Vulnerability Monitor

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CVE-2007-1366

QEMU 0.8.2 allows local users to crash a virtual machine via the divisor operand to the aam instruction, as demonstrated by "aam 0x0," which triggers a divide-by-zero error.

Published

2007-05-02T17:19:00.000

Last Modified

2025-04-09T00:30:58.490

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 2.1 (LOW)

CVSSv2 Vector

AV:L/AC:L/Au:N/C:N/I:N/A:P

Access Vector: LOCAL
Access Complexity: LOW
Authentication: NONE
Confidentiality Impact: NONE
Integrity Impact: NONE
Availability Impact: PARTIAL

Exploitability Score

3.9

Impact Score

2.9

Weaknesses

Type: Primary
NVD-CWE-Other

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	qemu	qemu	0.8.2	Yes
Operating System	debian	debian_linux	3.1	Yes
Operating System	debian	debian_linux	4.0	Yes

References

http://lists.gnu.org/archive/html/qemu-devel/2007-04/msg00650.html Mailing List, Third Party Advisory ([email protected])
http://lists.gnu.org/archive/html/qemu-devel/2007-04/msg00651.html Mailing List, Patch, Third Party Advisory ([email protected])
http://osvdb.org/35498 Broken Link ([email protected])
http://secunia.com/advisories/25073 Third Party Advisory ([email protected])
http://secunia.com/advisories/25095 Third Party Advisory ([email protected])
http://secunia.com/advisories/29129 Third Party Advisory ([email protected])
http://taviso.decsystem.org/virtsec.pdf Technical Description, Third Party Advisory ([email protected])
http://www.debian.org/security/2007/dsa-1284 Third Party Advisory ([email protected])
http://www.mandriva.com/security/advisories?name=MDVSA-2008:162 Third Party Advisory ([email protected])
http://www.securityfocus.com/bid/23731 Third Party Advisory, VDB Entry ([email protected])
http://www.vupen.com/english/advisories/2007/1597 Third Party Advisory ([email protected])
https://exchange.xforce.ibmcloud.com/vulnerabilities/34046 Third Party Advisory, VDB Entry ([email protected])
http://lists.gnu.org/archive/html/qemu-devel/2007-04/msg00650.html Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://lists.gnu.org/archive/html/qemu-devel/2007-04/msg00651.html Mailing List, Patch, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://osvdb.org/35498 Broken Link (af854a3a-2127-422b-91ae-364da2661108)
http://secunia.com/advisories/25073 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://secunia.com/advisories/25095 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://secunia.com/advisories/29129 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://taviso.decsystem.org/virtsec.pdf Technical Description, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.debian.org/security/2007/dsa-1284 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.mandriva.com/security/advisories?name=MDVSA-2008:162 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.securityfocus.com/bid/23731 Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
http://www.vupen.com/english/advisories/2007/1597 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://exchange.xforce.ibmcloud.com/vulnerabilities/34046 Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)