vulnerability

Alpine Linux: CVE-2020-15859: Use After Free

Severity
2
CVSS
(AV:L/AC:L/Au:N/C:N/I:N/A:P)
Published
Jul 21, 2020
Added
Aug 22, 2024
Modified
Aug 8, 2025

Description

QEMU 4.2.0 has a use-after-free in hw/net/e1000e_core.c because a guest OS user can trigger an e1000e packet with the data's address set to the e1000e's MMIO address.

Solution

alpine-linux-upgrade-qemu
Title
NEW

Explore Exposure Command

Confidently identify and prioritize exposures from endpoint to cloud with full attack surface visibility and threat-aware risk context.