National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

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Search Parameters:
  • Contains Software Flaws (CVE)
  • CPE Product Version: cpe:/a:pidgin:pidgin:2.5.6
There are 71 matching records.
Displaying matches 41 through 60.
Vuln ID Summary CVSS Severity
CVE-2013-0271

The MXit protocol plugin in libpurple in Pidgin before 2.10.7 might allow remote attackers to create or overwrite files via a crafted (1) mxit or (2) mxit/imagestrips pathname.

Published: February 16, 2013; 04:55:02 PM -05:00
    V2: 5.0 MEDIUM
CVE-2011-4922

cipher.c in the Cipher API in libpurple in Pidgin before 2.7.10 retains encryption-key data in process memory, which might allow local users to obtain sensitive information by reading a core file or other representation of memory contents.

Published: August 08, 2012; 06:26:18 AM -04:00
    V2: 2.1 LOW
CVE-2012-3374

Buffer overflow in markup.c in the MXit protocol plugin in libpurple in Pidgin before 2.10.5 allows remote attackers to execute arbitrary code via a crafted inline image in a message.

Published: July 07, 2012; 06:21:14 AM -04:00
    V2: 7.5 HIGH
CVE-2012-2318

msg.c in the MSN protocol plugin in libpurple in Pidgin before 2.10.4 does not properly handle crafted characters, which allows remote servers to cause a denial of service (application crash) by placing these characters in a text/plain message.

Published: July 03, 2012; 03:55:03 PM -04:00
    V2: 5.0 MEDIUM
CVE-2012-2214

proxy.c in libpurple in Pidgin before 2.10.4 does not properly handle canceled SOCKS5 connection attempts, which allows user-assisted remote authenticated users to cause a denial of service (application crash) via a sequence of XMPP file-transfer requests.

Published: July 03, 2012; 03:55:02 PM -04:00
    V2: 3.5 LOW
CVE-2012-2369

Format string vulnerability in the log_message_cb function in otr-plugin.c in the Off-the-Record Messaging (OTR) pidgin-otr plugin before 3.2.1 for Pidgin might allow remote attackers to execute arbitrary code via format string specifiers in data that generates a log message.

Published: May 23, 2012; 04:55:01 PM -04:00
    V2: 7.5 HIGH
CVE-2012-1178

The msn_oim_report_to_user function in oim.c in the MSN protocol plugin in libpurple in Pidgin before 2.10.2 allows remote servers to cause a denial of service (application crash) via an OIM message that lacks UTF-8 encoding.

Published: March 15, 2012; 06:55:01 AM -04:00
    V2: 5.0 MEDIUM
CVE-2011-4939

The pidgin_conv_chat_rename_user function in gtkconv.c in Pidgin before 2.10.2 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) by changing a nickname while in an XMPP chat room.

Published: March 15, 2012; 06:55:01 AM -04:00
    V2: 6.4 MEDIUM
CVE-2011-4601

family_feedbag.c in the oscar protocol plugin in libpurple in Pidgin before 2.10.1 does not perform the expected UTF-8 validation on message data, which allows remote attackers to cause a denial of service (application crash) via a crafted (1) AIM or (2) ICQ message associated with buddy-list addition.

Published: December 24, 2011; 08:55:02 PM -05:00
    V2: 5.0 MEDIUM
CVE-2011-4603

The silc_channel_message function in ops.c in the SILC protocol plugin in libpurple in Pidgin before 2.10.1 does not perform the expected UTF-8 validation on message data, which allows remote attackers to cause a denial of service (application crash) via a crafted message, a different vulnerability than CVE-2011-3594.

Published: December 16, 2011; 10:54:46 PM -05:00
    V2: 5.0 MEDIUM
CVE-2011-4602

The XMPP protocol plugin in libpurple in Pidgin before 2.10.1 does not properly handle missing fields in (1) voice-chat and (2) video-chat stanzas, which allows remote attackers to cause a denial of service (application crash) via a crafted message.

Published: December 16, 2011; 10:54:45 PM -05:00
    V2: 5.0 MEDIUM
CVE-2011-3594

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.

Published: November 04, 2011; 05:55:07 PM -04:00
    V2: 4.3 MEDIUM
CVE-2011-3185

gtkutils.c in Pidgin before 2.10.0 on Windows allows user-assisted remote attackers to execute arbitrary programs via a file: URL in a message.

Published: August 29, 2011; 01:55:01 PM -04:00
    V2: 9.3 HIGH
CVE-2011-3184

The msn_httpconn_parse_data function in httpconn.c in the MSN protocol plugin in libpurple in Pidgin before 2.10.0 does not properly handle HTTP 100 responses, which allows remote attackers to cause a denial of service (incorrect memory access and application crash) via vectors involving a crafted server message.

Published: August 29, 2011; 01:55:01 PM -04:00
    V2: 4.3 MEDIUM
CVE-2011-2943

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.

Published: August 29, 2011; 01:55:00 PM -04:00
    V2: 4.3 MEDIUM
CVE-2010-4528

directconn.c in the MSN protocol plugin in libpurple 2.7.6 through 2.7.8 in Pidgin before 2.7.9 allows remote authenticated users to cause a denial of service (NULL pointer dereference and application crash) via a short p2pv2 packet in a DirectConnect (aka direct connection) session.

Published: January 07, 2011; 07:00:49 AM -05:00
    V2: 4.0 MEDIUM
CVE-2010-3711

libpurple in Pidgin before 2.7.4 does not properly validate the return value of the purple_base64_decode function, which allows remote authenticated users to cause a denial of service (NULL pointer dereference and application crash) via a crafted message, related to the plugins for MSN, MySpaceIM, XMPP, and Yahoo! and the NTLM authentication support.

Published: October 27, 2010; 08:00:03 PM -04:00
    V2: 4.0 MEDIUM
CVE-2010-3088

The notify function in pidgin-knotify.c in the pidgin-knotify plugin 0.2.1 and earlier for Pidgin allows remote attackers to execute arbitrary commands via shell metacharacters in a message.

Published: October 08, 2010; 05:00:02 PM -04:00
    V2: 5.1 MEDIUM
CVE-2010-2528

The clientautoresp function in family_icbm.c in the oscar protocol plugin in libpurple in Pidgin before 2.7.2 allows remote authenticated users to cause a denial of service (NULL pointer dereference and application crash) via an X-Status message that lacks the expected end tag for a (1) desc or (2) title element.

Published: July 30, 2010; 09:26:15 AM -04:00
    V2: 4.0 MEDIUM
CVE-2010-1624

The msn_emoticon_msg function in slp.c in the MSN protocol plugin in libpurple in Pidgin before 2.7.0 allows remote authenticated users to cause a denial of service (NULL pointer dereference and application crash) via a custom emoticon in a malformed SLP message.

Published: May 14, 2010; 03:30:01 PM -04:00
    V2: 5.0 MEDIUM