CVSS: 5.5EPSS: 0%CPEs: 61EXPL: 0CVE-2013-0254 – qt: QSharedMemory class created shared memory segments with insecure permissions
https://notcve.org/view.php?id=CVE-2013-0254
06 Feb 2013 — The QSharedMemory class in Qt 5.0.0, 4.8.x before 4.8.5, 4.7.x before 4.7.6, and other versions including 4.4.0 uses weak permissions (world-readable and world-writable) for shared memory segments, which allows local users to read sensitive information or modify critical program data, as demonstrated by reading a pixmap being sent to an X server. La clase QSharedMemory en Qt v5.0.0, v4.8.x anterior a v4.8.5, v4.7.x anterior a v4.7.6, y otras versiones incluida la v4.4.0 utiliza permisos débiles (escritura y... • http://lists.opensuse.org/opensuse-updates/2013-03/msg00014.html • CWE-264: Permissions, Privileges, and Access Controls •
CVSS: 5.9EPSS: 0%CPEs: 31EXPL: 1CVE-2010-5076 – Qt: QSslSocket incorrect handling of IP wildcards in certificate Common Name
https://notcve.org/view.php?id=CVE-2010-5076
29 Jun 2012 — QSslSocket in Qt before 4.7.0-rc1 recognizes a wildcard IP address in the subject's Common Name field of an X.509 certificate, which might allow man-in-the-middle attackers to spoof arbitrary SSL servers via a crafted certificate issued by a legitimate Certification Authority. QSslSocket de Qt anteriores a 4.7.0-rc1 reconoce direcciones IP comodín en el campo "Common Name" del "subject" de un certificado X.509, lo que permite a atacantes "man-in-the-middle" suplantar servidores SSL arbitrarios a través de u... • http://qt.gitorious.org/qt/qt/commit/5f6018564668d368f75e431c4cdac88d7421cff0 • CWE-20: Improper Input Validation •
CVSS: 9.8EPSS: 4%CPEs: 16EXPL: 0CVE-2011-3193 – qt/harfbuzz buffer overflow
https://notcve.org/view.php?id=CVE-2011-3193
16 Jun 2012 — Heap-based buffer overflow in the Lookup_MarkMarkPos function in the HarfBuzz module (harfbuzz-gpos.c), as used by Qt before 4.7.4 and Pango, allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted font file. Desbordamiento de buffer de memoria dinámica en la función Lookup_MarkMarkPos del módulo HarfBuzz (harfbuzz-gpos.c), tal como se usa en Qt anteriores a 4.7.4 y Pango. Permite a atacantes remotos provocar una denegación de servicio (caída) y posible... • http://cgit.freedesktop.org/harfbuzz.old/commit/?id=81c8ef785b079980ad5b46be4fe7c7bf156dbf65 • CWE-787: Out-of-bounds Write •
CVSS: 9.8EPSS: 2%CPEs: 2EXPL: 0CVE-2010-1766
https://notcve.org/view.php?id=CVE-2010-1766
22 Jul 2010 — Off-by-one error in the WebSocketHandshake::readServerHandshake function in websockets/WebSocketHandshake.cpp in WebCore in WebKit before r56380, as used in Qt and other products, allows remote websockets servers to cause a denial of service (memory corruption) or possibly have unspecified other impact via an upgrade header that is long and invalid. Error de superación de límite en la función WebSocketHandshake::readServerHandshake en websockets/WebSocketHandshake.cpp en WebCore en WebKit anterior a r56380,... • http://lists.fedoraproject.org/pipermail/package-announce/2010-July/044023.html • CWE-189: Numeric Errors •
CVSS: 7.5EPSS: 12%CPEs: 30EXPL: 3CVE-2010-2621 – Qt 4.6.3 - 'QSslSocketBackendPrivate::transmit()' Denial of Service
https://notcve.org/view.php?id=CVE-2010-2621
02 Jul 2010 — The QSslSocketBackendPrivate::transmit function in src_network_ssl_qsslsocket_openssl.cpp in Qt 4.6.3 and earlier allows remote attackers to cause a denial of service (infinite loop) via a malformed request. La función QSslSocketBackendPrivate::transmit en src_network_ssl_qsslsocket_openssl.cpp en Qt v4.6.3 y anteriores permite a atacantes remotos provocar una denegación de servicio (bucle infinito) a través de una solicitud mal formada. • https://www.exploit-db.com/exploits/14268 • CWE-20: Improper Input Validation •
CVSS: 5.9EPSS: 0%CPEs: 42EXPL: 0CVE-2009-2700
https://notcve.org/view.php?id=CVE-2009-2700
02 Sep 2009 — src/network/ssl/qsslcertificate.cpp in Nokia Trolltech Qt 4.x does not properly handle a '\0' character in a domain name in the Subject Alternative Name field of an X.509 certificate, which allows man-in-the-middle attackers to spoof arbitrary SSL servers via a crafted certificate issued by a legitimate Certification Authority, a related issue to CVE-2009-2408. src/network/ssl/qsslcertificate.cpp en Nokia Trolltech Qt v4.x no gestiona adecuadamente el carácter '\0'en un nombre de dominio en el campo Subject... • http://qt.gitorious.org/qt/qt/commit/802d8c02eaa0aa9cd8d0c6cbd18cd814e6337bc6 • CWE-20: Improper Input Validation •