This is a potential security issue, you are being redirected to https://nvd.nist.gov
Search & Statistics
CVSS V3 Calculator
CVSS V2 Calculator
Checklist (NCP) Repository
SCAP Validated Tools
This vulnerability has been modified since it was last analyzed by the NVD. It is awaiting reanalysis which may result in further changes to the information provided.
The irc_msg_who function in msgs.c in the IRC protocol plugin in libpurple 2.8.0 through 2.9.0 in Pidgin before 2.10.0 does not properly validate characters in nicknames, which allows user-assisted remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted nickname that is not properly handled in a WHO response.
View Analysis Description
'CWE-476: NULL Pointer Dereference'
By selecting these links, you will be leaving NIST webspace. We have provided these links to other web sites because
they may have information that would be of interest to you. No inferences should be drawn on account of other sites
being referenced, or not, from this page. There may be other web sites that are more appropriate for your purpose.
NIST does not necessarily endorse the views expressed, or concur with the facts presented on these sites. Further,
NIST does not endorse any commercial products that may be mentioned on these sites. Please address comments about
this page to email@example.com.
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A18005 [No Types Assigned]
http://oval.mitre.org/repository/data/getDef?id=oval:org.mitre.oval:def:18005 [No Types Assigned]
https://exchange.xforce.ibmcloud.com/vulnerabilities/69340 [No Types Assigned]
http://xforce.iss.net/xforce/xfdb/69340 [No Types Assigned]