The KaxInternalBlock::ReadData function in libMatroska before 1.4.4 allows context-dependent attackers to obtain sensitive information from process heap memory via crafted EBML lacing, which triggers an invalid memory access.
2016-01-29T19:59:04.203
2025-04-12T10:46:40.837
Deferred
CVSSv3.0: 5.3 (MEDIUM)
AV:N/AC:L/Au:N/C:P/I:N/A:N
10.0
2.9
Type | Vendor | Product | Version/Range | Vulnerable? |
---|---|---|---|---|
Application | matroska | libmatroska | ≤ 1.4.3 | Yes |
Operating System | opensuse | leap | 42.1 | Yes |
Operating System | opensuse | opensuse | 13.1 | Yes |
Operating System | opensuse | opensuse | 13.2 | Yes |