CVE-2016-7923

Related Files

Red Hat Security Advisory 2017-1871-01

Posted Aug 1, 2017

Authored by Red Hat | Site access.redhat.com

Red Hat Security Advisory 2017-1871-01 - The tcpdump packages contain the tcpdump utility for monitoring network traffic. The tcpdump utility can capture and display the packet headers on a particular network interface or on all interfaces. The following packages have been upgraded to a later upstream version: tcpdump. Security Fix: Multiple out of bounds read and integer overflow vulnerabilities were found in tcpdump affecting the decoding of various protocols. An attacker could create a crafted pcap file or send specially crafted packets to the network segment where tcpdump is running in live capture mode which could cause it to display incorrect data, crash or enter an infinite loop.

tags | advisory, overflow, vulnerability, protocol

systems | linux, redhat

advisories | CVE-2015-0261, CVE-2015-2153, CVE-2015-2154, CVE-2015-2155, CVE-2016-7922, CVE-2016-7923, CVE-2016-7924, CVE-2016-7925, CVE-2016-7926, CVE-2016-7927, CVE-2016-7928, CVE-2016-7929, CVE-2016-7930, CVE-2016-7931, CVE-2016-7932, CVE-2016-7933, CVE-2016-7934, CVE-2016-7935, CVE-2016-7936, CVE-2016-7937, CVE-2016-7938, CVE-2016-7939, CVE-2016-7940, CVE-2016-7973, CVE-2016-7974, CVE-2016-7975, CVE-2016-7983, CVE-2016-7984

SHA-256 | 543ecbee65f5ca3dd083ab9fb102943ec0f4ab45e0c6b83beeec67475a6e0ba9

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Apple Security Advisory 2017-03-27-3

Posted Mar 27, 2017

Authored by Apple

Apple Security Advisory 2017-03-27-3 - macOS Sierra 10.12.4, Security Update 2017-001 El Capitan, and Security Update 2017-001 Yosemite are now available and address multiple vulnerabilities.

tags | advisory, vulnerability

systems | apple

advisories | CVE-2016-0736, CVE-2016-10009, CVE-2016-10010, CVE-2016-10011, CVE-2016-10012, CVE-2016-10158, CVE-2016-10159, CVE-2016-10160, CVE-2016-10161, CVE-2016-2161, CVE-2016-3619, CVE-2016-5387, CVE-2016-5636, CVE-2016-7056, CVE-2016-7585, CVE-2016-7922, CVE-2016-7923, CVE-2016-7924, CVE-2016-7925, CVE-2016-7926, CVE-2016-7927, CVE-2016-7928, CVE-2016-7929, CVE-2016-7930, CVE-2016-7931, CVE-2016-7932, CVE-2016-7933, CVE-2016-7934

SHA-256 | 54a3d5f1eafce35231db5001f3683c3b0fd1ddc198a138e24dfe71082667f5b2

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Ubuntu Security Notice USN-3205-1

Posted Feb 21, 2017

Authored by Ubuntu | Site security.ubuntu.com

Ubuntu Security Notice 3205-1 - It was discovered that tcpdump incorrectly handled certain packets. A remote attacker could use this issue to cause tcpdump to crash, resulting in a denial of service, or possibly execute arbitrary code. In the default installation, attackers would be isolated by the tcpdump AppArmor profile.

tags | advisory, remote, denial of service, arbitrary

systems | linux, ubuntu

advisories | CVE-2016-7922, CVE-2016-7923, CVE-2016-7924, CVE-2016-7925, CVE-2016-7926, CVE-2016-7927, CVE-2016-7928, CVE-2016-7929, CVE-2016-7930, CVE-2016-7931, CVE-2016-7932, CVE-2016-7933, CVE-2016-7934, CVE-2016-7935, CVE-2016-7936, CVE-2016-7937, CVE-2016-7938, CVE-2016-7939, CVE-2016-7940, CVE-2016-7973, CVE-2016-7974, CVE-2016-7975, CVE-2016-7983, CVE-2016-7984, CVE-2016-7985, CVE-2016-7986, CVE-2016-7992, CVE-2016-7993

SHA-256 | 30c55c729f07bfaa1b16d49c845bf6d64d4efd53025ee7972977d681ade99797

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Gentoo Linux Security Advisory 201702-30

Posted Feb 21, 2017

Authored by Gentoo | Site security.gentoo.org

Gentoo Linux Security Advisory 201702-30 - Multiple vulnerabilities have been found in tcpdump, the worst of which may allow execution of arbitrary code. Versions less than 4.9.0 are affected.

tags | advisory, arbitrary, vulnerability

systems | linux, gentoo

advisories | CVE-2016-7922, CVE-2016-7923, CVE-2016-7924, CVE-2016-7925, CVE-2016-7926, CVE-2016-7927, CVE-2016-7928, CVE-2016-7929, CVE-2016-7930, CVE-2016-7931, CVE-2016-7932, CVE-2016-7933, CVE-2016-7934, CVE-2016-7935, CVE-2016-7936, CVE-2016-7937, CVE-2016-7938, CVE-2016-7939, CVE-2016-7940, CVE-2016-7973, CVE-2016-7974, CVE-2016-7975, CVE-2016-7983, CVE-2016-7984, CVE-2016-7985, CVE-2016-7986, CVE-2016-7992, CVE-2016-7993

SHA-256 | 8ffc74e2fe431b4a341286028ece8f05c252e71a23beb25c97a02328f1ab7903

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Slackware Security Advisory - tcpdump Updates

Posted Feb 13, 2017

Authored by Slackware Security Team | Site slackware.com

Slackware Security Advisory - New tcpdump packages are available for Slackware 13.37, 14.0, 14.1, 14.2, and -current to fix security issues. NOTE: These updates also require the updated libpcap package.

tags | advisory

systems | linux, slackware

advisories | CVE-2016-7922, CVE-2016-7923, CVE-2016-7924, CVE-2016-7925, CVE-2016-7926, CVE-2016-7927, CVE-2016-7928, CVE-2016-7929, CVE-2016-7930, CVE-2016-7931, CVE-2016-7932, CVE-2016-7933, CVE-2016-7934, CVE-2016-7935, CVE-2016-7936, CVE-2016-7937, CVE-2016-7938, CVE-2016-7939, CVE-2016-7940, CVE-2016-7973, CVE-2016-7974, CVE-2016-7975, CVE-2016-7983, CVE-2016-7984, CVE-2016-7985, CVE-2016-7986, CVE-2016-7992, CVE-2016-7993

SHA-256 | 9454d9680fcc638d5ac0de8c9586334e96801a03b7486c3e6272564e49872202

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