Debian Quassel vulnerabilities

CVE-2021-34825 [HIGH] CVE-2021-34825: quassel - Quassel through 0.13.1, when --require-ssl is enabled, launches without SSL or T... Quassel through 0.13.1, when --require-ssl is enabled, launches without SSL or TLS support if a usable X.509 certificate is not found on the local system. Scope: local bookworm: resolved (fixed in 1:0.14.0-1) bullseye: open forky: resolved (fixed in 1:0.14.0-1) sid: resolved (fixed in 1:0.14.0-1) trixie: resolved (fixed in 1:0.14.0-1)

CVE-2018-1000178 [CRITICAL] CVE-2018-1000178: quassel - A heap corruption of type CWE-120 exists in quassel version 0.12.4 in quasselcor... A heap corruption of type CWE-120 exists in quassel version 0.12.4 in quasselcore in void DataStreamPeer::processMessage(const QByteArray &msg) datastreampeer.cpp line 62 that allows an attacker to execute code remotely. Scope: local bookworm: resolved (fixed in 1:0.12.5-1) bullseye: resolved (fixed in 1:0.12.5-1) forky: resolved (fixed in 1:0.12.5-1) sid: r

CVE-2018-1000179 [HIGH] CVE-2018-1000179: quassel - A NULL Pointer Dereference of CWE-476 exists in quassel version 0.12.4 in the qu... A NULL Pointer Dereference of CWE-476 exists in quassel version 0.12.4 in the quasselcore void CoreAuthHandler::handle(const Login &msg) coreauthhandler.cpp line 235 that allows an attacker to cause a denial of service. Scope: local bookworm: resolved (fixed in 1:0.12.5-1) bullseye: resolved (fixed in 1:0.12.5-1) forky: resolved (fixed in 1:0.12.5-1) sid: resolv

CVE-2016-4414 [HIGH] CVE-2016-4414: quassel - The onReadyRead function in core/coreauthhandler.cpp in Quassel before 0.12.4 al... The onReadyRead function in core/coreauthhandler.cpp in Quassel before 0.12.4 allows remote attackers to cause a denial of service (NULL pointer dereference and crash) via invalid handshake data. Scope: local bookworm: resolved (fixed in 1:0.12.4-2) bullseye: resolved (fixed in 1:0.12.4-2) forky: resolved (fixed in 1:0.12.4-2) sid: resolved (fixed in 1:0.12.4-2) trixi

CVE-2015-8547 [HIGH] CVE-2015-8547: quassel - The CoreUserInputHandler::doMode function in core/coreuserinputhandler.cpp in Qu... The CoreUserInputHandler::doMode function in core/coreuserinputhandler.cpp in Quassel 0.10.0 allows remote attackers to cause a denial of service (application crash) via the "/op *" command in a query. Scope: local bookworm: resolved (fixed in 1:0.12.2-3) bullseye: resolved (fixed in 1:0.12.2-3) forky: resolved (fixed in 1:0.12.2-3) sid: resolved (fixed in 1:0.12.2-3)

CVE-2015-2778 [MEDIUM] CVE-2015-2778: quassel - Quassel before 0.12-rc1 uses an incorrect data-type size when splitting a messag... Quassel before 0.12-rc1 uses an incorrect data-type size when splitting a message, which allows remote attackers to cause a denial of service (crash) via a long CTCP query containing only multibyte characters. Scope: local bookworm: resolved (fixed in 1:0.10.0-2.3) bullseye: resolved (fixed in 1:0.10.0-2.3) forky: resolved (fixed in 1:0.10.0-2.3) sid: resolved (fixe

CVE-2015-3427 [MEDIUM] CVE-2015-3427: quassel - Quassel before 0.12.2 does not properly re-initialize the database session when ... Quassel before 0.12.2 does not properly re-initialize the database session when the PostgreSQL database is restarted, which allows remote attackers to conduct SQL injection attacks via a \ (backslash) in a message. NOTE: this vulnerability exists because of an incomplete fix for CVE-2013-4422. Scope: local bookworm: resolved (fixed in 1:0.10.0-2.4) bullseye: resolve

CVE-2015-2779 [MEDIUM] CVE-2015-2779: quassel - Stack consumption vulnerability in the message splitting functionality in Quasse... Stack consumption vulnerability in the message splitting functionality in Quassel before 0.12-rc1 allows remote attackers to cause a denial of service (uncontrolled recursion) via a crafted massage. Scope: local bookworm: resolved (fixed in 1:0.10.0-2.3) bullseye: resolved (fixed in 1:0.10.0-2.3) forky: resolved (fixed in 1:0.10.0-2.3) sid: resolved (fixed in 1:0.10

CVE-2014-8483 [MEDIUM] CVE-2014-8483: konversation - The blowfishECB function in core/cipher.cpp in Quassel IRC 0.10.0 allows remote ... The blowfishECB function in core/cipher.cpp in Quassel IRC 0.10.0 allows remote attackers to cause a denial of service (out-of-bounds read) via a malformed string. Scope: local bookworm: resolved (fixed in 1.5-2) bullseye: resolved (fixed in 1.5-2) forky: resolved (fixed in 1.5-2) sid: resolved (fixed in 1.5-2) trixie: resolved (fixed in 1.5-2)

CVE-2013-4422 [MEDIUM] CVE-2013-4422: quassel - SQL injection vulnerability in Quassel IRC before 0.9.1, when Qt 4.8.5 or later ... SQL injection vulnerability in Quassel IRC before 0.9.1, when Qt 4.8.5 or later and PostgreSQL 8.2 or later are used, allows remote attackers to execute arbitrary SQL commands via a \ (backslash) in a message. Scope: local bookworm: resolved (fixed in 0.9.1-1) bullseye: resolved (fixed in 0.9.1-1) forky: resolved (fixed in 0.9.1-1) sid: resolved (fixed in 0.9.1-1) t

CVE-2013-6404 [MEDIUM] CVE-2013-6404: quassel - Quassel core (server daemon) in Quassel IRC before 0.9.2 does not properly verif... Quassel core (server daemon) in Quassel IRC before 0.9.2 does not properly verify the user ID when accessing user backlogs, which allows remote authenticated users to read other users' backlogs via the bufferid in (1) 16/select_buffer_by_id.sql, (2) 16/select_buffer_by_id.sql, and (3) 16/select_buffer_by_id.sql in core/SQL/PostgreSQL/. Scope: local bookworm: resolve

CVE-2011-3354 [MEDIUM] CVE-2011-3354: quassel - The CtcpParser::packedReply method in core/ctcpparser.cpp in Quassel before 0.7.... The CtcpParser::packedReply method in core/ctcpparser.cpp in Quassel before 0.7.3 allows remote attackers to cause a denial of service (crash) via a crafted Client-To-Client Protocol (CTCP) request, as demonstrated in the wild in September 2011. Scope: local bookworm: resolved (fixed in 0.7.3-1) bullseye: resolved (fixed in 0.7.3-1) forky: resolved (fixed in 0.7.3-1

CVE-2010-3443 [MEDIUM] CVE-2010-3443: quassel - ctcphandler.cpp in Quassel before 0.6.3 and 0.7.x before 0.7.1 allows remote att... ctcphandler.cpp in Quassel before 0.6.3 and 0.7.x before 0.7.1 allows remote attackers to cause a denial of service (unresponsive IRC) via multiple Client-To-Client Protocol (CTCP) requests in a PRIVMSG message. Scope: local bookworm: resolved (fixed in 0.7.1-1) bullseye: resolved (fixed in 0.7.1-1) forky: resolved (fixed in 0.7.1-1) sid: resolved (fixed in 0.7.1-1)

CVE-2008-5657 [HIGH] CVE-2008-5657: quassel - CRLF injection vulnerability in Quassel Core before 0.3.0.3 allows remote attack... CRLF injection vulnerability in Quassel Core before 0.3.0.3 allows remote attackers to spoof IRC messages as other users via a crafted CTCP message. Scope: local bookworm: resolved (fixed in 0.2~rc1-1.1) bullseye: resolved (fixed in 0.2~rc1-1.1) forky: resolved (fixed in 0.2~rc1-1.1) sid: resolved (fixed in 0.2~rc1-1.1) trixie: resolved (fixed in 0.2~rc1-1.1)