CVE-2014-5284
host-deny.sh in OSSEC before 2.8.1 writes to temporary files with predictable filenames without verifying ownership, which allows local users to modify...
- Published
- Dec 2, 2014
- Updated
- Aug 6, 2024
- Assigning CNA
- mitre
- Evidence observed
- Nov 14, 2014
Primary CVSS
nvd · CVSS 2.0
AV:L/AC:L/Au:N/C:C/I:C/A:CLow · next 30 days
- Percentile
- 83.8%
- Model date
- Oct 13, 2026
EPSS is a statistical estimate, not a certainty or a measure of impact. Combine it with CVSS, KEV status, exposure and your environment.
Summary
host-deny.sh in OSSEC before 2.8.1 writes to temporary files with predictable filenames without verifying ownership, which allows local users to modify access restrictions in hosts.deny and gain root privileges by creating the temporary files before automatic IP blocking is performed.
Sources
- CVE-2014-5284Exploit
Bash implementation of CVE-2014-5284
- LinuxEelvationExploit
Linux Eelvation(持续更新)
- linux-kernel-exploitsExploit
linux-kernel-exploits Linux平台提权漏洞集合
Responsible use
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