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
| ||
|
Message-ID: <Yh+RfBIeC5huOvsA@smile.fi.intel.com> Date: Wed, 2 Mar 2022 17:47:08 +0200 From: Andy Shevchenko <andriy.shevchenko@...ux.intel.com> To: linux-kernel@...r.kernel.org, Geert Uytterhoeven <geert@...ux-m68k.org> Cc: Miguel Ojeda <ojeda@...nel.org>, Lars Poeschel <poeschel@...onage.de> Subject: Re: [PATCH v1 1/3] auxdisplay: lcd2s: Fix lcd2s_redefine_char() feature On Wed, Feb 23, 2022 at 05:47:16PM +0200, Andy Shevchenko wrote: > It seems that the lcd2s_redefine_char() has never been properly > tested. The buffer is filled by DEF_CUSTOM_CHAR command followed > by the character number (from 0 to 7), but immediately after that > these bytes are got rewritten by the decoded hex stream. > > Fix the index to fill the buffer after the command and number. Any comments on this, please? There are fixes and seems auxdisplay subsystem is a bit lagging... Should we worry about? -- With Best Regards, Andy Shevchenko
Powered by blists - more mailing lists