cvelistv5 - cve-2015-8558

cve-2015-8558

Vulnerability from cvelistv5

Published

2016-05-23 19:00

Modified

2024-08-06 08:20

Severity ?

Summary

The ehci_process_itd function in hw/usb/hcd-ehci.c in QEMU allows local guest OS administrators to cause a denial of service (infinite loop and CPU consumption) via a circular isochronous transfer descriptor (iTD) list.

References

URL	Tags
secalert@redhat.com	http://git.qemu.org/?p=qemu.git%3Ba=commit%3Bh=156a2e4dbffa85997636a7a39ef12da6f1b40254
secalert@redhat.com	http://www.debian.org/security/2016/dsa-3469	Third Party Advisory
secalert@redhat.com	http://www.debian.org/security/2016/dsa-3470	Third Party Advisory
secalert@redhat.com	http://www.debian.org/security/2016/dsa-3471	Third Party Advisory
secalert@redhat.com	http://www.openwall.com/lists/oss-security/2015/12/14/16	Mailing List, Third Party Advisory
secalert@redhat.com	http://www.openwall.com/lists/oss-security/2015/12/14/9	Mailing List, Third Party Advisory
secalert@redhat.com	http://www.securityfocus.com/bid/80694	Third Party Advisory, VDB Entry
secalert@redhat.com	https://bugzilla.redhat.com/show_bug.cgi?id=1277983	Issue Tracking, Third Party Advisory
secalert@redhat.com	https://lists.gnu.org/archive/html/qemu-devel/2015-12/msg02124.html	Mailing List, Patch, Third Party Advisory
secalert@redhat.com	https://security.gentoo.org/glsa/201602-01	Third Party Advisory

Impacted products

▼	Vendor	Product
	n/a	n/a

Show details on NVD website

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            "tags": [
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              "x_refsource_MLIST",
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          "url": "http://www.openwall.com/lists/oss-security/2015/12/14/9"
        },
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    "cveId": "CVE-2015-8558",
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    "dateReserved": "2015-12-14T00:00:00",
    "dateUpdated": "2024-08-06T08:20:43.261Z",
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  }
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

Action not permitted

cve-2015-8558

Vulnerability from cvelistv5

ghsa-84gj-c6vv-gh4q

Vulnerability from github

gsd-2015-8558

Vulnerability from gsd

Tags

Sightings

Nomenclature