Mageia Bugzilla – Attachment 10672 Details for
Bug 24175
libmp4v2 new security issue CVE-2018-14054
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[patch]
source patch
mp4v2-trunk-CVE-2018-14054.patch (text/plain), 543 bytes, created by
Adrien Guichard
on 2019-01-17 05:00:31 CET
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Description:
source patch
Filename:
MIME Type:
Creator:
Adrien Guichard
Created:
2019-01-17 05:00:31 CET
Size:
543 bytes
patch
obsolete
>--- mp4v2-trunk.ori/src/mp4property.cpp 2015-04-24 17:37:49.000000000 +0200 >+++ mp4v2-trunk/src/mp4property.cpp 2019-01-17 04:53:44.336981249 +0100 >@@ -393,7 +393,7 @@ > // Generally a default atom setting, e.g. see atom_avc1.cpp, "JVT/AVC Coding"; we'll leak this string if > // we don't free. Note that MP4Free checks for null. > MP4Free(value); >- >+ value = NULL; > if( m_useCountedFormat ) { > value = file.ReadCountedString( (m_useUnicode ? 2 : 1), m_useExpandedCount, m_fixedLength ); > }
--- mp4v2-trunk.ori/src/mp4property.cpp 2015-04-24 17:37:49.000000000 +0200 +++ mp4v2-trunk/src/mp4property.cpp 2019-01-17 04:53:44.336981249 +0100 @@ -393,7 +393,7 @@ // Generally a default atom setting, e.g. see atom_avc1.cpp, "JVT/AVC Coding"; we'll leak this string if // we don't free. Note that MP4Free checks for null. MP4Free(value); - + value = NULL; if( m_useCountedFormat ) { value = file.ReadCountedString( (m_useUnicode ? 2 : 1), m_useExpandedCount, m_fixedLength ); }
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