openssh security update

8.7p1-49.0.1 - Upstream references found with /usr/bin/ssh Orabug: 37814929 - upstream: fix AuthorizedPrincipalsCommand when AuthorizedKeysCommand Orabug: 37647064 - Update upstream references Orabug: 36564626 8.7p1-49 - CVE-2026-35385: Fix privilege escalation via scp legacy protocol when not in...

CLSA-2026-1777541147 squid34: Fix of 12 CVEs

CVE-2019-12525: fix heap buffer over-read in Digest auth parameter parsing - CVE-2018-1000027: fix NULL pointer dereference in X-Forwarded-For logging for internal transactions - CVE-2018-19131: escape certificate field injection via %D in ERRSECURECONNECTFAIL page - CVE-2018-19132: fix memory...

Improper Validation of Certificate with Host Mismatch

Overview org.apache.thrift:libthrift is a lightweight, language-independent software stack with an associated code generation mechanism for point-to-point RPC. Affected versions of this package are vulnerable to Improper Validation of Certificate with Host Mismatch due to insufficient verificatio...

CLSA-2026-1776878817 squid: Fix of 13 CVEs

CVE-2018-1000027: fix NULL pointer dereference in clientFollowXForwardedForCheck for transactions without a client connection - CVE-2018-19131: fix XSS via X.509 certificate fields rendered unescaped in SSL error pages - CVE-2019-12520: prevent cache poisoning by suppressing URL userinfo from...

DNS Rebinding

Overview openclaw is a 🦞 OpenClaw — Personal AI Assistant Affected versions of this package are vulnerable to DNS Rebinding via improper hostname validation in the browser navigation policy. An attacker can access internal network resources or sensitive endpoints by exploiting DNS rebinding...

GHSA-XQ94-R468-QWGJ OpenClaw: Browser SSRF hostname validation could be bypassed by DNS rebinding

Summary Browser SSRF hostname validation could be bypassed by DNS rebinding. Affected Packages / Versions - Package: openclaw - Ecosystem: npm - Affected versions: = 2026.4.10 Impact Browser navigation policy could validate a hostname/IP resolution that differed from the address Chromium ultimate...

CLSA-2026-1776176227 glibc: Fix of 2 CVEs

CVE-2026-4437: fix incorrect record counting in getanswerptr that allowed iteration past the answer section boundary in DNS responses - CVE-2026-4438: fix hostname validation checking expectedname instead of namebuffer in getanswerptr, which could return invalid hostnames...

Linux Distros Unpatched Vulnerability : CVE-2026-5772

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A 1-byte stack buffer over-read was identified in the MatchDomainName function src/internal.c during wildcard hostname validation when the LEFTMOSTWILDCARDONLY...

Buffer Over-read

Overview Affected versions of this package are vulnerable to Buffer Over-read in the MatchDomainName function during wildcard hostname validation when the LEFTMOSTWILDCARDONLY flag is active. An attacker can cause a crash by supplying a crafted hostname that exhausts the entire string, resulting ...

CVE-2026-5772

A 1-byte stack buffer over-read was identified in the MatchDomainName function src/internal.c during wildcard hostname validation when the LEFTMOSTWILDCARDONLY flag is active. If a wildcard exhausts the entire hostname string, the function reads one byte past the buffer without a bounds check,...

DEBIAN-CVE-2026-5772

A 1-byte stack buffer over-read was identified in the MatchDomainName function src/internal.c during wildcard hostname validation when the LEFTMOSTWILDCARDONLY flag is active. If a wildcard exhausts the entire hostname string, the function reads one byte past the buffer without a bounds check,...

CVE-2026-5772

A 1-byte stack buffer over-read was identified in the MatchDomainName function src/internal.c during wildcard hostname validation when the LEFTMOSTWILDCARDONLY flag is active. If a wildcard exhausts the entire hostname string, the function reads one byte past the buffer without a bounds check,...

CVE-2026-5772 MatchDomainName 1-Byte Stack Buffer Over-Read in Hostname Validation

A 1-byte stack buffer over-read was identified in the MatchDomainName function src/internal.c during wildcard hostname validation when the LEFTMOSTWILDCARDONLY flag is active. If a wildcard exhausts the entire hostname string, the function reads one byte past the buffer without a bounds check,...

CVE-2026-5772 MatchDomainName 1-Byte Stack Buffer Over-Read in Hostname Validation

A 1-byte stack buffer over-read was identified in the MatchDomainName function src/internal.c during wildcard hostname validation when the LEFTMOSTWILDCARDONLY flag is active. If a wildcard exhausts the entire hostname string, the function reads one byte past the buffer without a bounds check,...

CVE-2026-5772

A 1-byte stack buffer over-read was identified in the MatchDomainName function src/internal.c during wildcard hostname validation when the LEFTMOSTWILDCARDONLY flag is active. If a wildcard exhausts the entire hostname string, the function reads one byte past the buffer without a bounds check,...

PT-2026-31812

Name of the Vulnerable Software and Affected Versions versions prior to 2.3 Description A 1-byte stack buffer over-read exists in the MatchDomainName function src/internal.c during wildcard hostname validation when the LEFT MOST WILDCARD ONLY flag is active. If a wildcard exhausts the entire...

Red Hat Quay 代码问题漏洞

Red Hat Quay is a distributed container image repository provided by the American company Red Hat. It is primarily used for building, distributing, and deploying containers. Red Hat Quay has code-related vulnerabilities. These vulnerabilities stem from the Proxy Cache configuration feature, which...

CVE-2026-35459

pyLoad is a free and open-source download manager written in Python. In 0.5.0b3.dev96 and earlier, pyLoad has a server-side request forgery SSRF vulnerability. The fix for CVE-2026-33992 added IP validation to BaseDownloader.download that checks the hostname of the initial download URL. However,...

CVE-2026-35459 pyLoad has SSRF fix bypass via HTTP redirect

pyLoad is a free and open-source download manager written in Python. In 0.5.0b3.dev96 and earlier, pyLoad has a server-side request forgery SSRF vulnerability. The fix for CVE-2026-33992 added IP validation to BaseDownloader.download that checks the hostname of the initial download URL. However,...

CVE-2026-34835

A flaw was found in Rack. A remote attacker could exploit this by sending a specially crafted Host header containing characters not permitted in standard hostnames. This malformed header bypasses hostname validation in applications using Rack::Request, leading to host header poisoning. This can...