Matroska Libebml vulnerabilities
5 vulnerabilities
Known vulnerabilities in Matroska Libebml, newest first, with CVSS severity, EPSS, KEV listings, ransomware use and the affected versions.
RoutineCVE-2023-52339matroska · libebml +3 morematroska libebmlIn libebml before 1.4.5, an integer overflow in MemIOCallback.cpp can occur when reading or writing. It may result in buffer overflows.CVSS6.5MediumEPSS1.10%RoutineCVE-2021-3405debian · debian_linux +9 moredebian debian_linuxA flaw was found in libebml before 1.4.2. A heap overflow bug exists in the implementation of EbmlString::ReadData and EbmlUnicodeString::ReadData in libebml.CVSS6.5MediumEPSS1.73%RoutineCVE-2015-8791matroska · libebml +2 morematroska libebmlThe EbmlElement::ReadCodedSizeValue function in libEBML before 1.3.3 allows context-dependent attackers to obtain sensitive information from process heap memory via a crafted length value in an EBML id, which triggers an invalid memory access.CVSS4.3MediumEPSS1.34%RoutineCVE-2015-8790matroska · libebml +2 morematroska libebmlThe EbmlUnicodeString::UpdateFromUTF8 function in libEBML before 1.3.3 allows context-dependent attackers to obtain sensitive information from process heap memory via a crafted UTF-8 string, which triggers an invalid memory access.CVSS4.3MediumEPSS1.85%PrioritiseCVE-2015-8789matroska · libebml +2 morematroska libebmlUse-after-free vulnerability in the EbmlMaster::Read function in libEBML before 1.3.3 allows context-dependent attackers to have unspecified impact via a "deeply nested element with infinite size" followed by another element of an upper level in an EBML document.CVSS9.6CriticalEPSS2.13%