CVE-2021-3582

Published: 18 June 2021

hw/rdma: Fix possible mremap overflow in the pvrdma device

Priority

Medium

Status

Package Release Status
qemu
Launchpad, Ubuntu, Debian
Upstream Needs triage

Ubuntu 21.04 (Hirsute Hippo)
Released (1:5.2+dfsg-9ubuntu3.1)
Ubuntu 20.04 LTS (Focal Fossa)
Released (1:4.2-3ubuntu6.17)
Ubuntu 18.04 LTS (Bionic Beaver) Not vulnerable
(code not present)
Ubuntu 16.04 ESM (Xenial Xerus) Not vulnerable
(code not present)
Ubuntu 14.04 ESM (Trusty Tahr) Not vulnerable
(code not present)
Patches:
Upstream: https://git.qemu.org/?p=qemu.git;a=commit;h=284f191b4abad213aed04cb0458e1600fd18d7c4