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Attacker Value
Unknown

CVE-2023-52339

Disclosure Date: January 12, 2024 (last updated January 23, 2024)
In libebml before 1.4.5, an integer overflow in MemIOCallback.cpp can occur when reading or writing. It may result in buffer overflows.
Attacker Value
Unknown

CVE-2021-3405

Disclosure Date: February 23, 2021 (last updated February 22, 2025)
A 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.
Attacker Value
Unknown

CVE-2017-12801

Disclosure Date: November 10, 2017 (last updated November 26, 2024)
The UpdateDataSize function in ebmlmaster.c in libebml2 through 2012-08-26 allows remote attackers to cause a denial of service (assert fault) via a crafted mkv file.
0
Attacker Value
Unknown

CVE-2017-12783

Disclosure Date: November 10, 2017 (last updated November 26, 2024)
The ReadDataFloat function in ebmlnumber.c in libebml2 through 2012-08-26 allows remote attackers to cause a denial of service (assert fault) via a crafted mkv file.
0
Attacker Value
Unknown

CVE-2017-12802

Disclosure Date: November 10, 2017 (last updated November 26, 2024)
The EBML_IntegerValue function in ebmlnumber.c in libebml2 through 2012-08-26 allows remote attackers to cause a denial of service (assert fault) via a crafted mkv file.
0
Attacker Value
Unknown

CVE-2017-12781

Disclosure Date: November 10, 2017 (last updated November 26, 2024)
The EBML_BufferToID function in ebmlelement.c in libebml2 through 2012-08-26 allows remote attackers to cause a denial of service (Null pointer dereference and application crash) via a crafted mkv file.
0
Attacker Value
Unknown

CVE-2017-12782

Disclosure Date: November 10, 2017 (last updated November 26, 2024)
The ReadData function in ebmlmaster.c in libebml2 through 2012-08-26 allows remote attackers to cause a denial of service (assert fault) via a crafted mkv file.
0
Attacker Value
Unknown

CVE-2017-12800

Disclosure Date: November 10, 2017 (last updated November 26, 2024)
The EBML_FindNextElement function in ebmlmain.c in libebml2 through 2012-08-26 allows remote attackers to cause a denial of service (Null pointer dereference and application crash) via a crafted mkv file.
0
Attacker Value
Unknown

CVE-2017-12780

Disclosure Date: November 10, 2017 (last updated November 26, 2024)
The ReadData function in ebmlstring.c in libebml2 through 2012-08-26 allows remote attackers to cause a denial of service (invalid free and application crash) via a crafted mkv file.
0
Attacker Value
Unknown

CVE-2015-8789

Disclosure Date: January 29, 2016 (last updated November 25, 2024)
Use-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.
0