oss-sec mailing list archives
Re: CVE request Qemu: audio: memory leakage in es1370 device
From: <cve-assign () mitre org>
Date: Wed, 18 Jan 2017 11:36:50 -0500
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[] Quick Emulator(Qemu) built with the ES1370 audio device emulation support is vulnerable to a memory leakage issue. It could occur while doing a device unplug operation; Doing so repeatedly would result in leaking host memory, affecting other services on the host. A privileged user inside guest could use this flaw to cause a DoS and/or potentially crash the Qemu process on the host. https://lists.nongnu.org/archive/html/qemu-devel/2017-01/msg01742.html https://bugzilla.redhat.com/show_bug.cgi?id=1414209 http://git.qemu.org/?p=qemu.git;a=commit;h=069eb7b2b8fc47c7cb52e5a4af23ea98d939e3da
Use CVE-2017-5526 for this (i.e., a memory consumption issue, not an information disclosure issue). - -- CVE Assignment Team M/S M300, 202 Burlington Road, Bedford, MA 01730 USA [ A PGP key is available for encrypted communications at http://cve.mitre.org/cve/request_id.html ] -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAEBCAAGBQJYf5h4AAoJEHb/MwWLVhi2em4P/1KkgoHvZ6YoAHAjNTBDT4A3 3dnuGXztJxMWal2PD92HA7CLCFxalqtIn6Xjs3I6a6FIcYjQ3SZpByTLb/8qOBPa waoDJJ3LLgErTZnUyQhUbNrS/zNNZkYAYjx2W6/OfgukaEQviZ3RsVYG58EUPqmi HZli1xdiqKnB7D/8Wa26XjVx2bxJK4npGK51zx8SDDqEmk99BGaJjYJhEJbBSMbl 6L5u0Epw94I+JGpFo+qoCWJZ2n8Zhn22yNCMS1fsiqWkjhHF0EPlR/h/nZrfh/Yt CUnyQN6LBJXB/L9xQ09tnSNYpTb1AoyB5DtPZxz+uytP8TpboeexhbLA1Qv5MLH7 q2zBJwyl7HIeNqWtgnQ7PQdVCrVSRjDgWwkvAEM6QbtxD3eIIXF9REKApsHdl5om kd90UocZmLNDZEiTZ8ATaDJnrotPyi0F+4YNEyA30F4j2eiZpVv4ndoGFOQ7UF9Y 64InaVmTmHNosBCDw1FTysuNeVPKXaZ8hc7XlL0zWAYaga/1Skr8DpTFwOVF1r6d NjsV/8QQETHUslEm6T/Xo9TXPytchlonkc4+ZGd4eodjrEYxYnOCS7XbLG2z3+Xf LpBv1rKtt7ybp1GdVb/DaiVZO1oEMCDfJbza6z8gDXqB6+f53vnNb8x9UulmlpT0 GQ6KSrEdRU6cR9koa1zT =vGTC -----END PGP SIGNATURE-----
Current thread:
- CVE request Qemu: audio: memory leakage in es1370 device P J P (Jan 17)
- Re: CVE request Qemu: audio: memory leakage in es1370 device cve-assign (Jan 18)