Rocket.Chat: SSRF via improper validation after DNS name resolution in the link-preview feature

The link-preview feature in Rocket.Chat version 7.11.0 did not properly validate the IP address after DNS resolution. This allowed an attacker to obtain a domain that pointed to an internal IP address, triggering SSRF and enabling access to internal hosts that would otherwise be unreachable...

EUVD-2022-7669

Malicious code in bioql PyPI...

Security update for dnsmasq

This update for dnsmasq fixes the following issues: Version update to 2.90: CVE-2023-50387: Fixed a Denial Of Service while trying to validate specially crafted DNSSEC responses. bsc1219823 CVE-2023-50868: Fixed a Denial Of Service while trying to validate specially crafted DNSSEC responses...

USN-6886-1: Go vulnerabilities

It was discovered that the Go net/http module did not properly handle the requests when request's headers exceed MaxHeaderBytes. An attacker could possibly use this issue to cause a panic resulting into a denial of service. This issue only affected Go 1.21 in Ubuntu 20.04 LTS and Ubuntu 22.04 LTS...

SUSE CVE-2018-20102

An out-of-bounds read in dnsvalidatednsresponse in dns.c was discovered in HAProxy through 1.8.14. Due to a missing check when validating DNS responses, remote attackers might be able read the 16 bytes corresponding to an AAAA record from the non-initialized part of the buffer, possibly accessing...

SUSE CVE-2020-8562

As mitigations to a report from 2019 and CVE-2020-8555, Kubernetes attempts to prevent proxied connections from accessing link-local or localhost networks when making user-driven connections to Services, Pods, Nodes, or StorageClass service providers. As part of this mitigation Kubernetes does a...

CVE-2022-3346

DNSSEC validation is not performed correctly. An attacker can cause this package to report successful validation for invalid, attacker-controlled records. The owner name of RRSIG RRs is not validated, permitting an attacker to present the RRSIG for an attacker-controlled domain in a response for...

EulerOS 2.0 SP10 : samba (EulerOS-SA-2022-2830)

According to the versions of the samba packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - Samba does not validate the Validated-DNS-Host-Name right for the dNSHostName attribute which could permit unprivileged users to write it...

Design/Logic Flaw

Samba does not validate the Validated-DNS-Host-Name right for the dNSHostName attribute which could permit unprivileged users to write it...

Moderate: Red Hat Security Advisory: Migration Toolkit for Containers (MTC) 1.7.3 security and bug fix update

The Migration Toolkit for Containers MTC 1.7.3 is now available. 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 each vulnerability from the CVE...

DEBIAN-CVE-2020-8562

As mitigations to a report from 2019 and CVE-2020-8555, Kubernetes attempts to prevent proxied connections from accessing link-local or localhost networks when making user-driven connections to Services, Pods, Nodes, or StorageClass service providers. As part of this mitigation Kubernetes does a...

CVE-2021-30307

The CVE-2021-30307 issue affects Qualcomm Snapdragon components (Auto, Compute, Connectivity, Consumer IoT, Industrial IoT). A DNS DNS client handling PTR, NAPTR, or SRV queries may improperly validate DNS responses, leading to denial of service. Root cause: DNS response validation weakness in af...

Advisory ROSA-SA-2021-1851

Software: haproxy 1.5.18 OS: Cobalt 7.9 CVE-ID: CVE-2018-10184 CVE-Crit: HIGH CVE-DESC: An issue was found in HAProxy before 1.8.8. The length of the incoming H2 frame was checked by maxframesize instead of checking by bufsize. Maxframesize applies only to outgoing traffic, not incoming traffic, ...

Siemens SIMOTICS CONNECT 400 Denial of Service Vulnerability

SIMOTICS CONNECT 400 is a connector and sensor box mounted on a low-voltage motor that provides analysis data for the MindSphere application SIDRIVE IQ Fleet. A denial of service vulnerability exists in the Siemens SIMOTICS CONNECT 400 due to a failure of the DNS domain name tag resolution functi...

haproxy: Out-of-bounds read in dns.c:dns_validate_dns_response() allows for memory disclosure

An out-of-bounds read in dnsvalidatednsresponse in dns.c was discovered in HAProxy through 1.8.14. Due to a missing check when validating DNS responses, remote attackers might be able read the 16 bytes corresponding to an AAAA record from the non-initialized part of the buffer, possibly accessing...

haproxy: Out-of-bounds read in dns.c:dns_validate_dns_response() allows for memory disclosure

An out-of-bounds read in dnsvalidatednsresponse in dns.c was discovered in HAProxy through 1.8.14. Due to a missing check when validating DNS responses, remote attackers might be able read the 16 bytes corresponding to an AAAA record from the non-initialized part of the buffer, possibly accessing...

haproxy: Out-of-bounds read in dns.c:dns_validate_dns_response() allows for memory disclosure

An out-of-bounds read in dnsvalidatednsresponse in dns.c was discovered in HAProxy through 1.8.14. Due to a missing check when validating DNS responses, remote attackers might be able read the 16 bytes corresponding to an AAAA record from the non-initialized part of the buffer, possibly accessing...

Design/Logic Flaw

An out-of-bounds read in dnsvalidatednsresponse in dns.c was discovered in HAProxy through 1.8.14. Due to a missing check when validating DNS responses, remote attackers might be able read the 16 bytes corresponding to an AAAA record from the non-initialized part of the buffer, possibly accessing...

CVE-2018-20102

An out-of-bounds read in dnsvalidatednsresponse in dns.c was discovered in HAProxy through 1.8.14. Due to a missing check when validating DNS responses, remote attackers might be able read the 16 bytes corresponding to an AAAA record from the non-initialized part of the buffer, possibly accessing...

UBUNTU-CVE-2017-15105

A flaw was found in the way unbound before 1.6.8 validated wildcard-synthesized NSEC records. An improperly validated wildcard NSEC record could be used to prove the non-existence NXDOMAIN answer of an existing wildcard record, or trick unbound into accepting a NODATA proof...