Filtered by vendor Pidgin
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Total
90 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2012-2369 | 2 Cypherpunks, Pidgin | 2 Pidgin-otr, Pidgin | 2025-04-11 | 7.5 HIGH | N/A |
| 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. | |||||
| CVE-2011-4922 | 1 Pidgin | 1 Pidgin | 2025-04-11 | 2.1 LOW | N/A |
| 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. | |||||
| CVE-2011-4939 | 1 Pidgin | 1 Pidgin | 2025-04-11 | 6.4 MEDIUM | N/A |
| 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. | |||||
| CVE-2013-0271 | 1 Pidgin | 1 Pidgin | 2025-04-11 | 5.0 MEDIUM | N/A |
| 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. | |||||
| CVE-2011-2943 | 1 Pidgin | 2 Libpurple, Pidgin | 2025-04-11 | 4.3 MEDIUM | N/A |
| 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. | |||||
| CVE-2010-4528 | 1 Pidgin | 2 Libpurple, Pidgin | 2025-04-11 | 4.0 MEDIUM | N/A |
| 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. | |||||
| CVE-2014-0020 | 1 Pidgin | 1 Pidgin | 2025-04-11 | 5.0 MEDIUM | N/A |
| The IRC protocol plugin in libpurple in Pidgin before 2.10.8 does not validate argument counts, which allows remote IRC servers to cause a denial of service (application crash) via a crafted message. | |||||
| CVE-2012-1178 | 1 Pidgin | 1 Pidgin | 2025-04-11 | 5.0 MEDIUM | N/A |
| 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. | |||||
| CVE-2011-3184 | 1 Pidgin | 1 Pidgin | 2025-04-11 | 4.3 MEDIUM | N/A |
| 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. | |||||
| CVE-2010-0423 | 1 Pidgin | 1 Pidgin | 2025-04-11 | 5.0 MEDIUM | N/A |
| gtkimhtml.c in Pidgin before 2.6.6 allows remote attackers to cause a denial of service (CPU consumption and application hang) by sending many smileys in a (1) IM or (2) chat. | |||||
| CVE-2013-0273 | 1 Pidgin | 1 Pidgin | 2025-04-11 | 5.0 MEDIUM | N/A |
| sametime.c in the Sametime protocol plugin in libpurple in Pidgin before 2.10.7 does not properly terminate long user IDs, which allows remote servers to cause a denial of service (application crash) via a crafted packet. | |||||
| CVE-2010-3711 | 1 Pidgin | 1 Pidgin | 2025-04-11 | 4.0 MEDIUM | N/A |
| 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. | |||||
| CVE-2013-0274 | 1 Pidgin | 1 Pidgin | 2025-04-11 | 2.9 LOW | N/A |
| upnp.c in libpurple in Pidgin before 2.10.7 does not properly terminate long strings in UPnP responses, which allows remote attackers to cause a denial of service (application crash) by leveraging access to the local network. | |||||
| CVE-2012-2318 | 1 Pidgin | 1 Pidgin | 2025-04-11 | 5.0 MEDIUM | N/A |
| 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. | |||||
| CVE-2013-6477 | 1 Pidgin | 1 Pidgin | 2025-04-11 | 5.0 MEDIUM | N/A |
| Multiple integer signedness errors in libpurple in Pidgin before 2.10.8 allow remote attackers to cause a denial of service (application crash) via a crafted timestamp value in an XMPP message. | |||||
| CVE-2013-6484 | 1 Pidgin | 1 Pidgin | 2025-04-11 | 5.0 MEDIUM | N/A |
| The STUN protocol implementation in libpurple in Pidgin before 2.10.8 allows remote STUN servers to cause a denial of service (out-of-bounds write operation and application crash) by triggering a socket read error. | |||||
| CVE-2010-3088 | 2 Jianping Yu, Pidgin | 2 Pidgin-knotify, Pidgin | 2025-04-11 | 5.1 MEDIUM | N/A |
| 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. | |||||
| CVE-2013-6478 | 1 Pidgin | 1 Pidgin | 2025-04-11 | 4.3 MEDIUM | N/A |
| gtkimhtml.c in Pidgin before 2.10.8 does not properly interact with underlying library support for wide Pango layouts, which allows user-assisted remote attackers to cause a denial of service (application crash) via a long URL that is examined with a tooltip. | |||||
| CVE-2010-0420 | 1 Pidgin | 1 Pidgin | 2025-04-11 | 4.3 MEDIUM | N/A |
| libpurple in Finch in Pidgin before 2.6.6, when an XMPP multi-user chat (MUC) room is used, does not properly parse nicknames containing <br> sequences, which allows remote attackers to cause a denial of service (application crash) via a crafted nickname. | |||||
| CVE-2011-4603 | 1 Pidgin | 1 Pidgin | 2025-04-11 | 5.0 MEDIUM | N/A |
| 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. | |||||