The g_markup_escape_text function in the SILC protocol plug-in in libpurple 2.10.0 and earlier, as used in Pidgin and possibly other products, allows remote attackers to cause a denial of service (crash) via invalid UTF-8 sequences that trigger use of invalid pointers and an out-of-bounds read, related to interactions with certain versions of glib2.
References
Configurations
Configuration 1 (hide)
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History
21 Nov 2024, 01:30
| Type | Values Removed | Values Added |
|---|---|---|
| References | () http://developer.pidgin.im/ticket/14636 - Exploit | |
| References | () http://developer.pidgin.im/viewmtn/revision/diff/be5e66abad2af29604bc794cc4c6600ab12751f3/with/7eb1f6d56cc58bbb5b56b7df53955d36b9b419b8 - | |
| References | () http://pidgin.im/news/security/?id=56 - | |
| References | () http://secunia.com/advisories/46376 - Vendor Advisory | |
| References | () http://www.mandriva.com/security/advisories?name=MDVSA-2011:183 - | |
| References | () http://www.redhat.com/support/errata/RHSA-2011-1371.html - | |
| References | () https://bugzilla.redhat.com/show_bug.cgi?id=743481 - | |
| References | () https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A18034 - |
Information
Published : 2011-11-04 21:55
Updated : 2024-11-21 01:30
NVD link : CVE-2011-3594
Mitre link : CVE-2011-3594
CVE.ORG link : CVE-2011-3594
JSON object : View
Products Affected
pidgin
- pidgin
- libpurple
CWE
CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer