CVE-2018-19489
Published: 13 December 2018
v9fs_wstat in hw/9pfs/9p.c in QEMU allows guest OS users to cause a denial of service (crash) because of a race condition during file renaming.
Priority
Low
CVSS 3 base score: 4.7
Status
| Package | Release | Status |
|---|---|---|
|
qemu Launchpad, Ubuntu, Debian |
bionic |
Released
(1:2.11+dfsg-1ubuntu7.12)
|
| cosmic |
Released
(1:2.12+dfsg-3ubuntu8.6)
|
|
| disco |
Not vulnerable
(1:3.1+dfsg-2ubuntu1)
|
|
| eoan |
Not vulnerable
(1:3.1+dfsg-2ubuntu1)
|
|
| focal |
Not vulnerable
(1:3.1+dfsg-2ubuntu1)
|
|
| groovy |
Not vulnerable
(1:3.1+dfsg-2ubuntu1)
|
|
| hirsute |
Not vulnerable
(1:3.1+dfsg-2ubuntu1)
|
|
| precise |
Does not exist
|
|
| trusty |
Released
(2.0.0+dfsg-2ubuntu1.45)
|
|
| upstream |
Needs triage
|
|
| xenial |
Released
(1:2.5+dfsg-5ubuntu10.36)
|
|
|
Patches: upstream: https://git.qemu.org/?p=qemu.git;a=commit;h=1d20398694a3b67a388d955b7a945ba4aa90a8a8 |
||
|
qemu-kvm Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| cosmic |
Does not exist
|
|
| disco |
Does not exist
|
|
| eoan |
Does not exist
|
|
| focal |
Does not exist
|
|
| groovy |
Does not exist
|
|
| hirsute |
Does not exist
|
|
| precise |
Ignored
(end of ESM support, was needs-triage)
|
|
| trusty |
Does not exist
|
|
| upstream |
Needs triage
|
|
| xenial |
Does not exist
|
|