svn commit: r565281 - in head/sysutils/screen: . files

[Cy Schubert]

In message <202102150135.11F1ZZT7024324 at repo.freebsd.org>, Cy Schubert 
writes:
> Author: cy
> Date: Mon Feb 15 01:35:35 2021
> New Revision: 565281
> URL: https://svnweb.freebsd.org/changeset/ports/565281
>
> Log:
>   Fix CVE-2021-26937: segfaults by displaying some UTF-8 characters
>   
>   CVE-2021-26937 segfaults when displayingsome UTF-8 characters
>   described in
>   https://lists.gnu.org/archive/html/screen-devel/2021-02/msg00000.html.
>   
>   PR:		253515
>   Reported by:	daniel.engberg.lists at pyret.net
>   Obtained from:	https://build.opensuse.org/request/show/871482
>   MFH:		2020Q1
>   Security:	CVE-2021-26937
>
> Added:
>   head/sysutils/screen/files/patch-ansi.c   (contents, props changed)
>   head/sysutils/screen/files/patch-encoding.c   (contents, props changed)
> Modified:
>   head/sysutils/screen/Makefile   (contents, props changed)
>

I still need to add a vuxml entry. I hope to get this done by Tuesday or 
Wednesday.


-- 
Cheers,
Cy Schubert <Cy.Schubert at cschubert.com>
FreeBSD UNIX:  <cy at FreeBSD.org>   Web:  https://FreeBSD.org
NTP:           <cy at nwtime.org>    Web:  https://nwtime.org

	The need of the many outweighs the greed of the few.