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Vulnerability Details :

CVE-2011-3151

Summary
Assigner-mitre
Assigner Org ID-8254265b-2729-46b6-b9e3-3dfca2d5bfca
Published At-22 Apr, 2019 | 15:35
Updated At-16 Sep, 2024 | 22:26
Rejected At-
Credits

SELinux initscript misuse of touch

The Ubuntu SELinux initscript before version 1:0.10 used touch to create a lockfile in a world-writable directory. If the OS kernel does not have symlink protections then an attacker can cause a zero byte file to be allocated on any writable filesystem.

Vendors
-
Not available
Products
-
Metrics (CVSS)
VersionBase scoreBase severityVector
Weaknesses
Attack Patterns
Solution/Workaround
References
HyperlinkResource Type
EPSS History
Score
Latest Score
-
N/A
No data available for selected date range
Percentile
Latest Percentile
-
N/A
No data available for selected date range
Stakeholder-Specific Vulnerability Categorization (SSVC)
▼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:mitre
Assigner Org ID:8254265b-2729-46b6-b9e3-3dfca2d5bfca
Published At:22 Apr, 2019 | 15:35
Updated At:16 Sep, 2024 | 22:26
Rejected At:
▼CVE Numbering Authority (CNA)
SELinux initscript misuse of touch

The Ubuntu SELinux initscript before version 1:0.10 used touch to create a lockfile in a world-writable directory. If the OS kernel does not have symlink protections then an attacker can cause a zero byte file to be allocated on any writable filesystem.

Affected Products
Vendor
n/a
Product
n/a
Versions
Affected
  • n/a
Problem Types
TypeCWE IDDescription
textN/An/a
Type: text
CWE ID: N/A
Description: n/a
Metrics
VersionBase scoreBase severityVector
3.05.2MEDIUM
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:L/A:L
Version: 3.0
Base score: 5.2
Base severity: MEDIUM
Vector:
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:L/A:L
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Configurations

Workarounds

Exploits

Credits

Hayawardh Vijayakumar
Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
https://launchpadlibrarian.net/88098106/selinux_0.10~10.04.1.debdiff
x_refsource_MISC
Hyperlink: https://launchpadlibrarian.net/88098106/selinux_0.10~10.04.1.debdiff
Resource:
x_refsource_MISC
▼Authorized Data Publishers (ADP)
CVE Program Container
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Configurations

Workarounds

Exploits

Credits

Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
https://launchpadlibrarian.net/88098106/selinux_0.10~10.04.1.debdiff
x_refsource_MISC
x_transferred
Hyperlink: https://launchpadlibrarian.net/88098106/selinux_0.10~10.04.1.debdiff
Resource:
x_refsource_MISC
x_transferred
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:cve@mitre.org
Published At:22 Apr, 2019 | 16:29
Updated At:09 Oct, 2019 | 23:03

The Ubuntu SELinux initscript before version 1:0.10 used touch to create a lockfile in a world-writable directory. If the OS kernel does not have symlink protections then an attacker can cause a zero byte file to be allocated on any writable filesystem.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Primary3.05.9MEDIUM
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
Secondary3.05.2MEDIUM
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:L/A:L
Primary2.05.8MEDIUM
AV:N/AC:M/Au:N/C:N/I:P/A:P
Type: Primary
Version: 3.0
Base score: 5.9
Base severity: MEDIUM
Vector:
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
Type: Secondary
Version: 3.0
Base score: 5.2
Base severity: MEDIUM
Vector:
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:L/A:L
Type: Primary
Version: 2.0
Base score: 5.8
Base severity: MEDIUM
Vector:
AV:N/AC:M/Au:N/C:N/I:P/A:P
CPE Matches

Canonical Ltd.
canonical
>>selinux>>Versions before 1\:0.10(exclusive)
cpe:2.3:a:canonical:selinux:*:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-693Primarynvd@nist.gov
CWE ID: CWE-693
Type: Primary
Source: nvd@nist.gov
Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References
HyperlinkSourceResource
https://launchpadlibrarian.net/88098106/selinux_0.10~10.04.1.debdiffcve@mitre.org
Patch
Third Party Advisory
Hyperlink: https://launchpadlibrarian.net/88098106/selinux_0.10~10.04.1.debdiff
Source: cve@mitre.org
Resource:
Patch
Third Party Advisory

Change History

0
Information is not available yet

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Details not found