CVSS: 7.5EPSS: 2%CPEs: 1EXPL: 1CVE-2017-9353 – Wireshark 2.2.6 - IPv6 Dissector Denial of Service
https://notcve.org/view.php?id=CVE-2017-9353
In Wireshark 2.2.0 to 2.2.6, the IPv6 dissector could crash. This was addressed in epan/dissectors/packet-ipv6.c by validating an IPv6 address. Fue encontrada una Vulnerabilidad en Wireshark versión 2.2.0 hasta la versión 2.2.6, el disector IPv6 puede fallar. Esto se solucionó en EPAN/dissectors/Packet-IPv6.c comprobando una dirección IPv6. Wireshark version 2.2.6 suffers from an IPv6 dissector denial of service vulnerability. • https://www.exploit-db.com/exploits/42123 http://www.securityfocus.com/bid/98805 http://www.securitytracker.com/id/1038612 https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=1303 https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=13675 https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=40b2d475c2ad550c1a0f536d5eb30f2a7404c4f0 https://www.wireshark.org/security/wnpa-sec-2017-33.html • CWE-20: Improper Input Validation •
CVSS: 7.8EPSS: 0%CPEs: 18EXPL: 0CVE-2017-7745
https://notcve.org/view.php?id=CVE-2017-7745
In Wireshark 2.2.0 to 2.2.5 and 2.0.0 to 2.0.11, the SIGCOMP dissector could go into an infinite loop, triggered by packet injection or a malformed capture file. This was addressed in epan/dissectors/packet-sigcomp.c by correcting a memory-size check. En Wireshark 2.2.0 a 2.2.5 y 2.0.0 a 2.0.11, el disector SIGCOMP podría entrar en un bucle infinito, desencadenado por un paquete de inyección o un archivo de captura mal formado. Esto se trató en epan/dissectors/packet-sigcomp.c mediante la corrección de una comprobación del tamaño de la memoria. • http://www.securityfocus.com/bid/97627 https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=13578 https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=acd8e1a9b17ad274bea1e01e10e4481508a1cbf0 https://www.wireshark.org/security/wnpa-sec-2017-20.html • CWE-835: Loop with Unreachable Exit Condition ('Infinite Loop') •
CVSS: 7.5EPSS: 0%CPEs: 19EXPL: 0CVE-2017-7747
https://notcve.org/view.php?id=CVE-2017-7747
In Wireshark 2.2.0 to 2.2.5 and 2.0.0 to 2.0.11, the PacketBB dissector could crash, triggered by packet injection or a malformed capture file. This was addressed in epan/dissectors/packet-packetbb.c by restricting additions to the protocol tree. En Wireshark 2.2.0 a 2.2.5 y 2.0.0 a 2.0.11, el disector PacketBB podría caer, desencadenado por un paquete de inyección o un archivo de captura mal formado. Esto se trató en epan/dissectors/packet-packetbb.c restringiendo las adiciones al árbol de protocolo. • http://www.securityfocus.com/bid/97638 https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=13559 https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=5cfd52d6629cf8a7ab67c6bacd3431a964f43584 https://lists.debian.org/debian-lts-announce/2019/01/msg00010.html https://www.wireshark.org/security/wnpa-sec-2017-18.html • CWE-20: Improper Input Validation •
CVSS: 7.8EPSS: 0%CPEs: 18EXPL: 0CVE-2017-7748
https://notcve.org/view.php?id=CVE-2017-7748
In Wireshark 2.2.0 to 2.2.5 and 2.0.0 to 2.0.11, the WSP dissector could go into an infinite loop, triggered by packet injection or a malformed capture file. This was addressed in epan/dissectors/packet-wsp.c by adding a length check. En Wireshark 2.2.0 a 2.2.5 y 2.0.0 a 2.0.11, el disector WSP podría entrar en un bucle infinito, desencadenado por un paquete de inyección o un archivo de captura mal formado. Esto se trató en epan/dissectors/packet-wsp.c añadiendo un control de longitud. • http://www.securityfocus.com/bid/97628 https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=13581 https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=f55cbcde2c8f74b652add4450b0592082eb6acff https://www.wireshark.org/security/wnpa-sec-2017-21.html • CWE-835: Loop with Unreachable Exit Condition ('Infinite Loop') •
CVSS: 7.5EPSS: 0%CPEs: 19EXPL: 0CVE-2017-7746
https://notcve.org/view.php?id=CVE-2017-7746
In Wireshark 2.2.0 to 2.2.5 and 2.0.0 to 2.0.11, the SLSK dissector could go into an infinite loop, triggered by packet injection or a malformed capture file. This was addressed in epan/dissectors/packet-slsk.c by adding checks for the remaining length. En Wireshark 2.2.0 a 2.2.5 y 2.0.0 a 2.0.11, el disector SLSK podría entrar en un bucle infinito, desencadenado por un paquete de inyección o un archivo de captura mal formado. Esto se trató en epan/dissectors/packet-slsk.c añadiendo controles para la longitud restante. • http://www.securityfocus.com/bid/97635 https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=13576 https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=58e69cc769dea24b721abd8a29f9eedc11024b7e https://lists.debian.org/debian-lts-announce/2019/01/msg00010.html https://www.wireshark.org/security/wnpa-sec-2017-19.html • CWE-835: Loop with Unreachable Exit Condition ('Infinite Loop') •