VDB
CVE-2009-3290
CVE-2009-3290
PUBLISHED
CVSS 7.199999809265137 HIGH
The kvm_emulate_hypercall function in arch/x86/kvm/x86.c in KVM in the Linux kernel 2.6.25-rc1, and other versions before 2.6.31, when running on x86 systems, does not prevent access to MMU hypercalls from ring 0, which allows local guest OS users to cause a denial of service (guest kernel crash) and read or write guest kernel memory via unspecified "random addresses."
EPSS 0.40% · 33.6th percentile
Risk Scores
CVSS 2.0
7.199999809265137
EPSS Score
0.40%
33.6th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| linux | linux_kernel | 0, 2.6.25 |
| n/a | n/a | * |
Timeline
- Sep 22, 2009 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 28, 2022 EPSS Score
- Dec 20, 2022 EPSS Score
- Feb 11, 2023 EPSS Score
- Mar 7, 2023 EPSS Score
- Apr 4, 2023 EPSS Score
- May 27, 2023 EPSS Score
References
- USN-852-1 vendor-advisory
- RHSA-2009:1465 vendor-advisory
- [oss-security] 20090922 Re: CVE request: kernel: KVM: x86: Disallow hypercalls for guest callers in rings > 0 mailing-list
- oval:org.mitre.oval:def:11328 vdb
- [oss-security] 20090921 Re: CVE request: kernel: KVM: x86: Disallow hypercalls for guest callers in rings > 0 mailing-list
- 37105 third-party-advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=524124 url
- [oss-security] 20090918 CVE request: kernel: KVM: x86: Disallow hypercalls for guest callers in rings > 0 mailing-list
- http://patchwork.kernel.org/patch/38926/ url
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commitdiff%3Bh=07708c4af1346ab1521b26a202f438366b7bcffd url
- https://nvd.nist.gov/vuln/detail/CVE-2009-3290 advisory
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commitdiff;h=07708c4af1346ab1521b26a202f438366b7bcffd url
- http://patchwork.kernel.org/patch/38926 url