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(parent: dada61c) | patch
msgunfmt: Avoid integer overflow using xsize
authorDaiki Ueno <ueno@gnu.org>
Fri, 5 Dec 2014 06:18:55 +0000 (15:18 +0900)
committerDaiki Ueno <ueno@gnu.org>
Fri, 5 Dec 2014 06:18:55 +0000 (15:18 +0900)
commit7c8a70bc2d0fb36d16c406a6f3bee6cf998c8231
tree0a3898a7dee4bc1151fb477680d1f2c38ce7bb76tree | snapshot
parentdada61ccf84e626b32c5f2c41670114cbebb22becommit | diff
msgunfmt: Avoid integer overflow using xsize

* read-mo.c (get_uint32, get_sysdep_string): Use xsum to avoid
integer overflow, when checking length and offset fields.
Reported by Jakub Wilk at:
<https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=772088>.
gettext-tools/src/ChangeLog diff | blob | blame | history
gettext-tools/src/read-mo.c diff | blob | blame | history
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