Vulnerability DatabaseCVE-2008-3527
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CVE-2008-3527
November 05, 2008
arch/i386/kernel/sysenter.c in the Virtual Dynamic Shared Objects (vDSO) implementation in the Linux kernel before 2.6.21 does not properly check boundaries, which allows local users to gain privileges or cause a denial of service via unspecified vectors, related to the install_special_mapping, syscall, and syscall32_nopage functions.
Related Resources (12)
https://bugzilla.redhat.com/show_bug.cgi?id=460251
http://www.securitytracker.com/id?1021137
http://www.debian.org/security/2008/dsa-1687
http://secunia.com/advisories/32485
http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.21
https://access.redhat.com/security/cve/CVE-2008-3527
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=7d91d531900bfa1165d445390b3b13a8013f98f7
http://www.redhat.com/support/errata/RHSA-2008-0957.html
http://secunia.com/advisories/33180
http://lists.opensuse.org/opensuse-security-announce/2008-11/msg00001.html
http://secunia.com/advisories/32759
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10602
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CVSS v4
Base Score:
5.1
Attack Vector
LOCAL
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
NONE
User Interaction
NONE
Vulnerable System Confidentiality
LOW
Vulnerable System Integrity
LOW
Vulnerable System Availability
LOW
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
5.9
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
LOW
Integrity
LOW
Availability
LOW
CVSS v2
Base Score:
4.6
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
EPSS
Base Score:
0.07