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.
References
Link Resource
https://bugs.launchpad.net/qemu/+bug/1886362 Exploit Issue Tracking Third Party Advisory
https://lists.debian.org/debian-lts-announce/2021/02/msg00024.html Mailing List Third Party Advisory
https://lists.debian.org/debian-lts-announce/2022/09/msg00008.html Mailing List Third Party Advisory
https://lists.gnu.org/archive/html/qemu-devel/2020-07/msg05304.html Mailing List Patch Third Party Advisory
https://security.gentoo.org/glsa/202208-27 Third Party Advisory
https://www.openwall.com/lists/oss-security/2020/07/21/3 Mailing List Patch Third Party Advisory
History

No history.

cve-icon MITRE Information

Status: PUBLISHED

Assigner: mitre

Published: 2020-07-21T15:25:03

Updated: 2022-09-05T05:06:25

Reserved: 2020-07-20T00:00:00


Link: CVE-2020-15859

JSON object: View

cve-icon NVD Information

Status : Analyzed

Published: 2020-07-21T16:15:11.957

Modified: 2022-09-23T15:29:09.933


Link: CVE-2020-15859

JSON object: View

cve-icon Redhat Information

No data.

CWE