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Vulnerability Details :

CVE-2011-2532

Summary
Assigner-mitre
Assigner Org ID-8254265b-2729-46b6-b9e3-3dfca2d5bfca
Published At-22 Jun, 2011 | 21:00
Updated At-16 Sep, 2024 | 22:50
Rejected At-
Credits

The json.decode function in util/json.lua in Prosody 0.8.x before 0.8.1 might allow remote attackers to cause a denial of service (infinite loop) via invalid JSON data, as demonstrated by truncated data.

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 Jun, 2011 | 21:00
Updated At:16 Sep, 2024 | 22:50
Rejected At:
▼CVE Numbering Authority (CNA)

The json.decode function in util/json.lua in Prosody 0.8.x before 0.8.1 might allow remote attackers to cause a denial of service (infinite loop) via invalid JSON data, as demonstrated by truncated data.

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
http://blog.prosody.im/prosody-0-8-1-released/
x_refsource_CONFIRM
http://hg.prosody.im/0.8/rev/20979f124ad9
x_refsource_CONFIRM
http://prosody.im/doc/release/0.8.1
x_refsource_CONFIRM
Hyperlink: http://blog.prosody.im/prosody-0-8-1-released/
Resource:
x_refsource_CONFIRM
Hyperlink: http://hg.prosody.im/0.8/rev/20979f124ad9
Resource:
x_refsource_CONFIRM
Hyperlink: http://prosody.im/doc/release/0.8.1
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
http://blog.prosody.im/prosody-0-8-1-released/
x_refsource_CONFIRM
x_transferred
http://hg.prosody.im/0.8/rev/20979f124ad9
x_refsource_CONFIRM
x_transferred
http://prosody.im/doc/release/0.8.1
x_refsource_CONFIRM
x_transferred
Hyperlink: http://blog.prosody.im/prosody-0-8-1-released/
Resource:
x_refsource_CONFIRM
x_transferred
Hyperlink: http://hg.prosody.im/0.8/rev/20979f124ad9
Resource:
x_refsource_CONFIRM
x_transferred
Hyperlink: http://prosody.im/doc/release/0.8.1
Resource:
x_refsource_CONFIRM
x_transferred
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:cve@mitre.org
Published At:22 Jun, 2011 | 21:55
Updated At:11 Apr, 2025 | 00:51

The json.decode function in util/json.lua in Prosody 0.8.x before 0.8.1 might allow remote attackers to cause a denial of service (infinite loop) via invalid JSON data, as demonstrated by truncated data.

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
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
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
prosody
prosody
>>prosody>>0.8.0
cpe:2.3:a:prosody:prosody:0.8.0:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-399Primarynvd@nist.gov
CWE ID: CWE-399
Type: Primary
Source: nvd@nist.gov
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
http://blog.prosody.im/prosody-0-8-1-released/cve@mitre.org
Patch
http://hg.prosody.im/0.8/rev/20979f124ad9cve@mitre.org
Patch
http://prosody.im/doc/release/0.8.1cve@mitre.org
Patch
http://blog.prosody.im/prosody-0-8-1-released/af854a3a-2127-422b-91ae-364da2661108
Patch
http://hg.prosody.im/0.8/rev/20979f124ad9af854a3a-2127-422b-91ae-364da2661108
Patch
http://prosody.im/doc/release/0.8.1af854a3a-2127-422b-91ae-364da2661108
Patch
Hyperlink: http://blog.prosody.im/prosody-0-8-1-released/
Source: cve@mitre.org
Resource:
Patch
Hyperlink: http://hg.prosody.im/0.8/rev/20979f124ad9
Source: cve@mitre.org
Resource:
Patch
Hyperlink: http://prosody.im/doc/release/0.8.1
Source: cve@mitre.org
Resource:
Patch
Hyperlink: http://blog.prosody.im/prosody-0-8-1-released/
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Patch
Hyperlink: http://hg.prosody.im/0.8/rev/20979f124ad9
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Patch
Hyperlink: http://prosody.im/doc/release/0.8.1
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Patch

Change History

0
Information is not available yet

Similar CVEs

3Records found
CVE-2011-2205
Matching Score-8
Assigner-Red Hat, Inc.
ShareView Details
Matching Score-8
Assigner-Red Hat, Inc.
CVSS Score-5||MEDIUM
EPSS-1.62% / 81.10%
||
7 Day CHG~0.00%
Published-22 Jun, 2011 | 21:00
Updated-11 Apr, 2025 | 00:51
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Prosody before 0.8.1 does not properly detect recursion during entity expansion, which allows remote attackers to cause a denial of service (memory and CPU consumption) via a crafted XML document containing a large number of nested entity references, a similar issue to CVE-2003-1564.

Action-Not Available
Vendor-prosodyn/a
Product-prosodyn/a
CVE-2017-18265
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-1.06% / 76.79%
||
7 Day CHG~0.00%
Published-09 May, 2018 | 17:00
Updated-05 Aug, 2024 | 21:13
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Prosody before 0.10.0 allows remote attackers to cause a denial of service (application crash), related to an incompatibility with certain versions of the LuaSocket library, such as the lua-socket package from Debian stretch. The attacker needs to trigger a stream error. A crash can be observed in, for example, the c2s module.

Action-Not Available
Vendor-prosodyn/aDebian GNU/Linux
Product-prosodydebian_linuxn/a
CVE-2021-32918
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-2.87% / 85.75%
||
7 Day CHG~0.00%
Published-13 May, 2021 | 15:11
Updated-03 Aug, 2024 | 23:33
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 Prosody before 0.11.9. Default settings are susceptible to remote unauthenticated denial-of-service (DoS) attacks via memory exhaustion when running under Lua 5.2 or Lua 5.3.

Action-Not Available
Vendor-luaprosodyn/aDebian GNU/LinuxFedora Project
Product-prosodyluadebian_linuxfedoran/a
CWE ID-CWE-400
Uncontrolled Resource Consumption
Details not found