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CVSS: 7.5EPSS: 0%CPEs: 2EXPL: 1

CVE-2018-14370

https://notcve.org/view.php?id=CVE-2018-14370

In Wireshark 2.6.0 to 2.6.1 and 2.4.0 to 2.4.7, the IEEE 802.11 protocol dissector could crash. This was addressed in epan/crypt/airpdcap.c via bounds checking that prevents a buffer over-read. En Wireshark de la versión 2.6.0 a la 2.6.1 y de la versión 2.4.0 a la 2.4.7, el disector del protocolo IEEE 802.11 podría cerrarse inesperadamente. Esto se trató en epan/crypt/airpdcap.c mediante una comprobación de límites que evita una sobrelectura de búfer. • http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00027.html http://www.securityfocus.com/bid/104847 http://www.securitytracker.com/id/1041608 https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=14686 https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=b1446124eebc3ea5591d18e719c2a5cff3630638 https://www.wireshark.org/security/wnpa-sec-2018-43.html • CWE-125: Out-of-bounds Read •

CVSS: 7.5EPSS: 0%CPEs: 4EXPL: 0

CVE-2018-14343

https://notcve.org/view.php?id=CVE-2018-14343

In Wireshark 2.6.0 to 2.6.1, 2.4.0 to 2.4.7, and 2.2.0 to 2.2.15, the ASN.1 BER dissector could crash. This was addressed in epan/dissectors/packet-ber.c by ensuring that length values do not exceed the maximum signed integer. En Wireshark, de la versión 2.6.0 a la 2.6.1, de la versión 2.4.0 a la 2.4.7 y de la versión 2.2.0 a la 2.2.15, el disector ASN.1 BER podría cerrarse inesperadamente. Esto se trató en epan/dissectors/packet-ber.c asegurando que los valores de longitud no exceden el entero firmado máximo. • http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00027.html http://www.securityfocus.com/bid/104847 http://www.securitytracker.com/id/1041608 https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=14682 https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=9402f2f80c6bc7d25178a0875c5a1f5ee36361db https://lists.debian.org/debian-lts-announce/2018/07/msg00045.html https://www.wireshark.org/security/wnpa-sec-2018-37.html • CWE-190: Integer Overflow or Wraparound •

CVSS: 7.5EPSS: 0%CPEs: 4EXPL: 0

CVE-2018-14369

https://notcve.org/view.php?id=CVE-2018-14369

In Wireshark 2.6.0 to 2.6.1, 2.4.0 to 2.4.7, and 2.2.0 to 2.2.15, the HTTP2 dissector could crash. This was addressed in epan/dissectors/packet-http2.c by verifying that header data was found before proceeding to header decompression. En Wireshark, de la versión 2.6.0 a la 2.6.1, de la versión 2.4.0 a la 2.4.7 y de la versión 2.2.0 a la 2.2.15, el disector HTTP2 podría cerrarse inesperadamente. Esto se trató en epan/dissectors/packet-http2.c verificando que se han encontrado datos de la cabecera antes de seguir con la descompresión de cabeceras. • http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00027.html http://www.securityfocus.com/bid/104847 http://www.securitytracker.com/id/1041608 https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=14869 https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=038cd225bfa54e2a7ade4043118796334920a61e https://lists.debian.org/debian-lts-announce/2018/07/msg00045.html https://www.wireshark.org/security/wnpa-sec-2018-41.html • CWE-20: Improper Input Validation •

CVSS: 7.8EPSS: 0%CPEs: 4EXPL: 0

CVE-2018-14342

https://notcve.org/view.php?id=CVE-2018-14342

In Wireshark 2.6.0 to 2.6.1, 2.4.0 to 2.4.7, and 2.2.0 to 2.2.15, the BGP protocol dissector could go into a large loop. This was addressed in epan/dissectors/packet-bgp.c by validating Path Attribute lengths. En Wireshark, de la versión 2.6.0 a la 2.6.1, de la versión 2.4.0 a la 2.4.7 y de la versión 2.2.0 a la 2.2.15, el disector del protocolo BGP podría entrar en un bucle largo. Esto se trató en epan/dissectors/packet-bgp.c validando las longitudes de Path Attribute. • http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00027.html http://www.securityfocus.com/bid/104847 http://www.securitytracker.com/id/1041608 https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=13741 https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=36af43dbb7673495948cd65d0346e8b9812b941c https://lists.debian.org/debian-lts-announce/2018/07/msg00045.html https://www.wireshark.org/security/wnpa-sec-2018-34.html • CWE-834: Excessive Iteration •

CVSS: 7.5EPSS: 0%CPEs: 3EXPL: 0

CVE-2018-14344

https://notcve.org/view.php?id=CVE-2018-14344

In Wireshark 2.6.0 to 2.6.1, 2.4.0 to 2.4.7, and 2.2.0 to 2.2.15, the ISMP dissector could crash. This was addressed in epan/dissectors/packet-ismp.c by validating the IPX address length to avoid a buffer over-read. En Wireshark, de la versión 2.6.0 a la 2.6.1, de la versión 2.4.0 a la 2.4.7 y de la versión 2.2.0 a la 2.2.15, el disector ISMP podría cerrarse inesperadamente. Esto se trató en epan/dissectors/packet-ismp.c validando la longitud de la dirección IPX para evitar una sobrelectura de búfer. • http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00027.html http://www.securityfocus.com/bid/104847 http://www.securitytracker.com/id/1041608 https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=14672 https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=4f7153685b39a164aea09ba7f96ebb648b8328ae https://www.wireshark.org/security/wnpa-sec-2018-35.html • CWE-125: Out-of-bounds Read •