CVE-2020-7039 in libslirp

摘要

由 MITRE

tcp_emu in tcp_subr.c in libslirp 4.1.0, as used in QEMU 4.2.0, mismanages memory, as demonstrated by IRC DCC commands in EMU_IRC. This can cause a heap-based buffer overflow or other out-of-bounds access which can lead to a DoS or potential execute arbitrary code.

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

• 预定: 2020-01-14
• 管理: 已接受
• 条目: VDB-149090
• CPE: 准备好
• CWE: CWE-787 (已确认)
• CVSS: 9.8 (NVD)
• EPSS: 0.03566
• KEV: 否
• 活动: 非常低

来源

• MITRE: https://www.cve.org/CVERecord?id=CVE-2020-7039
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2020-7039
• CVE Details: https://www.cvedetails.com/cve/CVE-2020-7039/