VDB
CVE-2010-0309
CVE-2010-0309
PUBLISHED
CVSS 6.800000190734863 MEDIUM
The pit_ioport_read function in the Programmable Interval Timer (PIT) emulation in i8254.c in KVM 83 does not properly use the pit_state data structure, which allows guest OS users to cause a denial of service (host OS crash or hang) by attempting to read the /dev/port file.
EPSS 2.77% · 85.7th percentile
Risk Scores
CVSS 2.0
6.800000190734863
EPSS Score
2.77%
85.7th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| linux | kernel | |
| n/a | n/a | n/a |
Timeline
- Feb 12, 2010 CVE Published
- Feb 4, 2022 EPSS Score
- Mar 29, 2022 EPSS Score
- May 21, 2022 EPSS Score
- Jul 13, 2022 EPSS Score
- Sep 5, 2022 EPSS Score
- Oct 27, 2022 EPSS Score
- Dec 19, 2022 EPSS Score
- Feb 10, 2023 EPSS Score
- Apr 4, 2023 EPSS Score
- May 27, 2023 EPSS Score
- Jul 19, 2023 EPSS Score
References
- 38158 vdb
- 38922 third-party-advisory
- DSA-1996 vendor-advisory
- USN-914-1 vendor-advisory
- RHSA-2010:0095 vendor-advisory
- http://www.mail-archive.com/kvm%40vger.kernel.org/msg28002.html technical
- https://rhn.redhat.com/errata/RHSA-2010-0088.html advisory
- http://secunia.com/advisories/38492 technical
- http://www.vupen.com/english/advisories/2010/0638 technical
- https://bugzilla.redhat.com/show_bug.cgi?id=560887 technical
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11095 technical
- https://nvd.nist.gov/vuln/detail/CVE-2010-0309 advisory
- http://www.mail-archive.com/kvm@vger.kernel.org/msg28002.html url
- http://www.openwall.com/lists/oss-security/2010/02/02/1 url
- http://www.openwall.com/lists/oss-security/2010/02/02/4 url