UBUNTU-CVE-2016-4955

ntpd in NTP 4.x before 4.2.8p8, when autokey is enabled, allows remote attackers to cause a denial of service peer-variable clearing and association outage by sending 1 a spoofed crypto-NAK packet or 2 a packet with an incorrect MAC value at a certain time...

Amazon Linux AMI : ntp (ALAS-2016-708)

It was found that an ntpd client could be forced to change from basic client/server mode to the interleaved symmetric mode. A remote attacker could use a spoofed packet that, when processed by an ntpd client, would cause that client to reject all future legitimate server responses, effectively...

Medium: ntp

Issue Overview: It was found that an ntpd client could be forced to change from basic client/server mode to the interleaved symmetric mode. A remote attacker could use a spoofed packet that, when processed by an ntpd client, would cause that client to reject all future legitimate server responses...

CentOS 6 / 7 : ntp (CESA-2016:1141)

An update for ntp is now available for Red Hat Enterprise Linux 6 and Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for...

ntp, ntpdate, sntp security update

CentOS Errata and Security Advisory CESA-2016:1141 An update for ntp is now available for Red Hat Enterprise Linux 6 and Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which...

MGASA-2016-0174 Updated ntp packages fix security vulnerabilities

Updated ntp packages fix security vulnerabilities: It is possible to change the time of an ntpd client or deny service to an ntpd client by forcing it to change from basic client/server mode to interleaved symmetric mode. An attacker can spoof a packet from a legitimate ntpd server with an origin...

Updated ntp packages fix security vulnerabilities

Updated ntp packages fix security vulnerabilities: It is possible to change the time of an ntpd client or deny service to an ntpd client by forcing it to change from basic client/server mode to interleaved symmetric mode. An attacker can spoof a packet from a legitimate ntpd server with an origin...

CVE-2016-2462

OpenSSLCipher.java in Conscrypt in Android 6.x before 2016-05-01 mishandles updates of the Additional Authenticated Data AAD array, which allows attackers to spoof message authentication via unspecified vectors, aka internal bug 27371173...

CVE-2016-2462

OpenSSLCipher.java in Conscrypt in Android 6.x before 2016-05-01 mishandles updates of the Additional Authenticated Data AAD array, which allows attackers to spoof message authentication via unspecified vectors, aka internal bug 27371173...

CVE-2016-2461

OpenSSLCipher.java in Conscrypt in Android 6.x before 2016-05-01 mishandles resets of the Additional Authenticated Data AAD array, which allows attackers to spoof message authentication via unspecified vectors, aka internal bugs 27324690 and 27696681...

Design/Logic Flaw

OpenSSLCipher.java in Conscrypt in Android 6.x before 2016-05-01 mishandles resets of the Additional Authenticated Data AAD array, which allows attackers to spoof message authentication via unspecified vectors, aka internal bugs 27324690 and 27696681...

CVE-2016-2462

OpenSSLCipher.java in Conscrypt in Android 6.x before 2016-05-01 mishandles updates of the Additional Authenticated Data AAD array, which allows attackers to spoof message authentication via unspecified vectors, aka internal bug 27371173...

CVE-2016-2462

Summary (CVE-2016-2462) : In Android 6.x, the Conscrypt/OpenSSL binding (OpenSSLCipher.java) mishandled updates to the AAD array, enabling possible spoofing of message authentication via unspecified vectors (internal bug 27371173). This is a local/authenticated context issue due to the cipher sta...

CVE-2016-2461

CVE-2016-2461 affects OpenSSLCipher.java in Conscrypt on Android 6.x. The issue arises from mishandling resets of the AAD array, allowing a local attacker to spoof message authentication via unspecified vectors (internal bugs 27324690, 27696681). The vulnerability is tied to Conscrypt in the Andr...

CVE-2016-2461

OpenSSLCipher.java in Conscrypt in Android 6.x before 2016-05-01 mishandles resets of the Additional Authenticated Data AAD array, which allows attackers to spoof message authentication via unspecified vectors, aka internal bugs 27324690 and 27696681...

UBUNTU-CVE-2016-1550

An exploitable vulnerability exists in the message authentication functionality of libntp in ntp 4.2.8p4 and NTPSec a5fb34b9cc89b92a8fef2f459004865c93bb7f92. An attacker can send a series of crafted messages to attempt to recover the message digest key...

CVE-2016-1550

An exploitable vulnerability exists in the message authentication functionality of libntp in ntp 4.2.8p4 and NTPSec a5fb34b9cc89b92a8fef2f459004865c93bb7f92. An attacker can send a series of crafted messages to attempt to recover the message digest key...

PT-2016-4857 · Ntp +8 · Ntp +10

Name of the Vulnerable Software and Affected Versions: ntp versions 4.2.8p4 NTPSec version a5fb34b9cc89b92a8fef2f459004865c93bb7f92 Description: An issue exists in the message authentication functionality of libntp, allowing an attacker to send crafted messages in an attempt to recover the messag...

DEBIAN-CVE-2016-2085

The evmverifyhmac function in security/integrity/evm/evmmain.c in the Linux kernel before 4.5 does not properly copy data, which makes it easier for local users to forge MAC values via a timing side-channel attack...

CVE-2015-5012

The SSH implementation on IBM Security Access Manager for Web appliances 7.0 before 7.0.0 FP19, 8.0 before 8.0.1.3 IF3, and 9.0 before 9.0.0.0 IF1 does not properly restrict the set of MAC algorithms, which makes it easier for remote attackers to defeat cryptographic protection mechanisms via...