diff options
Diffstat (limited to 'sci-astronomy/ds9/files/ds9-5.1-tk-gif.patch')
| -rw-r--r-- | sci-astronomy/ds9/files/ds9-5.1-tk-gif.patch | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/sci-astronomy/ds9/files/ds9-5.1-tk-gif.patch b/sci-astronomy/ds9/files/ds9-5.1-tk-gif.patch new file mode 100644 index 0000000..4649a56 --- /dev/null +++ b/sci-astronomy/ds9/files/ds9-5.1-tk-gif.patch @@ -0,0 +1,15 @@ +--- tk8.4.17/generic/tkImgGIF.c.orig 2008-02-14 23:20:53.683962654 +0000 ++++ tk8.4.17/generic/tkImgGIF.c 2008-02-14 23:21:42.762759495 +0000 +@@ -826,6 +826,12 @@ + Tcl_PosixError(interp), (char *) NULL); + return TCL_ERROR; + } ++ ++ if (initialCodeSize > MAX_LWZ_BITS) { ++ Tcl_SetResult(interp, "malformed image", TCL_STATIC); ++ return TCL_ERROR; ++ } ++ + if (transparent != -1) { + cmap[transparent][CM_RED] = 0; + cmap[transparent][CM_GREEN] = 0; |