Pidgin up to 2.10.x MXIT Avatar Length Memory information disclosure

CVSS Meta Temp Score
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CTI Interest Score
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4.5$0-$5k0.00

Summaryinfo

A vulnerability described as problematic has been identified in Pidgin up to 2.10.x. This affects an unknown part of the component MXIT Avatar Length Handler. Executing a manipulation can lead to information disclosure (Memory). This vulnerability is tracked as CVE-2016-2367. No exploit exists. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability was found in Pidgin up to 2.10.x (Messaging Software). It has been declared as problematic. This vulnerability affects an unknown code block of the component MXIT Avatar Length Handler. The manipulation with an unknown input leads to a information disclosure vulnerability (Memory). The CWE definition for the vulnerability is CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. As an impact it is known to affect confidentiality.

The weakness was disclosed 06/21/2016 by Yves Younan with Cisco Talos as not defined advisory (Website). The advisory is shared for download at pidgin.im. This vulnerability was named CVE-2016-2367 since 02/12/2016. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1592.

The commercial vulnerability scanner Qualys is able to test this issue with plugin 169228 (SUSE Enterprise Linux Security Update for pidgin (SUSE-SU-2016:2416-1)).

Upgrading to version 2.11.0 eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at SecurityFocus (BID 91335†). The entries VDB-91844, VDB-91845, VDB-91846 and VDB-91847 are pretty similar. Once again VulDB remains the best source for vulnerability data.

Productinfo

Type

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.6
VulDB Meta Temp Score: 4.6

VulDB Base Score: 3.3
VulDB Temp Score: 3.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 5.9
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Name: Memory
Class: Information disclosure / Memory
CWE: CWE-200 / CWE-284 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Pidgin 2.11.0

Timelineinfo

02/12/2016 🔍
06/21/2016 +130 days 🔍
06/21/2016 +0 days 🔍
09/22/2016 +93 days 🔍
04/20/2025 +3132 days 🔍

Sourcesinfo

Advisory: USN-3031-1
Researcher: Yves Younan
Organization: Cisco Talos
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2016-2367 (🔍)
GCVE (CVE): GCVE-0-2016-2367
GCVE (VulDB): GCVE-100-91852
SecurityFocus: 91335 - Pidgin Multiple Security Vulnerabilities

See also: 🔍

Entryinfo

Created: 09/22/2016 18:04
Updated: 04/20/2025 04:06
Changes: 09/22/2016 18:04 (44), 04/23/2019 18:45 (7), 09/19/2022 17:01 (3), 10/09/2024 17:48 (16), 04/20/2025 04:06 (21)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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