CVE-2007-1321
Integer signedness error in the NE2000 emulator in QEMU 0.8.2, as used in Xen and possibly other products, allows local users to trigger a heap-based buffer overflow via certain register values that
02 Description
Integer signedness error in the NE2000 emulator in QEMU 0.8.2, as used in Xen and possibly other products, allows local users to trigger a heap-based buffer overflow via certain register values that
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
- 0.46% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 39.6% 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
- Low. 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
- 2007-10-30 22:00Z19 YR AGO
- Last updated
- 2024-08-07 12:50Z2 YR AGO
- Reserved
- 2007-03-07
- 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
- dbe1a94410ae6e42aa7dcd7a93c32b15de526f4e09a9e6919a51641a5df541f9
05 Affected products
06 References
- www.securityfocus.com23731http://www.securityfocus.com/bid/23731
- www.mandriva.comMDKSA-2007:203http://www.mandriva.com/security/advisories?name=MDKSA-2007:203
- www.redhat.comFEDORA-2007-2270https://www.redhat.com/archives/fedora-package-announce/2007-October/msg00030.html
- secunia.com27047http://secunia.com/advisories/27047
- www.debian.orgDSA-1284http://www.debian.org/security/2007/dsa-1284
- securitytracker.com1018761http://securitytracker.com/id?1018761
- secunia.com25073http://secunia.com/advisories/25073
- taviso.decsystem.orghttp://taviso.decsystem.org/virtsec.pdf
- secunia.com27486http://secunia.com/advisories/27486
- www.mandriva.comMDVSA-2008:162http://www.mandriva.com/security/advisories?name=MDVSA-2008:162
- osvdb.org35495http://osvdb.org/35495
- www.vupen.comADV-2007-1597http://www.vupen.com/english/advisories/2007/1597
- www.redhat.comFEDORA-2007-2708https://www.redhat.com/archives/fedora-package-announce/2007-November/msg00004.html
- secunia.com27103http://secunia.com/advisories/27103
- secunia.com29129http://secunia.com/advisories/29129
- www.redhat.comRHSA-2007:0323http://www.redhat.com/support/errata/RHSA-2007-0323.html
- secunia.com25095http://secunia.com/advisories/25095
- secunia.com27072http://secunia.com/advisories/27072
- www.attrition.org20071030 Clarification on old QEMU/NE2000/Xen issueshttp://www.attrition.org/pipermail/vim/2007-October/001842.html
- www.redhat.comFEDORA-2007-713https://www.redhat.com/archives/fedora-package-announce/2007-October/msg00082.html
- oval.cisecurity.orgoval:org.mitre.oval:def:9302https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9302
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.