CVE-2019-12247
Published: 22 May 2019
** DISPUTED ** QEMU 3.0.0 has an Integer Overflow because the qga/commands*.c files do not check the length of the argument list or the number of environment variables. NOTE: This has been disputed as not exploitable.
Notes
| Author | Note |
|---|---|
| mdeslaur | upstream says this issue isn't exploitable, so not a security issue. See: https://lists.gnu.org/archive/html/qemu-devel/2019-05/msg05457.html |
Priority
Status
| Package | Release | Status |
|---|---|---|
|
qemu Launchpad, Ubuntu, Debian |
bionic |
Ignored
|
| cosmic |
Ignored
|
|
| disco |
Ignored
|
|
| trusty |
Ignored
|
|
| upstream |
Needs triage
|
|
| xenial |
Ignored
|
|
|
Patches: other: https://lists.gnu.org/archive/html/qemu-devel/2019-05/msg04596.html |
||
|
qemu-kvm Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| cosmic |
Does not exist
|
|
| disco |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Needs triage
|
|
| xenial |
Does not exist
|
|
Severity score breakdown
| Parameter | Value |
|---|---|
| Base score | 7.5 |
| Attack vector | Network |
| Attack complexity | Low |
| Privileges required | None |
| User interaction | None |
| Scope | Unchanged |
| Confidentiality | None |
| Integrity impact | None |
| Availability impact | High |
| Vector | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |