linux-kernel - Re: [syzbot] [fbdev?] KASAN: vmalloc-out-of-bounds Write in imageblit (5)

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

Message-ID: <68d551ae.050a0220.25d7ab.002b.GAE@google.com>
Date: Thu, 25 Sep 2025 07:29:02 -0700
From: syzbot <syzbot+48b0652a95834717f190@...kaller.appspotmail.com>
To: albinbabuvarghese20@...il.com, linux-kernel@...r.kernel.org, 
	syzkaller-bugs@...glegroups.com
Subject: Re: [syzbot] [fbdev?] KASAN: vmalloc-out-of-bounds Write in imageblit (5)

Hello,

syzbot has tested the proposed patch and the reproducer did not trigger any issue:

Reported-by: syzbot+48b0652a95834717f190@...kaller.appspotmail.com
Tested-by: syzbot+48b0652a95834717f190@...kaller.appspotmail.com

Tested on:

commit:         bf40f4b8 Merge tag 'probes-fixes-v6.17-rc7' of git://g..
git tree:       upstream
console output: https://syzkaller.appspot.com/x/log.txt?x=14e65ce2580000
kernel config:  https://syzkaller.appspot.com/x/.config?x=8f01d8629880e620
dashboard link: https://syzkaller.appspot.com/bug?extid=48b0652a95834717f190
compiler:       gcc (Debian 12.2.0-14+deb12u1) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
patch:          https://syzkaller.appspot.com/x/patch.diff?x=17e0b4e2580000

Note: testing is done by a robot and is best-effort only.