Logo
-

Byte Open Security

(ByteOS Network)

Log In

Sign Up

ByteOS

Security
Vulnerability Details
Registries
Custom Views
Weaknesses
Attack Patterns
Filters & Tools
Vulnerability Details :

CVE-2013-6401

Summary
Assigner-redhat
Assigner Org ID-53f830b8-0a3f-465b-8143-3b8a9948e749
Published At-20 Mar, 2014 | 18:00
Updated At-06 Aug, 2024 | 17:39
Rejected At-
Credits

Jansson, possibly 2.4 and earlier, does not restrict the ability to trigger hash collisions predictably, which allows context-dependent attackers to cause a denial of service (CPU consumption) via a crafted JSON document.

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:redhat
Assigner Org ID:53f830b8-0a3f-465b-8143-3b8a9948e749
Published At:20 Mar, 2014 | 18:00
Updated At:06 Aug, 2024 | 17:39
Rejected At:
▼CVE Numbering Authority (CNA)

Jansson, possibly 2.4 and earlier, does not restrict the ability to trigger hash collisions predictably, which allows context-dependent attackers to cause a denial of service (CPU consumption) via a crafted JSON document.

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
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://bugzilla.redhat.com/show_bug.cgi?id=1035538
x_refsource_CONFIRM
http://lists.opensuse.org/opensuse-updates/2014-03/msg00057.html
vendor-advisory
x_refsource_SUSE
https://github.com/akheron/jansson/commit/8f80c2d83808150724d31793e6ade92749b1faa4
x_refsource_CONFIRM
http://comments.gmane.org/gmane.comp.security.oss.general/12099
mailing-list
x_refsource_MLIST
Hyperlink: https://bugzilla.redhat.com/show_bug.cgi?id=1035538
Resource:
x_refsource_CONFIRM
Hyperlink: http://lists.opensuse.org/opensuse-updates/2014-03/msg00057.html
Resource:
vendor-advisory
x_refsource_SUSE
Hyperlink: https://github.com/akheron/jansson/commit/8f80c2d83808150724d31793e6ade92749b1faa4
Resource:
x_refsource_CONFIRM
Hyperlink: http://comments.gmane.org/gmane.comp.security.oss.general/12099
Resource:
mailing-list
x_refsource_MLIST
▼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://bugzilla.redhat.com/show_bug.cgi?id=1035538
x_refsource_CONFIRM
x_transferred
http://lists.opensuse.org/opensuse-updates/2014-03/msg00057.html
vendor-advisory
x_refsource_SUSE
x_transferred
https://github.com/akheron/jansson/commit/8f80c2d83808150724d31793e6ade92749b1faa4
x_refsource_CONFIRM
x_transferred
http://comments.gmane.org/gmane.comp.security.oss.general/12099
mailing-list
x_refsource_MLIST
x_transferred
Hyperlink: https://bugzilla.redhat.com/show_bug.cgi?id=1035538
Resource:
x_refsource_CONFIRM
x_transferred
Hyperlink: http://lists.opensuse.org/opensuse-updates/2014-03/msg00057.html
Resource:
vendor-advisory
x_refsource_SUSE
x_transferred
Hyperlink: https://github.com/akheron/jansson/commit/8f80c2d83808150724d31793e6ade92749b1faa4
Resource:
x_refsource_CONFIRM
x_transferred
Hyperlink: http://comments.gmane.org/gmane.comp.security.oss.general/12099
Resource:
mailing-list
x_refsource_MLIST
x_transferred
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:secalert@redhat.com
Published At:21 Mar, 2014 | 01:04
Updated At:12 Apr, 2025 | 10:46

Jansson, possibly 2.4 and earlier, does not restrict the ability to trigger hash collisions predictably, which allows context-dependent attackers to cause a denial of service (CPU consumption) via a crafted JSON document.

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
Primary2.05.0MEDIUM
AV:N/AC:L/Au:N/C:N/I:N/A:P
Type: Primary
Version: 2.0
Base score: 5.0
Base severity: MEDIUM
Vector:
AV:N/AC:L/Au:N/C:N/I:N/A:P
CPE Matches
jansson_project
jansson_project
>>jansson>>Versions up to 2.4(inclusive)
cpe:2.3:a:jansson_project:jansson:*:*:*:*:*:*:*:*
jansson_project
jansson_project
>>jansson>>2.0
cpe:2.3:a:jansson_project:jansson:2.0:*:*:*:*:*:*:*
jansson_project
jansson_project
>>jansson>>2.0.1
cpe:2.3:a:jansson_project:jansson:2.0.1:*:*:*:*:*:*:*
jansson_project
jansson_project
>>jansson>>2.1
cpe:2.3:a:jansson_project:jansson:2.1:*:*:*:*:*:*:*
jansson_project
jansson_project
>>jansson>>2.2
cpe:2.3:a:jansson_project:jansson:2.2:*:*:*:*:*:*:*
jansson_project
jansson_project
>>jansson>>2.2.1
cpe:2.3:a:jansson_project:jansson:2.2.1:*:*:*:*:*:*:*
jansson_project
jansson_project
>>jansson>>2.3
cpe:2.3:a:jansson_project:jansson:2.3:*:*:*:*:*:*:*
jansson_project
jansson_project
>>jansson>>2.3.1
cpe:2.3:a:jansson_project:jansson:2.3.1:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-310Primarynvd@nist.gov
CWE ID: CWE-310
Type: Primary
Source: nvd@nist.gov
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
http://comments.gmane.org/gmane.comp.security.oss.general/12099secalert@redhat.com
N/A
http://lists.opensuse.org/opensuse-updates/2014-03/msg00057.htmlsecalert@redhat.com
N/A
https://bugzilla.redhat.com/show_bug.cgi?id=1035538secalert@redhat.com
N/A
https://github.com/akheron/jansson/commit/8f80c2d83808150724d31793e6ade92749b1faa4secalert@redhat.com
N/A
http://comments.gmane.org/gmane.comp.security.oss.general/12099af854a3a-2127-422b-91ae-364da2661108
N/A
http://lists.opensuse.org/opensuse-updates/2014-03/msg00057.htmlaf854a3a-2127-422b-91ae-364da2661108
N/A
https://bugzilla.redhat.com/show_bug.cgi?id=1035538af854a3a-2127-422b-91ae-364da2661108
N/A
https://github.com/akheron/jansson/commit/8f80c2d83808150724d31793e6ade92749b1faa4af854a3a-2127-422b-91ae-364da2661108
N/A
Hyperlink: http://comments.gmane.org/gmane.comp.security.oss.general/12099
Source: secalert@redhat.com
Resource: N/A
Hyperlink: http://lists.opensuse.org/opensuse-updates/2014-03/msg00057.html
Source: secalert@redhat.com
Resource: N/A
Hyperlink: https://bugzilla.redhat.com/show_bug.cgi?id=1035538
Source: secalert@redhat.com
Resource: N/A
Hyperlink: https://github.com/akheron/jansson/commit/8f80c2d83808150724d31793e6ade92749b1faa4
Source: secalert@redhat.com
Resource: N/A
Hyperlink: http://comments.gmane.org/gmane.comp.security.oss.general/12099
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A
Hyperlink: http://lists.opensuse.org/opensuse-updates/2014-03/msg00057.html
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A
Hyperlink: https://bugzilla.redhat.com/show_bug.cgi?id=1035538
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A
Hyperlink: https://github.com/akheron/jansson/commit/8f80c2d83808150724d31793e6ade92749b1faa4
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A

Change History

0
Information is not available yet

Similar CVEs

2Records found
CVE-2016-4425
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-1.16% / 77.72%
||
7 Day CHG~0.00%
Published-17 May, 2016 | 14:00
Updated-12 Apr, 2025 | 10:46
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Jansson 2.7 and earlier allows context-dependent attackers to cause a denial of service (deep recursion, stack consumption, and crash) via crafted JSON data.

Action-Not Available
Vendor-jansson_projectn/a
Product-janssonn/a
CWE ID-CWE-20
Improper Input Validation
CVE-2020-36325
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.32% / 54.70%
||
7 Day CHG~0.00%
Published-26 Apr, 2021 | 17:05
Updated-04 Aug, 2024 | 18:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

An issue was discovered in Jansson through 2.13.1. Due to a parsing error in json_loads, there's an out-of-bounds read-access bug. NOTE: the vendor reports that this only occurs when a programmer fails to follow the API specification

Action-Not Available
Vendor-jansson_projectn/a
Product-janssonn/a
CWE ID-CWE-125
Out-of-bounds Read
Details not found