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| author | infirit <[email protected]> | 2014-12-10 01:48:23 +0100 |
|---|---|---|
| committer | infirit <[email protected]> | 2014-12-10 01:48:23 +0100 |
| commit | 4df03e6ebcf0443429d17027026532336e4b0aca (patch) | |
| tree | bf4ae1ee20da15d7835cd0930307eb2a8a30d225 /backend/dvi/mdvi-lib/afmparse.c | |
| parent | 792b694b94965150f845fc3a940ee7c72b1d5b94 (diff) | |
| download | atril-4df03e6ebcf0443429d17027026532336e4b0aca.tar.bz2 atril-4df03e6ebcf0443429d17027026532336e4b0aca.tar.xz | |
backends: Fix another security issue in the dvi-backend
Taken from evince commit: 439c5070022eab6cef7266aab47f978058012c72
From: Vincent Untz <[email protected]>
Gnome bug: https://bugzilla.gnome.org/show_bug.cgi?id=640923
Diffstat (limited to 'backend/dvi/mdvi-lib/afmparse.c')
| -rw-r--r-- | backend/dvi/mdvi-lib/afmparse.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/backend/dvi/mdvi-lib/afmparse.c b/backend/dvi/mdvi-lib/afmparse.c index 361e23d6..e1cd1156 100644 --- a/backend/dvi/mdvi-lib/afmparse.c +++ b/backend/dvi/mdvi-lib/afmparse.c @@ -190,7 +190,7 @@ static char *linetoken(FILE *stream) while ((ch = fgetc(stream)) == ' ' || ch == '\t' ); idx = 0; - while (ch != EOF && ch != lineterm) + while (ch != EOF && ch != lineterm && idx < MAX_NAME) { ident[idx++] = ch; ch = fgetc(stream); |