CVE - CVE-2015-8743

CVE-ID
CVE-2015-8743	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
QEMU (aka Quick Emulator) built with the NE2000 device emulation support is vulnerable to an OOB r/w access issue. It could occur while performing 'ioport' r/w operations. A privileged (CAP_SYS_RAWIO) user/process could use this flaw to leak or corrupt QEMU memory bytes.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
MISC:1034574 URL:http://www.securitytracker.com/id/1034574 MISC:79820 URL:http://www.securityfocus.com/bid/79820 MISC:DSA-3469 URL:http://www.debian.org/security/2016/dsa-3469 MISC:DSA-3470 URL:http://www.debian.org/security/2016/dsa-3470 MISC:DSA-3471 URL:http://www.debian.org/security/2016/dsa-3471 MISC:GLSA-201602-01 URL:https://security.gentoo.org/glsa/201602-01 MISC:[oss-security] 20160104 CVE request Qemu: net: ne2000: OOB r/w in ioport operations URL:http://www.openwall.com/lists/oss-security/2016/01/04/1 MISC:[oss-security] 20160104 Re: CVE request Qemu: net: ne2000: OOB r/w in ioport operations URL:http://www.openwall.com/lists/oss-security/2016/01/04/2 MISC:[qemu-devel] 20160104 Re: [PATCH v3] net: ne2000: fix bounds check in ioport operations URL:https://lists.gnu.org/archive/html/qemu-devel/2016-01/msg00050.html MISC:https://bugzilla.redhat.com/show_bug.cgi?id=1264929 URL:https://bugzilla.redhat.com/show_bug.cgi?id=1264929
Assigning CNA
Red Hat, Inc.
Date Record Created
20160104	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20160104)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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