CVE-2016-2198

Summary

QEMU (aka Quick Emulator) built with the USB EHCI emulation support is vulnerable to a null pointer dereference flaw. It could occur when an application attempts to write to EHCI capabilities registers. A privileged user inside quest could use this flaw to crash the QEMU process instance resulting in DoS.

Affected Software

Weaknesses

• n/a

ADP Enrichment

CVE Program Container

Additional References

• http://www.openwall.com/lists/oss-security/2016/01/30/2
• https://lists.debian.org/debian-lts-announce/2018/09/msg00007.html
• https://bugzilla.redhat.com/show_bug.cgi?id=1301643
• http://www.openwall.com/lists/oss-security/2016/01/29/6
• https://security.gentoo.org/glsa/201604-01
• https://lists.gnu.org/archive/html/qemu-devel/2016-01/msg05899.html

References

• http://www.openwall.com/lists/oss-security/2016/01/30/2
• https://lists.debian.org/debian-lts-announce/2018/09/msg00007.html
• https://bugzilla.redhat.com/show_bug.cgi?id=1301643
• http://www.openwall.com/lists/oss-security/2016/01/29/6
• https://security.gentoo.org/glsa/201604-01
• https://lists.gnu.org/archive/html/qemu-devel/2016-01/msg05899.html

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