Reachable Assertion Affecting qemu-guest-agent package, versions *
Snyk CVSS
Attack Complexity
High
Scope
Changed
Threat Intelligence
EPSS
0.28% (69th
percentile)
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Test your applications- Snyk ID SNYK-CENTOS7-QEMUGUESTAGENT-1977107
- published 26 Jul 2021
- disclosed 24 Aug 2017
Introduced: 24 Aug 2017
CVE-2017-13673 Open this link in a new tabHow to fix?
There is no fixed version for Centos:7
qemu-guest-agent
.
NVD Description
Note: Versions mentioned in the description apply only to the upstream qemu-guest-agent
package and not the qemu-guest-agent
package as distributed by Centos
.
See How to fix?
for Centos:7
relevant fixed versions and status.
The vga display update in mis-calculated the region for the dirty bitmap snapshot in case split screen mode is used causing a denial of service (assertion failure) in the cpu_physical_memory_snapshot_get_dirty function.
References
- http://www.securityfocus.com/bid/100527
- https://git.qemu.org/gitweb.cgi?p=qemu.git;a=commit;h=bfc56535f793c557aa754c50213fc5f882e6482d
- https://lists.gnu.org/archive/html/qemu-devel/2017-08/msg04685.html
- https://access.redhat.com/security/cve/CVE-2017-13673
- http://www.openwall.com/lists/oss-security/2017/09/10/1
- https://access.redhat.com/errata/RHSA-2018:1104
- https://access.redhat.com/errata/RHSA-2018:1113
- http://lists.opensuse.org/opensuse-security-announce/2019-03/msg00042.html
- https://git.qemu.org/gitweb.cgi?p=qemu.git%3Ba=commit%3Bh=bfc56535f793c557aa754c50213fc5f882e6482d