiheng Lin:
> `dasd_reserve_req` is allocated before `dasd_vol_info_req`, and it
> also needs to be freed before the error returns, just like the other
> cases in this function.
>
> Fixes: 9e12e54c7a8f ("s390/dasd: Handle out-of-space constraint")
> Signed-off-by: Qiheng Lin <linqiheng@...wei.com>
> ---
>

Thanks, applied.