CVE-2016-9846 (GCVE-0-2016-9846)

Vulnerability from cvelistv5 – Published: 2016-12-29 22:00 – Updated: 2024-08-06 02:59
VLAI
Summary
QEMU (aka Quick Emulator) built with the Virtio GPU Device emulator support is vulnerable to a memory leakage issue. It could occur while updating the cursor data in update_cursor_data_virgl. A guest user/process could use this flaw to leak host memory bytes, resulting in DoS for a host.
Severity
6.5 (Medium)
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H
CWE
  • n/a
Assigner
References
URL Tags
http://www.openwall.com/lists/oss-security/2016/1… mailing-listx_refsource_MLIST
http://www.openwall.com/lists/oss-security/2016/1… mailing-listx_refsource_MLIST
https://security.gentoo.org/glsa/201701-49 vendor-advisoryx_refsource_GENTOO
https://lists.gnu.org/archive/html/qemu-devel/201… mailing-listx_refsource_MLIST
http://www.securityfocus.com/bid/94765 vdb-entryx_refsource_BID
Date Public
2016-11-01 00:00
Show details on NVD website
To clipboard 

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}



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  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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