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author | John-Mark Bell <jmb@netsurf-browser.org> | 2014-01-12 11:54:46 +0000 |
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committer | John-Mark Bell <jmb@netsurf-browser.org> | 2014-01-12 11:54:46 +0000 |
commit | c17538277ea7136697b952e1be1ed5b58c2b5629 (patch) | |
tree | 5f1a915739dbf301e1da8a9f5ff69a5a6b134e57 /src/charset | |
parent | a16bb86f102dcab0c24fc6ab904d48afd8d0d9fd (diff) | |
download | libparserutils-c17538277ea7136697b952e1be1ed5b58c2b5629.tar.gz libparserutils-c17538277ea7136697b952e1be1ed5b58c2b5629.tar.bz2 |
Fix bounds checking. Fixes CID 1152178, 1152179.
Diffstat (limited to 'src/charset')
-rw-r--r-- | src/charset/codecs/codec_utf16.c | 2 | ||||
-rw-r--r-- | src/charset/codecs/codec_utf8.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/src/charset/codecs/codec_utf16.c b/src/charset/codecs/codec_utf16.c index 19d8bbb..4a2d7ee 100644 --- a/src/charset/codecs/codec_utf16.c +++ b/src/charset/codecs/codec_utf16.c @@ -449,7 +449,7 @@ parserutils_error charset_utf16_codec_read_char(charset_utf16_codec *c, return error; } else if (error == PARSERUTILS_NEEDDATA) { /* Incomplete input sequence */ - if (*sourcelen > INVAL_BUFSIZE) + if (*sourcelen >= INVAL_BUFSIZE) abort(); memmove(c->inval_buf, *source, *sourcelen); diff --git a/src/charset/codecs/codec_utf8.c b/src/charset/codecs/codec_utf8.c index 4de7273..4016ebc 100644 --- a/src/charset/codecs/codec_utf8.c +++ b/src/charset/codecs/codec_utf8.c @@ -441,7 +441,7 @@ parserutils_error charset_utf8_codec_read_char(charset_utf8_codec *c, return error; } else if (error == PARSERUTILS_NEEDDATA) { /* Incomplete input sequence */ - if (*sourcelen > INVAL_BUFSIZE) + if (*sourcelen >= INVAL_BUFSIZE) abort(); memmove(c->inval_buf, *source, *sourcelen); |