关键漏洞信息 ID: OSV-2020-1923 Summary: Heap-buffer-overflow in do_print_ex Details: - Crash Type: Heap-buffer-overflow READ 1 - Crash state: References: - Type: Report - URL: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=13914 Affected Package: - Name: libressl - Ecosystem: OSS-Fuzz Ranges: - Type: Git - Repo: https://github.com/libressl-portable/portable.git - Events: - Introduced: 23fa9a51d8f50a5b3566455dd9428c3525c9216d - Fixed: 17c88164016df821df2dff4b2b1291291ec4f28a Versions (Affected): - v2.9.1 - v2.9.2 - v3.0.0 - v3.0.1 - v3.0.2 - v3.1.0 - v3.1.1 - v3.1.2 - v3.1.3 - v3.1.4 - v3.1.5 - v3.2.0 - v3.2.1 Ecosystem Specific: - Fixed Range: 4b6c7bfd02dec26021882f1599dbcbccdd4d2889:17c88164016df821df2dff4b2b1291291ec4f28a - Severity: MEDIUM - Introduced Range: 4ea2a01a0d2cc889e95316f51c7a36f8f158df44:4b6c7bfd02dec26021882f1599dbcbccdd4d2889