CVE-2015-5278

Description

The ne2000_receive function in hw/net/ne2000.c in QEMU before 2.4.0.1 allows attackers to cause a denial of service (infinite loop and instance crash) or possibly execute arbitrary code via vectors related to receiving packets.

Category

6.5
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 2.0 •
EPSS 1.29% Top 25%
Third-Party Advisory fedoraproject.org Third-Party Advisory fedoraproject.org Third-Party Advisory fedoraproject.org Third-Party Advisory openwall.com Third-Party Advisory ubuntu.com Third-Party Advisory gnu.org Third-Party Advisory gnu.org Third-Party Advisory arista.com
Affected: QEMU QEMU
Published at:
Updated at:

References

Link Tags
http://lists.fedoraproject.org/pipermail/package-announce/2015-October/168671.html third party advisory mailing list
http://lists.fedoraproject.org/pipermail/package-announce/2015-October/168077.html third party advisory mailing list
http://lists.fedoraproject.org/pipermail/package-announce/2015-October/168646.html third party advisory mailing list
http://www.ubuntu.com/usn/USN-2745-1 third party advisory
https://lists.gnu.org/archive/html/qemu-devel/2015-09/msg05832.html third party advisory mailing list
https://lists.gnu.org/archive/html/qemu-devel/2015-09/msg03985.html patch mailing list third party advisory
http://www.openwall.com/lists/oss-security/2015/09/15/2 patch mailing list third party advisory
https://www.arista.com/en/support/advisories-notices/security-advisories/1188-security-advisory-14 third party advisory

Frequently Asked Questions

What is the severity of CVE-2015-5278?
CVE-2015-5278 has been scored as a medium severity vulnerability.
How to fix CVE-2015-5278?
To fix CVE-2015-5278, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2015-5278 being actively exploited in the wild?
It is possible that CVE-2015-5278 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2015-5278?
CVE-2015-5278 affects QEMU QEMU.
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