CVE-2026-50426 Windows DNS Server Remote Code Execution Vulnerability

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CVE-2026-50295 Windows Zero Trust DNS Security Feature Bypass Vulnerability

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CVE-2026-50295 Windows Zero Trust DNS Security Feature Bypass Vulnerability

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CVE-2026-49174 DNS Client Tampering Vulnerability

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CVE-2026-49174

CVE-2026-49174 describes a vulnerability in Microsoft Windows DNS where missing authentication for a critical function could allow a locally authorized attacker to tamper with DNS behavior. The NVD entry notes a CVSS v3.1 base score of 6.1 (Medium) with a LOCAL attack vector, LOW attack complexit...

CVE-2026-49175

CVE-2026-49175 is a Windows DNS Client vulnerability described as a heap-based buffer overflow that allows an authorized attacker to achieve local privilege escalation. The issue affects the Windows DNS client and is characterized by a LOCAL attack vector with low attack complexity and the need f...

CVE-2026-49169

CVE-2026-49169 affects Windows DNS Server. The vulnerability is a use-after-free in the DNS Server that enables remote code execution when exploited over a network by an authenticated attacker. Exploitation details are not provided in the supplied documents beyond the CVSS 3.1 score (8.0, HIGH) w...

CVE-2026-49169 Windows DNS Server Remote Code Execution Vulnerability

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Windows DNS Server Remote Code Execution Vulnerability

Use after free in DNS Server allows an authorized attacker to execute code over a network...

DNS Client Tampering Vulnerability

Improper access control in Microsoft Windows DNS allows an authorized attacker to perform tampering locally...

DNS Client Tampering Vulnerability

Missing authentication for critical function in Microsoft Windows DNS allows an authorized attacker to perform tampering locally...

Windows DNS Client Elevation of Privilege Vulnerability

Heap-based buffer overflow in Windows DNS allows an authorized attacker to elevate privileges locally...

Windows DNS Client Elevation of Privilege Vulnerability

Use after free in Microsoft Windows DNS allows an unauthorized attacker to elevate privileges over a network...

EUVD-2026-43555

CrewAI before 1.15.1 contains a server-side request forgery vulnerability in the validateurl function that performs one-shot DNS resolution and blocklist checks before returning the original URL unchanged. Attackers can bypass the security filter by supplying URLs that redirect to internal...

PT-2026-58150

Name of the Vulnerable Software and Affected Versions Windows DNS affected versions not specified Description A heap-based buffer overflow exists in the Windows DNS Client. This flaw allows an authorized attacker with local access to elevate their privileges to administrative levels. A heap-based...

Azure Linux 3.0 Security Update: CBL-Mariner Releases (CVE-2026-14461)

The version of CBL-Mariner Releases installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2026-14461 advisory. - mtr is vulnerable to Out-of-bound read vulnerability in ipinfolookup function. An attacker who...

PT-2026-58461

Name of the Vulnerable Software and Affected Versions Microsoft Windows DNS affected versions not specified Description A use after free flaw in Microsoft Windows DNS allows an unauthorized attacker to elevate privileges over a network. Use after free is a memory corruption issue that occurs when...

PT-2026-58183

Name of the Vulnerable Software and Affected Versions Microsoft Windows DNS affected versions not specified Description Improper privilege management in Microsoft Windows DNS allows an authorized attacker to locally bypass a security feature. Recommendations At the moment, there is no information...

PYSEC-2026-2472 Potential DoS via the Tudoor mechanism in eventlet and dnspython

eventlet before 0.35.2, as used in dnspython before 2.6.0, allows remote attackers to interfere with DNS name resolution by quickly sending an invalid packet from the expected IP address and source port, aka a "TuDoor" attack. In other words, dnspython does not have the preferred behavior in whic...

ALSA-2026:38995 Important: go-toolset:rhel8 security, bug fix, and enhancement update

Go Toolset provides the Go programming language tools and libraries. Go is alternatively known as golang. Security Fixes: golang.org/x/net/idna: golang: golang.org/x/net/idna: Privilege escalation via incorrect Punycode label processing CVE-2026-39821 crypto/x509: golang: golang crypto/x509: Deni...