CVE-2017-2620
27.07.2018, 19:29
Quick emulator (QEMU) before 2.8 built with the Cirrus CLGD 54xx VGA Emulator support is vulnerable to an out-of-bounds access issue. The issue could occur while copying VGA data in cirrus_bitblt_cputovideo. A privileged user inside guest could use this flaw to crash the QEMU process OR potentially execute arbitrary code on host with privileges of the QEMU process.Enginsight
| Vendor | Product | Version |
|---|---|---|
| qemu | qemu | 𝑥 < 2.8.0 |
| citrix | xenserver | 6.0.2 |
| citrix | xenserver | 6.2.0:sp1 |
| citrix | xenserver | 6.5:sp1 |
| citrix | xenserver | 7.0 |
| citrix | xenserver | 7.1 |
| redhat | openstack | 5.0 |
| redhat | openstack | 6.0 |
| redhat | openstack | 7.0 |
| debian | debian_linux | 7.0 |
| redhat | enterprise_linux_desktop | 6.0 |
| redhat | enterprise_linux_desktop | 7.0 |
| redhat | enterprise_linux_server | 6.0 |
| redhat | enterprise_linux_server | 7.0 |
| redhat | enterprise_linux_server_aus | 7.3 |
| redhat | enterprise_linux_server_aus | 7.4 |
| redhat | enterprise_linux_server_eus | 7.3 |
| redhat | enterprise_linux_server_eus | 7.4 |
| redhat | enterprise_linux_server_eus | 7.5 |
| redhat | enterprise_linux_workstation | 6.0 |
| redhat | enterprise_linux_workstation | 7.0 |
| xen | xen | 𝑥 ≤ 4.7.1 |
| xen | xen | 4.7.1:r1 |
| xen | xen | 4.7.1:r2 |
| xen | xen | 4.7.1:r3 |
| xen | xen | 4.7.1:r4 |
| xen | xen | 4.7.1:r5 |
| xen | xen | 4.7.1:r6 |
| xen | xen | 4.7.1:r7 |
𝑥
= Vulnerable software versions
Debian Releases
Debian Product | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| qemu |
| ||||||||||
| xen |
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Ubuntu Releases
Ubuntu Product | |||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| qemu |
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| qemu-kvm |
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| xen |
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Common Weakness Enumeration
References