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author | giraffedata <giraffedata@9d0c8265-081b-0410-96cb-a4ca84ce46f8> | 2023-09-24 17:17:10 +0000 |
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committer | giraffedata <giraffedata@9d0c8265-081b-0410-96cb-a4ca84ce46f8> | 2023-09-24 17:17:10 +0000 |
commit | 513edda8124b0376c32a2a92c8c7a4342892f079 (patch) | |
tree | 87266a841bbb2bd05b021638f81e517a396ee41d /converter/pbm/pbmtoxbm.c | |
parent | 16e02f6e91a7a8be2d3d4067ad36195e01fc5b92 (diff) | |
download | netpbm-mirror-513edda8124b0376c32a2a92c8c7a4342892f079.tar.gz netpbm-mirror-513edda8124b0376c32a2a92c8c7a4342892f079.tar.xz netpbm-mirror-513edda8124b0376c32a2a92c8c7a4342892f079.zip |
Release 11.02.04
git-svn-id: http://svn.code.sf.net/p/netpbm/code/stable@4686 9d0c8265-081b-0410-96cb-a4ca84ce46f8
Diffstat (limited to 'converter/pbm/pbmtoxbm.c')
-rw-r--r-- | converter/pbm/pbmtoxbm.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/converter/pbm/pbmtoxbm.c b/converter/pbm/pbmtoxbm.c index ecb72b30..1a003189 100644 --- a/converter/pbm/pbmtoxbm.c +++ b/converter/pbm/pbmtoxbm.c @@ -353,6 +353,10 @@ convertRaster(FILE * const ifP, unsigned char * bitrow; unsigned int row; + if (cols > UINT_MAX - bitsPerUnit) + pm_error("Image is too wide (%u columns) for computations", + cols); + putinit(xbmVersion); bitrow = pbm_allocrow_packed(cols + padright); |