CVE-2016-2366
First published: Fri Jan 06 2017(Updated: )
A denial of service vulnerability exists in the handling of the MXIT protocol in Pidgin. Specially crafted MXIT data sent via the server could potentially result in an out-of-bounds read. A malicious server or an attacker who intercepts the network traffic can send invalid data to trigger this vulnerability and cause a crash.
Credit: cret@cert.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Pidgin | <=2.10.12 | |
| Ubuntu | =12.04 | |
| Ubuntu | =14.04 | |
| Ubuntu | =15.10 | |
| Debian Linux | =8.0 | |
| <=2.10.12 | ||
| =12.04 | ||
| =14.04 | ||
| =15.10 | ||
| =8.0 |
Never miss a vulnerability like this again
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
Reference Links
Frequently Asked Questions
What is the severity of CVE-2016-2366?
CVE-2016-2366 is classified as a denial of service vulnerability.
How do I fix CVE-2016-2366?
Updating to a newer version of Pidgin beyond 2.10.12 can mitigate CVE-2016-2366.
Which software is affected by CVE-2016-2366?
CVE-2016-2366 affects Pidgin versions up to 2.10.12 and specific Debian and Ubuntu Linux distributions.
Can CVE-2016-2366 be exploited remotely?
Yes, CVE-2016-2366 can be exploited by sending specially crafted MXIT data from a malicious server.
What type of attack is CVE-2016-2366 related to?
CVE-2016-2366 is related to denial of service attacks that exploit out-of-bounds reads.
- agent/references
- agent/type
- collector/mitre-cve
- source/MITRE
- agent/author
- agent/weakness
- agent/severity
- agent/remedy
- agent/first-publish-date
- agent/description
- collector/nvd-index
- agent/software-canonical-lookup-request
- collector/nvd-api
- source/NVD
- agent/software-canonical-lookup
- agent/last-modified-date
- agent/source
- agent/softwarecombine
- agent/tags
- agent/event
- vendor/pidgin
- canonical/pidgin
- version/pidgin/2.10.12
- vendor/canonical
- canonical/ubuntu
- version/ubuntu/12.04
- version/ubuntu/14.04
- version/ubuntu/15.10
- vendor/debian
- canonical/debian linux
- version/debian linux/8.0