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.
02 Description
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.
03 Exploitation and scoring
- Exploitation
- Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
- SSVC decision
- Not assessed by CISA
- EPSS probability
- 0.40% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 34.3% of scored records. A rank, not a probability.
- NVD base score
- The NVD has published no score for this record
- NVD CVSS vector
- No NVD score to derive
- NVD analysis status
- Modified. NVD last modified this record on 2026-06-16.
- Red Hat severity
- Moderate. Red Hat's rating for its own products, not a CVSS rating.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2007-05-02 17:00Z19 YR AGO
- Last updated
- 2024-08-07 12:50Z2 YR AGO
- Reserved
- 2007-03-09
- Assigning CNA
- mitre
- Record state
- PUBLISHED
- Severity
- Not rated by the issuing CNA
- CNA CVSS vector
- Not published by the issuing CNA
- Weaknesses
- No CWE assigned
- Data version
- 5.1
- Document digest
- bb9c6f673cbefa3e841f5e1b9f3bab18c54f7afc53142b21376e148cbbc2290a
05 Affected products
06 References
- www.securityfocus.com23731http://www.securityfocus.com/bid/23731
- www.debian.orgDSA-1284http://www.debian.org/security/2007/dsa-1284
- secunia.com25073http://secunia.com/advisories/25073
- taviso.decsystem.orghttp://taviso.decsystem.org/virtsec.pdf
- lists.gnu.org[Qemu-devel] 20070428 Qemu crashes on AAM 0http://lists.gnu.org/archive/html/qemu-devel/2007-04/msg00650.html
- www.mandriva.comMDVSA-2008:162http://www.mandriva.com/security/advisories?name=MDVSA-2008:162
- osvdb.org35498http://osvdb.org/35498
- www.vupen.comADV-2007-1597http://www.vupen.com/english/advisories/2007/1597
- secunia.com29129http://secunia.com/advisories/29129
- secunia.com25095http://secunia.com/advisories/25095
- exchange.xforce.ibmcloud.comqemu-aam-dos(34046)https://exchange.xforce.ibmcloud.com/vulnerabilities/34046
- lists.gnu.org[Qemu-devel] 20070429 Re: Qemu crashes on AAM 0http://lists.gnu.org/archive/html/qemu-devel/2007-04/msg00651.html
07 Fixed in
Debian 12
- qemu Fixed in 0.9.0-2
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 13
- qemu Fixed in 0.9.0-2
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 14
- qemu Fixed in 0.9.0-2
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
A release or ecosystem missing from this list has no record here. It may be unaffected or not covered by the source. Source notices and licences.