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Vulnerability Details :

CVE-2017-5188

Summary
Assigner-microfocus
Assigner Org ID-f81092c5-7f14-476d-80dc-24857f90be84
Published At-01 Mar, 2018 | 19:00
Updated At-16 Sep, 2024 | 22:26
Rejected At-
Credits

OBS worker VM escape via relative symbolic links

The bs_worker code in open build service before 20170320 followed relative symlinks, allowing reading of files outside of the package source directory during build, allowing leakage of private information.

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:microfocus
Assigner Org ID:f81092c5-7f14-476d-80dc-24857f90be84
Published At:01 Mar, 2018 | 19:00
Updated At:16 Sep, 2024 | 22:26
Rejected At:
▼CVE Numbering Authority (CNA)
OBS worker VM escape via relative symbolic links

The bs_worker code in open build service before 20170320 followed relative symlinks, allowing reading of files outside of the package source directory during build, allowing leakage of private information.

Affected Products
Vendor
openSUSEopenSUSE
Product
open build service
Versions
Affected
  • From unspecified before 20170320 (custom)
Problem Types
TypeCWE IDDescription
textN/AMissing checking for symlinks could use as a path traversal to read files outside of a specific directory.
Type: text
CWE ID: N/A
Description: Missing checking for symlinks could use as a path traversal to read files outside of a specific directory.
Metrics
VersionBase scoreBase severityVector
3.05.0MEDIUM
CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N
Version: 3.0
Base score: 5.0
Base severity: MEDIUM
Vector:
CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Fabian Vogt of SUSE
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://github.com/openSUSE/open-build-service/commit/ba27c91351878bc297ec4baba0bd488a2f3b568d
x_refsource_CONFIRM
https://bugzilla.suse.com/show_bug.cgi?id=1029824
x_refsource_CONFIRM
https://www.suse.com/de-de/security/cve/CVE-2017-5188/
x_refsource_CONFIRM
Hyperlink: https://github.com/openSUSE/open-build-service/commit/ba27c91351878bc297ec4baba0bd488a2f3b568d
Resource:
x_refsource_CONFIRM
Hyperlink: https://bugzilla.suse.com/show_bug.cgi?id=1029824
Resource:
x_refsource_CONFIRM
Hyperlink: https://www.suse.com/de-de/security/cve/CVE-2017-5188/
Resource:
x_refsource_CONFIRM
▼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://github.com/openSUSE/open-build-service/commit/ba27c91351878bc297ec4baba0bd488a2f3b568d
x_refsource_CONFIRM
x_transferred
https://bugzilla.suse.com/show_bug.cgi?id=1029824
x_refsource_CONFIRM
x_transferred
https://www.suse.com/de-de/security/cve/CVE-2017-5188/
x_refsource_CONFIRM
x_transferred
Hyperlink: https://github.com/openSUSE/open-build-service/commit/ba27c91351878bc297ec4baba0bd488a2f3b568d
Resource:
x_refsource_CONFIRM
x_transferred
Hyperlink: https://bugzilla.suse.com/show_bug.cgi?id=1029824
Resource:
x_refsource_CONFIRM
x_transferred
Hyperlink: https://www.suse.com/de-de/security/cve/CVE-2017-5188/
Resource:
x_refsource_CONFIRM
x_transferred
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:security@opentext.com
Published At:01 Mar, 2018 | 20:29
Updated At:07 Nov, 2023 | 02:49

The bs_worker code in open build service before 20170320 followed relative symlinks, allowing reading of files outside of the package source directory during build, allowing leakage of private information.

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
Primary3.07.5HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Secondary3.05.0MEDIUM
CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N
Primary2.05.0MEDIUM
AV:N/AC:L/Au:N/C:P/I:N/A:N
Type: Primary
Version: 3.0
Base score: 7.5
Base severity: HIGH
Vector:
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Type: Secondary
Version: 3.0
Base score: 5.0
Base severity: MEDIUM
Vector:
CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N
Type: Primary
Version: 2.0
Base score: 5.0
Base severity: MEDIUM
Vector:
AV:N/AC:L/Au:N/C:P/I:N/A:N
CPE Matches
openSUSE
opensuse
>>open_build_service>>Versions up to 2.7.3(inclusive)
cpe:2.3:a:opensuse:open_build_service:*:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-200Primarynvd@nist.gov
CWE-59Primarynvd@nist.gov
CWE ID: CWE-200
Type: Primary
Source: nvd@nist.gov
CWE ID: CWE-59
Type: Primary
Source: nvd@nist.gov
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://bugzilla.suse.com/show_bug.cgi?id=1029824security@opentext.com
N/A
https://github.com/openSUSE/open-build-service/commit/ba27c91351878bc297ec4baba0bd488a2f3b568dsecurity@opentext.com
N/A
https://www.suse.com/de-de/security/cve/CVE-2017-5188/security@opentext.com
N/A
Hyperlink: https://bugzilla.suse.com/show_bug.cgi?id=1029824
Source: security@opentext.com
Resource: N/A
Hyperlink: https://github.com/openSUSE/open-build-service/commit/ba27c91351878bc297ec4baba0bd488a2f3b568d
Source: security@opentext.com
Resource: N/A
Hyperlink: https://www.suse.com/de-de/security/cve/CVE-2017-5188/
Source: security@opentext.com
Resource: N/A

Change History

0
Information is not available yet

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