PRIOn knowledge basePRION:CVE-2015-7295Design/Logic Flaw
6.9 Medium
AI Score
Confidence
High
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
0.076 Low
EPSS
Percentile
94.0%
hw/virtio/virtio.c in the Virtual Network Device (virtio-net) support in QEMU, when big or mergeable receive buffers are not supported, allows remote attackers to cause a denial of service (guest network consumption) via a flood of jumbo frames on the (1) tuntap or (2) macvtap interface.
| CPE | Name | Operator | Version |
|---|---|---|---|
| debian_linux | eq | 8.0 | |
| debian_linux | eq | 7.0 | |
| fedora | eq | 22 | |
| fedora | eq | 21 | |
| qemu | le | 2.4.1 |
References
www.debian.org/security/2016/dsa-3469
www.debian.org/security/2016/dsa-3470
www.debian.org/security/2016/dsa-3471
www.openwall.com/lists/oss-security/2015/09/18/5
www.openwall.com/lists/oss-security/2015/09/18/9
www.securityfocus.com/bid/82672
lists.fedoraproject.org/pipermail/package-announce/2015-October/169624.html
lists.fedoraproject.org/pipermail/package-announce/2015-October/169767.html
lists.fedoraproject.org/pipermail/package-announce/2015-October/169802.html
security.gentoo.org/glsa/201602-01
Related
6.9 Medium
AI Score
Confidence
High
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
0.076 Low
EPSS
Percentile
94.0%