QEMU: qemu-guest-agent: integer overflow while running guest-exec command
Published May 22, 2019
7.5
HIGHCVSS 3.0
EPSS 2.96%
Description
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
Affected products
No data.
No data.
Red Hat Enterprise Linux 5
kvm
Not affected
Red Hat Enterprise Linux 6
qemu-kvm
Not affected
Red Hat Enterprise Linux 6
virtio-win
Not affected
Red Hat Enterprise Linux 7
qemu-guest-agent
Not affected
Red Hat Enterprise Linux 7
qemu-kvm
Not affected
Red Hat Enterprise Linux 7
qemu-kvm-ma
Not affected
Red Hat Enterprise Linux 7
qemu-kvm-rhev
Not affected
Red Hat Enterprise Linux 7
virtio-win
Not affected
Red Hat Enterprise Linux 8
qemu-kvm
Not affected
Red Hat Enterprise Linux 8
virtio-win
Not affected
Red Hat Enterprise Linux 8 Advanced Virtualization
qemu-kvm
Not affected
Red Hat OpenStack Platform 10 (Newton)
qemu-kvm-rhev
Not affected
Red Hat OpenStack Platform 13 (Queens)
qemu-kvm-rhev
Not affected
Red Hat OpenStack Platform 14 (Rocky)
qemu-kvm-rhev
Not affected
Red Hat OpenStack Platform 9 (Mitaka)
qemu-kvm-rhev
Not affected
| Product | Package | State | Advisory |
|---|---|---|---|
| Red Hat Enterprise Linux 5 | kvm | Not affected | n/a |
| Red Hat Enterprise Linux 6 | qemu-kvm | Not affected | n/a |
| Red Hat Enterprise Linux 6 | virtio-win | Not affected | n/a |
| Red Hat Enterprise Linux 7 | qemu-guest-agent | Not affected | n/a |
| Red Hat Enterprise Linux 7 | qemu-kvm | Not affected | n/a |
| Red Hat Enterprise Linux 7 | qemu-kvm-ma | Not affected | n/a |
| Red Hat Enterprise Linux 7 | qemu-kvm-rhev | Not affected | n/a |
| Red Hat Enterprise Linux 7 | virtio-win | Not affected | n/a |
| Red Hat Enterprise Linux 8 | qemu-kvm | Not affected | n/a |
| Red Hat Enterprise Linux 8 | virtio-win | Not affected | n/a |
| Red Hat Enterprise Linux 8 Advanced Virtualization | qemu-kvm | Not affected | n/a |
| Red Hat OpenStack Platform 10 (Newton) | qemu-kvm-rhev | Not affected | n/a |
| Red Hat OpenStack Platform 13 (Queens) | qemu-kvm-rhev | Not affected | n/a |
| Red Hat OpenStack Platform 14 (Rocky) | qemu-kvm-rhev | Not affected | n/a |
| Red Hat OpenStack Platform 9 (Mitaka) | qemu-kvm-rhev | Not affected | n/a |
No package ranges for this CVE.
Remediation
Red Hat statement
Red Hat Product Security determined that this flaw was not a security vulnerability. See the Bugzilla link for more details.
References (9)
- http://www.securityfocus.com/bid/108434 vdb-entryx_refsource_BIDThird Party Advisory
- https://access.redhat.com/security/cve/CVE-2019-12247 Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1712834 Issue Tracking
- https://euvd.enisa.europa.eu/vulnerability/EUVD-2019-3889 Advisory
- https://lists.gnu.org/archive/html/qemu-devel/2019-01/msg06360.html x_refsource_MISCMailing ListPatchThird Party Advisory
- https://lists.gnu.org/archive/html/qemu-devel/2019-05/msg04596.html x_refsource_MISCMailing ListPatchThird Party Advisory
- https://lists.gnu.org/archive/html/qemu-devel/2019-05/msg05457.html x_refsource_MISC
- https://nvd.nist.gov/vuln/detail/CVE-2019-12247
- https://www.cve.org/CVERecord?id=CVE-2019-12247
| Link | Providers | Tags |
|---|---|---|
| http://www.securityfocus.com/bid/108434 | vdb-entryx_refsource_BIDThird Party Advisory | |
| https://access.redhat.com/security/cve/CVE-2019-12247 | Vendor Advisory | |
| https://bugzilla.redhat.com/show_bug.cgi?id=1712834 | Issue Tracking | |
| https://euvd.enisa.europa.eu/vulnerability/EUVD-2019-3889 | Advisory | |
| https://lists.gnu.org/archive/html/qemu-devel/2019-01/msg06360.html | x_refsource_MISCMailing ListPatchThird Party Advisory | |
| https://lists.gnu.org/archive/html/qemu-devel/2019-05/msg04596.html | x_refsource_MISCMailing ListPatchThird Party Advisory | |
| https://lists.gnu.org/archive/html/qemu-devel/2019-05/msg05457.html | x_refsource_MISC | |
| https://nvd.nist.gov/vuln/detail/CVE-2019-12247 | ||
| https://www.cve.org/CVERecord?id=CVE-2019-12247 |
Change history (0)
No recorded changes yet.
CVE.org / MITRE
CISA Vulnrichment
GitHub
No data