Out-of-bounds Read Affecting qemu package, versions <1:2.8+dfsg-3
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Test your applications- Snyk ID SNYK-DEBIAN10-QEMU-428286
- published 27 Jun 2018
- disclosed 3 Jul 2018
How to fix?
Upgrade Debian:10
qemu
to version 1:2.8+dfsg-3 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream qemu
package and not the qemu
package as distributed by Debian
.
See How to fix?
for Debian:10
relevant fixed versions and status.
Quick emulator (QEMU) built with the Cirrus CLGD 54xx VGA emulator support is vulnerable to an out-of-bounds access issue. It could occur while copying VGA data via bitblt copy in backward mode. A privileged user inside a guest could use this flaw to crash the QEMU process resulting in DoS or potentially execute arbitrary code on the host with privileges of QEMU process on the host.
References
- https://security-tracker.debian.org/tracker/CVE-2017-2615
- https://support.citrix.com/article/CTX220771
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-2615
- https://lists.debian.org/debian-lts-announce/2018/09/msg00007.html
- https://security.gentoo.org/glsa/201702-27
- https://security.gentoo.org/glsa/201702-28
- https://lists.gnu.org/archive/html/qemu-devel/2017-02/msg00015.html
- http://www.openwall.com/lists/oss-security/2017/02/01/6
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2017-2615
- http://rhn.redhat.com/errata/RHSA-2017-0309.html
- http://rhn.redhat.com/errata/RHSA-2017-0328.html
- http://rhn.redhat.com/errata/RHSA-2017-0329.html
- http://rhn.redhat.com/errata/RHSA-2017-0330.html
- http://rhn.redhat.com/errata/RHSA-2017-0331.html
- http://rhn.redhat.com/errata/RHSA-2017-0332.html
- http://rhn.redhat.com/errata/RHSA-2017-0333.html
- http://rhn.redhat.com/errata/RHSA-2017-0334.html
- http://rhn.redhat.com/errata/RHSA-2017-0344.html
- http://rhn.redhat.com/errata/RHSA-2017-0350.html
- http://rhn.redhat.com/errata/RHSA-2017-0396.html
- http://rhn.redhat.com/errata/RHSA-2017-0454.html
- http://www.securityfocus.com/bid/95990
- http://www.securitytracker.com/id/1037804
- http://people.ubuntu.com/~ubuntu-security/cve/CVE-2017-2615
- https://access.redhat.com/errata/RHSA-2017:0309
- https://access.redhat.com/errata/RHSA-2017:0328
- https://access.redhat.com/errata/RHSA-2017:0329
- https://access.redhat.com/errata/RHSA-2017:0330
- https://access.redhat.com/errata/RHSA-2017:0331
- https://access.redhat.com/errata/RHSA-2017:0332
- https://access.redhat.com/errata/RHSA-2017:0333
- https://access.redhat.com/errata/RHSA-2017:0334
- https://access.redhat.com/errata/RHSA-2017:0344
- https://access.redhat.com/errata/RHSA-2017:0350
- https://access.redhat.com/errata/RHSA-2017:0396
- https://access.redhat.com/errata/RHSA-2017:0454
- https://access.redhat.com/security/cve/CVE-2017-2615
- https://bugzilla.redhat.com/show_bug.cgi?id=1418200