NVD

Id
14219  
Name
CVE-2010-2784  
Description
The subpage MMIO initialization functionality in the subpage_register function in exec.c in QEMU-KVM, as used in the Hypervisor (aka rhev-hypervisor) in Red Hat Enterprise Virtualization (RHEV) 2.2 and KVM 83, does not properly select the index for access to the callback array, which allows guest OS users to cause a denial of service (guest OS crash) or possibly gain privileges via unspecified vectors.  
Reject
 
CVSS Version
2  
CVSS Score
6.6  
Severity
Medium  
CVSS Base Score
6.6  
CVSS Impact Subscore
10  
CVSS Exploit Subscore
2.7  
CVSS Vector
(AV:L/AC:M/Au:S/C:C/I:C/A:C)  
Pub Date
2017-01-18  
Published
2010-08-24  
Modified Date
2010-08-25  
Seq
2010-2784  

Actions

Related NVD References

Id NVD Id NVD No. Reference Actions
78642 14219 CVE-2010-2784 [kvm] 20100728 [PATCH 1/2] Fix segfault in mmio subpage handling code  View
78643 14219 CVE-2010-2784 https://bugzilla.redhat.com/show_bug.cgi?id=619411  View
78644 14219 CVE-2010-2784 RHSA-2010:0622  View
78645 14219 CVE-2010-2784 RHSA-2010:0627  View

Related JVN

Id Name Title Summary Cveinfo Name Cveinfo Id Nvdinfo Name Nvdinfo Id Cvssv2 Cvssv3 Jvnurl Published Date Last Updated Date Actions
36184 JVNDB-2010-001964 QEMU-KVM の subpage MMIO initialization 機能における権限を取得される脆弱性 QEMU-KVM の exec.c の subpage_register 関数内にある subpage MMIO initialization 機能には、コールバックの配列へアクセスするためのインデックスを適切に選択しないため、サービス運用妨害 (DoS) 状態となる、または権限を取得される脆弱性が存在します。 CVE-2010-2784 45364 CVE-2010-2784 14219 6.6 http://jvndb.jvn.jp/ja/contents/2010/JVNDB-2010-001964.html 2010-08-19 2010-09-07 View