asterisk -- Remote Crash Vulnerability in chan_sip channel driver

The Asterisk project reports: When T.38 faxing is done in Asterisk a T.38 reinvite may be sent to an endpoint to switch it to T.38. If the endpoint responds with an improperly formatted SDP answer including both a T.38 UDPTL stream and an audio or video stream containing only codecs not allowed o...

openSUSE Security Update : bind (openSUSE-2019-1533)

This update for bind fixes the following issues : Security issues fixed : - CVE-2019-6465: Fixed an issue where controls for zone transfers may not be properly applied to Dynamically Loadable Zones bsc1126069. - CVE-2018-5745: Fixed a denial of service vulnerability if a trust anchor rolls over t...

SUSE SLED15 / SLES15 Security Update : bind (SUSE-SU-2019:1407-1)

This update for bind fixes the following issues : Security issues fixed : CVE-2019-6465: Fixed an issue where controls for zone transfers may not be properly applied to Dynamically Loadable Zones bsc1126069. CVE-2018-5745: Fixed a denial of service vulnerability if a trust anchor rolls over to an...

BIND DoS

The vulnerability of the deny-answer-alias function in the open-source BIND DNS server implementation is related to a validation error that occurs in name.c when this function is used. Exploiting this vulnerability allows an attacker to cause a service failure...

EulerOS Virtualization 2.5.2 : bind (EulerOS-SA-2019-1081)

According to the version of the bind packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerability : - 'deny-answer-aliases' is a little-used feature intended to help recursive server operators protect end users against DNS rebinding...

ISC BIND deny-answer-aliases Assertion Failure Denial of Service (CVE-2018-5740)

A denial-of-service vulnerability has been reported in ISC BIND9. The vulnerability is due to improper handling of certain responses when BIND is configured to use the deny-answer-aliases feature. A remote attacker could exploit this vulnerability by providing a specific response to a DNAME or AN...

CVE-2019-3807: Insufficient Verification of Data Authenticity

An issue has been found in PowerDNS Recursor versions 4.1.x before 4.1.9 where records in the answer section of responses received from authoritative servers with the AA flag not set were not properly validated, allowing an attacker to bypass DNSSEC validation...

DEBIAN-CVE-2018-5740

"deny-answer-aliases" is a little-used feature intended to help recursive server operators protect end users against DNS rebinding attacks, a potential method of circumventing the security model used by client browsers. However, a defect in this feature makes it easy, when the feature is in use, ...

ALPINE-CVE-2018-5740

"deny-answer-aliases" is a little-used feature intended to help recursive server operators protect end users against DNS rebinding attacks, a potential method of circumventing the security model used by client browsers. However, a defect in this feature makes it easy, when the feature is in use, ...

Design/Logic Flaw

"deny-answer-aliases" is a little-used feature intended to help recursive server operators protect end users against DNS rebinding attacks, a potential method of circumventing the security model used by client browsers. However, a defect in this feature makes it easy, when the feature is in use, ...

CVE-2018-5740

CVE-2018-5740 is a flaw in the deny-answer-aliases feature of BIND that can cause an assertion failure in named, potentially restarting the bind process (denial of service). Affected BIND versions include 9.7.0–9.8.8, 9.9.0–9.9.13, 9.10.0–9.10.8, 9.11.0–9.11.4, 9.12.0–9.12.2, and 9.13.0–9.13.2. R...

CVE-2018-5740

"deny-answer-aliases" is a little-used feature intended to help recursive server operators protect end users against DNS rebinding attacks, a potential method of circumventing the security model used by client browsers. However, a defect in this feature makes it easy, when the feature is in use, ...

CVE-2018-5740 A flaw in the "deny-answer-aliases" feature can cause an assertion failure in named

"deny-answer-aliases" is a little-used feature intended to help recursive server operators protect end users against DNS rebinding attacks, a potential method of circumventing the security model used by client browsers. However, a defect in this feature makes it easy, when the feature is in use, ...

CVE-2018-5740

"deny-answer-aliases" is a little-used feature intended to help recursive server operators protect end users against DNS rebinding attacks, a potential method of circumventing the security model used by client browsers. However, a defect in this feature makes it easy, when the feature is in use, ...

CVE-2018-5740: Reachable Assertion

"deny-answer-aliases" is a little-used feature intended to help recursive server operators protect end users against DNS rebinding attacks, a potential method of circumventing the security model used by client browsers. However, a defect in this feature makes it easy, when the feature is in use, ...

Apple iOS v12.1.1 - Combo Passcode Bypass Vulnerability

Document Title: =============== Apple iOS v12.1.1 - Combo Passcode Bypass Vulnerability References: =========== https://www.vulnerability-lab.com/getcontent.php?id=2169 Watch Video: https://www.youtube.com/watch?v=QjhV59-NA60 Advisory: https://www.vulnerability-lab.com/getcontent.php?id=2162...

openSUSE Security Update : pdns (openSUSE-2018-1594)

This update for pdns fixes the following issues : Security issues fixed : - CVE-2018-10851: Fixed denial of service via crafted zone record or crafted answer bsc1114157. %NASLMINLEVEL 70300 C Tenable Network Security, Inc. The descriptive text and package checks in this plugin were extracted from...

Security update for pdns (moderate)

This update for pdns fixes the following issues: Security issues fixed: - CVE-2018-10851: Fixed denial of service via crafted zone record or crafted answer bsc1114157...

Security update for pdns-recursor (moderate)

This update for pdns-recursor fixes the following issues: Security issues fixed: - CVE-2018-10851: Fixed denial of service via crafted zone record or crafted answer bsc1114157. - CVE-2018-14644: Fixed denial of service via crafted query for meta-types bsc1114170. - CVE-2018-14626: Fixed packet...

PowerDNS Recursor Crafted Answer DoS Vulnerability (2018-04)

An issue has been found in PowerDNS Recursor allowing a malicious authoritative server to cause a memory leak by sending specially crafted records. The issue is due to the fact that some memory is allocated before the parsing and is not always properly released if the record is malformed...