CVE-2018-20191

Priority
Description
hw/rdma/vmw/pvrdma_main.c in QEMU does not implement a read operation (such
as uar_read by analogy to uar_write), which allows attackers to cause a
denial of service (NULL pointer dereference).
Notes
Package
Source: qemu (LP Ubuntu Debian)
Upstream:needs-triage
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 14.04 ESM (Trusty Tahr):not-affected (code not present)
Ubuntu 16.04 LTS (Xenial Xerus):not-affected (code not present)
Ubuntu 18.04 LTS (Bionic Beaver):not-affected (code not present)
Patches:
Upstream:https://git.qemu.org/?p=qemu.git;a=commit;h=2aa86456fb938a11f2b7bd57c8643c213218681c
Package
Upstream:needs-triage
Ubuntu 12.04 ESM (Precise Pangolin):not-affected (code not present)
Ubuntu 14.04 ESM (Trusty Tahr):DNE
Ubuntu 16.04 LTS (Xenial Xerus):DNE
Ubuntu 18.04 LTS (Bionic Beaver):DNE
More Information

Updated: 2020-07-28 20:04:48 UTC (commit d26b6ca9f5b3adb89bb036ce73ae7dab894935ec)