slackware-current/source/l/netpbm/netpbm-CVE-2017-2587.patch
Patrick J Volkerding 2520b90f18 Tue Nov 13 05:15:29 UTC 2018
d/python-setuptools-40.6.1-x86_64-1.txz:  Upgraded.
l/M2Crypto-0.31.0-x86_64-1.txz:  Upgraded.
l/SDL2-2.0.9-x86_64-2.txz:  Rebuilt.
  Fixed use of SDL_syswm.h with SDL_PROTOTYPES_ONLY in C++ mode.
  Thanks to orbea.
l/libtiff-4.0.10-x86_64-1.txz:  Upgraded.
  This update fixes some denial of service security issues.
  For more information, see:
    https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-7456
    https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-8905
    https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-10779
    https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-10963
    https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-18661
  (* Security fix *)
l/netpbm-10.84.02-x86_64-1.txz:  Upgraded.
n/net-snmp-5.8-x86_64-2.txz:  Rebuilt.
  Recompiled to link the perl modules to the new libraries. Thanks to th_r.
2018-11-13 17:59:46 +01:00

26 lines
788 B
Diff

diff -urNp old/converter/other/svgtopam.c new/converter/other/svgtopam.c
--- old/converter/other/svgtopam.c 2017-02-08 12:11:02.593690917 +0100
+++ new/converter/other/svgtopam.c 2017-02-08 13:49:38.319029371 +0100
@@ -771,12 +771,17 @@ createCanvas(unsigned int const width,
MALLOCVAR_NOFAIL(canvasP);
- canvasP->width = width;
- canvasP->height = height;
- canvasP->pixels = ppm_allocarray(width, height);
- canvasP->maxval = maxval;
+ if(canvasP != NULL){
+ canvasP->width = width;
+ canvasP->height = height;
+ canvasP->pixels = ppm_allocarray(width, height);
+ canvasP->maxval = maxval;
+
+ *canvasPP = canvasP;
+ } else {
+ pm_error("can't allocate memory for canvas");
+ }
- *canvasPP = canvasP;
}