CVE-2016-8577: Medium severity qemu vulnerability
Memory leak in the v9fsread function in hw/9pfs/9p.c in QEMU (aka Quick Emulator) allows local guest OS administrators to cause a denial of service (memory consumption) via vectors related to an I/O read operation.
Affected Software
Remediation
Patch Available
Event History
Frequently Asked Questions
What is the severity of CVE-2016-8577?
CVE-2016-8577 has a medium severity rating due to its potential to cause denial of service through memory consumption.
How do I fix CVE-2016-8577?
To mitigate CVE-2016-8577, upgrade QEMU to version 2.8.0 or later, which addresses the memory leak vulnerability.
Who is affected by CVE-2016-8577?
CVE-2016-8577 affects local guest OS administrators running vulnerable versions of QEMU on operating systems like Debian 8.0 and openSUSE Leap 42.2.
What impact does CVE-2016-8577 have on systems?
CVE-2016-8577 can lead to denial of service by consuming excessive memory through specific I/O read operations.
Is CVE-2016-8577 exploitable remotely?
CVE-2016-8577 is not remotely exploitable as it requires local access to the guest OS.