cups: Upgrade 2.4.6 -> 2.4.7

- enable tls by default to fix:
| hash.c:16:12: fatal error: gnutls/crypto.h: No such file or directory
|    16 | #  include <gnutls/crypto.h>

Changes in CUPS v2.4.7 (2023-09-20)
-----------------------------------

- CVE-2023-4504 - Fixed Heap-based buffer overflow when reading Postscript
  in PPD files
- Added OpenSSL support for cupsHashData (Issue #762)
- Fixed delays in lpd backend (Issue #741)
- Fixed extensive logging in scheduler (Issue #604)
- Fixed hanging of `lpstat` on IBM AIX (Issue #773)
- Fixed hanging of `lpstat` on Solaris (Issue #156)
- Fixed printing to stderr if we can't open cups-files.conf (Issue #777)
- Fixed purging job files via `cancel -x` (Issue #742)
- Fixed RFC 1179 port reserving behavior in LPD backend (Issue #743)
- Fixed a bug in the PPD command interpretation code (Issue #768)

Signed-off-by: Markus Volk <f_l_k@t-online.de>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>

1 files changed, 0 insertions, 42 deletions

diff --git a/meta/recipes-extended/cups/cups/CVE-2023-4504.patch b/meta/recipes-extended/cups/cups/CVE-2023-4504.patch
deleted file mode 100644
index e52e43a209..0000000000
--- a/meta/recipes-extended/cups/cups/CVE-2023-4504.patch
+++ /dev/null
@@ -1,42 +0,0 @@
-CVE: CVE-2023-4504
-Upstream-Status: Backport [https://github.com/OpenPrinting/cups/commit/2431caddb7e6a87f04ac90b5c6366ad268b6ff31 ]
-Signed-off-by: Lee Chee Yang <chee.yang.lee@intel.com>
-
-From 2431caddb7e6a87f04ac90b5c6366ad268b6ff31 Mon Sep 17 00:00:00 2001
-From: Zdenek Dohnal <zdohnal@redhat.com>
-Date: Wed, 20 Sep 2023 14:45:17 +0200
-Subject: [PATCH] raster-interpret.c: Fix CVE-2023-4504
-
-We didn't check for end of buffer if it looks there is an escaped
-character - check for NULL terminator there and if found, return NULL
-as return value and in `ptr`, because a lone backslash is not
-a valid PostScript character.
----
- cups/raster-interpret.c | 14 +++++++++++++-
- 1 files changed, 13 insertions(+), 1 deletion(-)
-
-diff --git a/cups/raster-interpret.c b/cups/raster-interpret.c
-index 6fcf731b5..b8655c8c6 100644
---- a/cups/raster-interpret.c
-+++ b/cups/raster-interpret.c
-@@ -1116,7 +1116,19 @@ scan_ps(_cups_ps_stack_t *st,		/* I  - Stack */
- 
- 	    cur ++;
- 
--            if (*cur == 'b')
-+	   /*
-+	    * Return NULL if we reached NULL terminator, a lone backslash
-+	    * is not a valid character in PostScript.
-+	    */
-+
-+	    if (!*cur)
-+	    {
-+	      *ptr = NULL;
-+
-+	      return (NULL);
-+	    }
-+
-+	    if (*cur == 'b')
- 	      *valptr++ = '\b';
- 	    else if (*cur == 'f')
- 	      *valptr++ = '\f';