diff options
Diffstat (limited to 'third_party/libopenjpeg20/0016-read_SQcd_SQcc_overflow.patch')
| -rw-r--r-- | third_party/libopenjpeg20/0016-read_SQcd_SQcc_overflow.patch | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/third_party/libopenjpeg20/0016-read_SQcd_SQcc_overflow.patch b/third_party/libopenjpeg20/0016-read_SQcd_SQcc_overflow.patch index 7b8bfca42f..d7e06ead8f 100644 --- a/third_party/libopenjpeg20/0016-read_SQcd_SQcc_overflow.patch +++ b/third_party/libopenjpeg20/0016-read_SQcd_SQcc_overflow.patch @@ -1,15 +1,15 @@ diff --git a/third_party/libopenjpeg20/j2k.c b/third_party/libopenjpeg20/j2k.c -index c7aa8db..b5f6fe9 100644 +index d95963a5c..ed449684f 100644 --- a/third_party/libopenjpeg20/j2k.c +++ b/third_party/libopenjpeg20/j2k.c -@@ -9010,7 +9010,9 @@ static OPJ_BOOL opj_j2k_read_SQcd_SQcc(opj_j2k_t *p_j2k, - p_j2k->m_specific_param.m_decoder.m_default_tcp; +@@ -9864,7 +9864,9 @@ static OPJ_BOOL opj_j2k_read_SQcd_SQcc(opj_j2k_t *p_j2k, + p_j2k->m_specific_param.m_decoder.m_default_tcp; - /* precondition again*/ -- assert(p_comp_no < p_j2k->m_private_image->numcomps); -+ if (p_comp_no >= p_j2k->m_private_image->numcomps) { -+ return OPJ_FALSE; -+ } + /* precondition again*/ +- assert(p_comp_no < p_j2k->m_private_image->numcomps); ++ if (p_comp_no >= p_j2k->m_private_image->numcomps) { ++ return OPJ_FALSE; ++ } - l_tccp = &l_tcp->tccps[p_comp_no]; - l_current_ptr = p_header_data; + l_tccp = &l_tcp->tccps[p_comp_no]; + l_current_ptr = p_header_data; |