cve-2016-8668
Vulnerability from cvelistv5
Published
2016-11-04 21:00
Modified
2024-08-06 02:27
Severity ?
EPSS score ?
Summary
The rocker_io_writel function in hw/net/rocker/rocker.c in QEMU (aka Quick Emulator) allows local guest OS administrators to cause a denial of service (out-of-bounds read and QEMU process crash) by leveraging failure to limit DMA buffer size.
References
| ▼ | URL | Tags | |
|---|---|---|---|
| secalert@redhat.com | http://lists.opensuse.org/opensuse-updates/2016-12/msg00140.html | Mailing List, Third Party Advisory | |
| secalert@redhat.com | http://www.openwall.com/lists/oss-security/2016/10/14/8 | Mailing List, Patch, Third Party Advisory | |
| secalert@redhat.com | http://www.openwall.com/lists/oss-security/2016/10/15/9 | Mailing List, Third Party Advisory | |
| secalert@redhat.com | http://www.securityfocus.com/bid/93566 | Third Party Advisory, VDB Entry | |
| secalert@redhat.com | https://lists.gnu.org/archive/html/qemu-devel/2016-10/msg02501.html | Patch, Third Party Advisory | |
| secalert@redhat.com | https://security.gentoo.org/glsa/201611-11 | Third Party Advisory |
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
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- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.