Vulnerabilities
Misconfiguration
Runtime Security
Compliance
CVE Vulnerabilities

CVE-2006-5755

Published: Dec 31, 2006 | Modified: Feb 13, 2023
CVSS 3.x
N/A
Source:
NVD
CVSS 2.x
4.9 MEDIUM
AV:L/AC:L/Au:N/C:N/I:N/A:C
RedHat/V2
RedHat/V3
Ubuntu
UNTRIAGED
Additional information
NVDhttps://nvd.nist.gov/vuln/detail/CVE-2006-5755
CWEhttps://cwe.mitre.org/data/definitions/NVD-Other.html

Linux kernel before 2.6.18, when running on x86_64 systems, does not properly save or restore EFLAGS during a context switch, which allows local users to cause a denial of service (crash) by causing SYSENTER to set an NT flag, which can trigger a crash on the IRET of the next task.

Affected Software

Name Vendor Start Version End Version
Linux_kernel Linux * 2.6.17 (including)
Red Hat Enterprise Linux 5 RedHat kernel-0:2.6.18-92.1.18.el5 *
Linux-source-2.6.15 Ubuntu dapper *
Linux-source-2.6.17 Ubuntu edgy *

References

Aqua Security is the largest pure-play cloud native security company, providing customers the freedom to innovate and run their businesses with minimal friction. The Aqua Cloud Native Security Platform provides prevention, detection, and response automation across the entire application lifecycle to secure the build, secure cloud infrastructure and secure running workloads wherever they are deployed.
Copyright © 2024 Aqua Security Software Ltd.   Privacy Policy | Terms of Use