CVE-2015-5745

Summary

Buffer overflow in the send_control_msg function in hw/char/virtio-serial-bus.c in QEMU before 2.4.0 allows guest users to cause a denial of service (QEMU process crash) via a crafted virtio control message.

Affected Software

Weaknesses

• Buffer Overflow

ADP Enrichment

CVE Program Container

Additional References

• http://lists.fedoraproject.org/pipermail/package-announce/2015-October/168671.html
• http://lists.fedoraproject.org/pipermail/package-announce/2015-October/168077.html
• http://lists.fedoraproject.org/pipermail/package-announce/2015-October/168646.html
• https://lists.gnu.org/archive/html/qemu-devel/2015-07/msg05458.html
• http://www.openwall.com/lists/oss-security/2015/08/06/3
• http://www.openwall.com/lists/oss-security/2015/08/06/5
• https://github.com/qemu/qemu/commit/7882080388be5088e72c425b02223c02e6cb4295
• https://www.arista.com/en/support/advisories-notices/security-advisories/1180-security-advisory-13

References

• http://lists.fedoraproject.org/pipermail/package-announce/2015-October/168671.html
• http://lists.fedoraproject.org/pipermail/package-announce/2015-October/168077.html
• http://lists.fedoraproject.org/pipermail/package-announce/2015-October/168646.html
• https://lists.gnu.org/archive/html/qemu-devel/2015-07/msg05458.html
• http://www.openwall.com/lists/oss-security/2015/08/06/3
• http://www.openwall.com/lists/oss-security/2015/08/06/5
• https://github.com/qemu/qemu/commit/7882080388be5088e72c425b02223c02e6cb4295
• https://www.arista.com/en/support/advisories-notices/security-advisories/1180-security-advisory-13

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