Mp4v2

mp4v2

Vendor: Techsmith • 6 CVEs

CVEs (6)

CVE VENDORS PRODUCTS UPDATED PUBLISHED CVSS
CVE-2018-14446 1Techsmith 1Mp4v2 Nov 21, 2024 Jul 20, 2018 N/A· v4 8.8 HIGH· v3 6.8 MEDIUM· v2 MP4Integer32Property::Read in atom_avcC.cpp in MP4v2 2.1.0 allows remote attackers to cause a denial of service (heap-based buffer overflow and application crash) or possibly have unspecified other impact via a crafted M...Show more MP4Integer32Property::Read in atom_avcC.cpp in MP4v2 2.1.0 allows remote attackers to cause a denial of service (heap-based buffer overflow and application crash) or possibly have unspecified other impact via a crafted MP4 file.Show less
CVE-2018-14403 1Techsmith 1Mp4v2 Nov 21, 2024 Jul 19, 2018 N/A· v4 9.8 CRITICAL· v3 7.5 HIGH· v2 MP4NameFirstMatches in mp4util.cpp in MP4v2 2.0.0 mishandles substrings of atom names, leading to use of an inappropriate data type for associated atoms. The resulting type confusion can cause out-of-bounds memory access...Show more MP4NameFirstMatches in mp4util.cpp in MP4v2 2.0.0 mishandles substrings of atom names, leading to use of an inappropriate data type for associated atoms. The resulting type confusion can cause out-of-bounds memory access.Show less
CVE-2018-14379 1Techsmith 1Mp4v2 Nov 21, 2024 Jul 18, 2018 N/A· v4 8.8 HIGH· v3 6.8 MEDIUM· v2 MP4Atom::factory in mp4atom.cpp in MP4v2 2.0.0 incorrectly uses the MP4ItemAtom data type in a certain case where MP4DataAtom is required, which allows remote attackers to cause a denial of service (memory corruption) or...Show more MP4Atom::factory in mp4atom.cpp in MP4v2 2.0.0 incorrectly uses the MP4ItemAtom data type in a certain case where MP4DataAtom is required, which allows remote attackers to cause a denial of service (memory corruption) or possibly have unspecified other impact via a crafted MP4 file, because access to the data structure has different expectations about layout as a result of this type confusion.Show less
CVE-2018-14326 1Techsmith 1Mp4v2 Nov 21, 2024 Jul 16, 2018 N/A· v4 8.8 HIGH· v3 6.8 MEDIUM· v2 In MP4v2 2.0.0, there is an integer overflow (with resultant memory corruption) when resizing MP4Array for the ftyp atom in mp4array.h.
CVE-2018-14325 1Techsmith 1Mp4v2 Nov 21, 2024 Jul 16, 2018 N/A· v4 8.8 HIGH· v3 6.8 MEDIUM· v2 In MP4v2 2.0.0, there is an integer underflow (with resultant memory corruption) when parsing MP4Atom in mp4atom.cpp.
CVE-2018-14054 1Techsmith 1Mp4v2 Nov 21, 2024 Jul 13, 2018 N/A· v4 9.8 CRITICAL· v3 7.5 HIGH· v2 A double free exists in the MP4StringProperty class in mp4property.cpp in MP4v2 2.0.0. A dangling pointer is freed again in the destructor once an exception is triggered.