cve-2015-8744
Vulnerability from cvelistv5
Published
2016-12-29 22:00
Modified
2024-08-06 08:29
Severity ?
EPSS score ?
Summary
QEMU (aka Quick Emulator) built with a VMWARE VMXNET3 paravirtual NIC emulator support is vulnerable to crash issue. It occurs when a guest sends a Layer-2 packet smaller than 22 bytes. A privileged (CAP_SYS_RAWIO) guest user could use this flaw to crash the QEMU process instance resulting in DoS.
References
| ▼ | URL | Tags | |
|---|---|---|---|
| secalert@redhat.com | http://git.qemu.org/?p=qemu.git%3Ba=commitdiff%3Bh=a7278b36fcab9af469563bd7b | ||
| secalert@redhat.com | http://www.debian.org/security/2016/dsa-3471 | Third Party Advisory | |
| secalert@redhat.com | http://www.openwall.com/lists/oss-security/2016/01/04/3 | Mailing List, Third Party Advisory | |
| secalert@redhat.com | http://www.openwall.com/lists/oss-security/2016/01/04/6 | Mailing List, Third Party Advisory | |
| secalert@redhat.com | http://www.securityfocus.com/bid/79821 | Third Party Advisory, VDB Entry | |
| secalert@redhat.com | http://www.securitytracker.com/id/1034576 | Third Party Advisory, VDB Entry | |
| secalert@redhat.com | https://bugzilla.redhat.com/show_bug.cgi?id=1270871 | Issue Tracking, Third Party Advisory | |
| secalert@redhat.com | https://security.gentoo.org/glsa/201602-01 | 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.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- 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.