CVE-2013-6489: Buffer Overflow
First published: Thu Feb 06 2014(Updated: )
Integer signedness error in the MXit functionality in Pidgin before 2.10.8 allows remote attackers to cause a denial of service (segmentation fault) via a crafted emoticon value, which triggers an integer overflow and a buffer overflow.
Credit: secalert@redhat.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Pidgin | <=2.10.7 | |
| Pidgin | =2.0.0 | |
| Pidgin | =2.0.1 | |
| Pidgin | =2.0.2 | |
| Pidgin | =2.1.0 | |
| Pidgin | =2.1.1 | |
| Pidgin | =2.2.0 | |
| Pidgin | =2.2.1 | |
| Pidgin | =2.2.2 | |
| Pidgin | =2.3.0 | |
| Pidgin | =2.3.1 | |
| Pidgin | =2.4.0 | |
| Pidgin | =2.4.1 | |
| Pidgin | =2.4.2 | |
| Pidgin | =2.4.3 | |
| Pidgin | =2.5.0 | |
| Pidgin | =2.5.1 | |
| Pidgin | =2.5.2 | |
| Pidgin | =2.5.3 | |
| Pidgin | =2.5.4 | |
| Pidgin | =2.5.5 | |
| Pidgin | =2.5.6 | |
| Pidgin | =2.5.7 | |
| Pidgin | =2.5.8 | |
| Pidgin | =2.5.9 | |
| Pidgin | =2.6.0 | |
| Pidgin | =2.6.1 | |
| Pidgin | =2.6.2 | |
| Pidgin | =2.6.3 | |
| Pidgin | =2.6.4 | |
| Pidgin | =2.6.5 | |
| Pidgin | =2.6.6 | |
| Pidgin | =2.7.0 | |
| Pidgin | =2.7.1 | |
| Pidgin | =2.7.2 | |
| Pidgin | =2.7.3 | |
| Pidgin | =2.7.4 | |
| Pidgin | =2.7.5 | |
| Pidgin | =2.7.6 | |
| Pidgin | =2.7.7 | |
| Pidgin | =2.7.8 | |
| Pidgin | =2.7.9 | |
| Pidgin | =2.7.10 | |
| Pidgin | =2.7.11 | |
| Pidgin | =2.8.0 | |
| Pidgin | =2.9.0 | |
| Pidgin | =2.10.0 | |
| Pidgin | =2.10.1 | |
| Pidgin | =2.10.2 | |
| Pidgin | =2.10.3 | |
| Pidgin | =2.10.4 | |
| Pidgin | =2.10.5 | |
| Pidgin | =2.10.6 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2013-6489?
CVE-2013-6489 is classified as a denial of service vulnerability.
How do I fix CVE-2013-6489?
To fix CVE-2013-6489, you should upgrade Pidgin to version 2.10.8 or later.
Which versions of Pidgin are affected by CVE-2013-6489?
CVS-2013-6489 affects Pidgin versions prior to 2.10.8, including all versions from 2.0.0 to 2.10.7.
What type of vulnerability is CVE-2013-6489?
CVE-2013-6489 is an integer signedness error that can lead to a buffer overflow.
How does CVE-2013-6489 affect Pidgin users?
CVE-2013-6489 can cause a segmentation fault, resulting in a denial of service for users.
- agent/references
- agent/softwarecombine
- agent/type
- collector/mitre-cve
- source/MITRE
- agent/weakness
- agent/last-modified-date
- agent/severity
- agent/author
- agent/description
- agent/first-publish-date
- agent/event
- agent/source
- agent/tags
- collector/nvd-index
- agent/software-canonical-lookup-request
- vendor/pidgin
- canonical/pidgin
- version/pidgin/2.10.7
- version/pidgin/2.0.0
- version/pidgin/2.0.1
- version/pidgin/2.0.2
- version/pidgin/2.1.0
- version/pidgin/2.1.1
- version/pidgin/2.2.0
- version/pidgin/2.2.1
- version/pidgin/2.2.2
- version/pidgin/2.3.0
- version/pidgin/2.3.1
- version/pidgin/2.4.0
- version/pidgin/2.4.1
- version/pidgin/2.4.2
- version/pidgin/2.4.3
- version/pidgin/2.5.0
- version/pidgin/2.5.1
- version/pidgin/2.5.2
- version/pidgin/2.5.3
- version/pidgin/2.5.4
- version/pidgin/2.5.5
- version/pidgin/2.5.6
- version/pidgin/2.5.7
- version/pidgin/2.5.8
- version/pidgin/2.5.9
- version/pidgin/2.6.0
- version/pidgin/2.6.1
- version/pidgin/2.6.2
- version/pidgin/2.6.3
- version/pidgin/2.6.4
- version/pidgin/2.6.5
- version/pidgin/2.6.6
- version/pidgin/2.7.0
- version/pidgin/2.7.1
- version/pidgin/2.7.2
- version/pidgin/2.7.3
- version/pidgin/2.7.4
- version/pidgin/2.7.5
- version/pidgin/2.7.6
- version/pidgin/2.7.7
- version/pidgin/2.7.8
- version/pidgin/2.7.9
- version/pidgin/2.7.10
- version/pidgin/2.7.11
- version/pidgin/2.8.0
- version/pidgin/2.9.0
- version/pidgin/2.10.0
- version/pidgin/2.10.1
- version/pidgin/2.10.2
- version/pidgin/2.10.3
- version/pidgin/2.10.4
- version/pidgin/2.10.5
- version/pidgin/2.10.6