01 Record
CVE-2005-4352
The securelevels implementation in NetBSD 2.1 and earlier, and Linux 2.6.15 and earlier, allows local users to bypass time setting restrictions and set the clock backwards by setting the clock ahead
UnratedPUBLISHEDCNA: mitre
CNA base scoreUnratedNo CNA CVSS vector
02 Description
The securelevels implementation in NetBSD 2.1 and earlier, and Linux 2.6.15 and earlier, allows local users to bypass time setting restrictions and set the clock backwards by setting the clock ahead
03 Exploitation and scoring
- Exploitation
- Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
- SSVC decision
- Not assessed by CISA
- EPSS probability
- 0.46% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 40.2% of scored records. A rank, not a probability.
- NVD base score
- The NVD has published no score for this record
- NVD CVSS vector
- No NVD score to derive
- NVD analysis status
- Modified. NVD last modified this record on 2026-06-16.
- Red Hat severity
- No Red Hat rating. Red Hat rates the CVEs that affect its products.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2006-01-09 20:00Z20 YR AGO
- Last updated
- 2024-08-07 23:38Z2 YR AGO
- Reserved
- 2005-12-19
- Assigning CNA
- mitre
- Record state
- PUBLISHED
- Severity
- Not rated by the issuing CNA
- CNA CVSS vector
- Not published by the issuing CNA
- Weaknesses
- No CWE assigned
- Data version
- 5.1
- Document digest
- 5934a892d69a54a40e57b8572725b0e160d66fadc6f0cb1f0844c8bde229fa7b
05 Affected products
06 References
- www.securityfocus.com20060109 Time modification flaw in BSD securelevels on NetBSD and Linuxhttp://www.securityfocus.com/archive/1/421426/100/0/threaded
- lists.grok.org.uk20060109 Time modification flaw in BSD securelevels on NetBSD and Linuxhttp://lists.grok.org.uk/pipermail/full-disclosure/2006-January/041178.html
- www.redteam-pentesting.dehttp://www.redteam-pentesting.de/advisories/rt-sa-2005-16.txt
- exchange.xforce.ibmcloud.combsd-securelevel-settimeofday-bypass(24036)https://exchange.xforce.ibmcloud.com/vulnerabilities/24036
- www.securityfocus.com16170http://www.securityfocus.com/bid/16170
- www.securityfocus.com20070615 rPSA-2007-0124-1 kernel xenhttp://www.securityfocus.com/archive/1/471457
- securitytracker.com1015454http://securitytracker.com/id?1015454
- secunia.com25691http://secunia.com/advisories/25691