Updated pdns-recursor packages fix security vulnerabilities

Updated pdns-recursor packages fix security vulnerabilities: An issue in the DNS protocol has been found that allow malicious parties to use recursive DNS services to attack third party authoritative name servers. The attack uses a crafted reply by an authoritative name server to amplify the...

CVE-2020-8616

creationtimestamp| type| source ---|---|--- 2020-05-22 07:53:40+00:00| seen| https://www.kyberturvallisuuskeskus.fi/fi/kaksi-haavoittuvuutta-isc-bind-9-nimipalvelimessa 2024-10-24 04:43:49+00:00| seen| https://t.me/CyberSecurityTechnologies/1149...

[SECURITY] [DSA 4691-1] pdns-recursor security update

------------------------------------------------------------------------- Debian Security Advisory DSA-4691-1 [email protected] https://www.debian.org/security/ Moritz Muehlenhoff May 21, 2020 https://www.debian.org/security/faq -...

[slackware-security] bind

New bind packages are available for Slackware 14.0, 14.1, 14.2, and -current to fix security issues. Here are the details from the Slackware 14.2 ChangeLog: patches/packages/bind-9.11.19-i586-1slack14.2.txz: Upgraded. This update fixes security issues: A malicious actor who intentionally exploits...

CVE-2020-12662

A network amplification vulnerability was found in Unbound, in the way it processes delegation messages from one authoritative zone to another. This flaw allows an attacker to cause a denial of service or be part of an attack against another DNS server when Unbound is deployed as a recursive...

DEBIAN-CVE-2020-10995

PowerDNS Recursor from 4.1.0 up to and including 4.3.0 does not sufficiently defend against amplification attacks. An issue in the DNS protocol has been found that allow malicious parties to use recursive DNS services to attack third party authoritative name servers. The attack uses a crafted rep...

AZL-6929 CVE-2020-12662 affecting package unbound for versions less than 1.10.0-5

Unbound before 1.10.1 has Insufficient Control of Network Message Volume, aka an "NXNSAttack" issue. This is triggered by random subdomains in the NSDNAME in NS records...

DEBIAN-CVE-2020-12662

Unbound before 1.10.1 has Insufficient Control of Network Message Volume, aka an "NXNSAttack" issue. This is triggered by random subdomains in the NSDNAME in NS records...

ALPINE-CVE-2020-12662

Unbound before 1.10.1 has Insufficient Control of Network Message Volume, aka an "NXNSAttack" issue. This is triggered by random subdomains in the NSDNAME in NS records...

EUVD-2020-4961

Unbound before 1.10.1 has Insufficient Control of Network Message Volume, aka an "NXNSAttack" issue. This is triggered by random subdomains in the NSDNAME in NS records...

DEBIAN-CVE-2020-12667

Knot Resolver before 5.1.1 allows traffic amplification via a crafted DNS answer from an attacker-controlled server, aka an "NXNSAttack" issue. This is triggered by random subdomains in the NSDNAME in NS records...

UBUNTU-CVE-2020-12667

Knot Resolver before 5.1.1 allows traffic amplification via a crafted DNS answer from an attacker-controlled server, aka an "NXNSAttack" issue. This is triggered by random subdomains in the NSDNAME in NS records...

USN-4365-1: Bind vulnerabilities

Lior Shafir, Yehuda Afek, and Anat Bremler-Barr discovered that Bind incorrectly limited certain fetches. A remote attacker could possibly use this issue to cause Bind to consume resources, leading to a denial of service, or possibly use Bind to perform a reflection attack. CVE-2020-8616 Tobias...

UBUNTU-CVE-2020-12662

Unbound before 1.10.1 has Insufficient Control of Network Message Volume, aka an "NXNSAttack" issue. This is triggered by random subdomains in the NSDNAME in NS records...

[slackware-security] bind

New bind packages are available for Slackware 14.0, 14.1, 14.2, and -current to fix security issues. Here are the details from the Slackware 14.2 ChangeLog: patches/packages/bind-9.11.18-i586-1slack14.2.txz: Upgraded. This update fixes a security issue: DNS rebinding protection was ineffective wh...

Denial Of Service (DoS)

squid is vulnerable to denial of service. An input validation flaw was found in the way Squid calculated the total number of resource records in the answer section of multiple name server responses. An attacker could use this flaw to cause Squid to crash...

S3Enum - Fast Amazon S3 Bucket Enumeration Tool For Pentesters

s3enum is a tool to enumerate a target's Amazon S3 buckets. It is fast and leverages DNS instead of HTTP, which means that requests don't hit AWS directly. It was originally built back in 2016 to target GitHub. Installation Binaries Find the binaries on the Releases page. Go go get...

USN-4197-1 bind9 vulnerability

It was discovered that Bind incorrectly handled certain TCP-pipelined queries. A remote attacker could possibly use this issue to cause Bind to consume resources, resulting in a denial of service...

[slackware-security] bind

New bind packages are available for Slackware 14.0, 14.1, 14.2, and -current to fix a security issue. Here are the details from the Slackware 14.2 ChangeLog: patches/packages/bind-9.11.13-i586-1slack14.2.txz: Upgraded. This update fixes a security issue: Set a limit on the number of concurrently...

BIND has a flawed logic vulnerability

BIND is the United States ISC company's set of open source software that implements the DNS protocol. BIND has a logic flaw vulnerability that can be exploited by an attacker to bypass the TCP connection count limit via a TCP-pipelined query, resulting in a denial of service...