Apple Security Advisory 07-27-2026-2

Apple Security Advisory 07-27-2026-2 - macOS Tahoe 26.6 addresses buffer overflow, bypass, code execution, denial of service, heap corruption, information leakage, integer overflow, out of bounds access, out of bounds read, out of bounds write, spoofing, traversal, and use-after-free...

Apple Security Advisory 07-27-2026-5

Apple Security Advisory 07-27-2026-5 - tvOS 26.6 addresses buffer overflow, bypass, code execution, double free, heap corruption, information leakage, integer overflow, out of bounds access, out of bounds read, out of bounds write, spoofing, and use-after-free vulnerabilities...

Apple Security Advisory 07-27-2026-6

Apple Security Advisory 07-27-2026-6 - watchOS 26.6 addresses buffer overflow, bypass, code execution, double free, information leakage, integer overflow, out of bounds access, out of bounds read, out of bounds write, spoofing, and use-after-free vulnerabilities...

PT-2026-76578

Libevent is an event notification library. Prior to 2.1.13 and 2.2.2-alpha, libevent processes chunked HTTP trailers in http.c through evhttp read trailer and merges them into request headers. The fix introduces evhttp parse headers impl and a temporary trailer header list. An unauthenticated...

Apple Security Advisory 07-27-2026-7

Apple Security Advisory 07-27-2026-7 - visionOS 26.6 addresses buffer overflow, bypass, code execution, double free, heap corruption, integer overflow, out of bounds access, out of bounds read, out of bounds write, spoofing, and use-after-free vulnerabilities...

CVE-2026-70332 Microsoft Office SharePoint Spoofing Vulnerability

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CVE-2026-70332

Improper neutralization of input during web page generation 'cross-site scripting' in Microsoft Office SharePoint allows an unauthorized attacker to perform spoofing over a network...

CVE-2026-70332

CVE-2026-70332 describes a server-side request forgery (SSRF) in Microsoft Office SharePoint that allows an unauthorized attacker to perform network spoofing. The connected sources consistently identify SharePoint as affected and report SSRF as the underlying issue, with related entries also refe...

CVE-2026-70332 Microsoft Office SharePoint Spoofing Vulnerability

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CVE-2026-62918 Microsoft Teams Spoofing Vulnerability

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CVE-2026-62918

CVE-2026-62918 affects Microsoft Teams and stems from improper verification of a cryptographic signature, enabling an unauthorized attacker to spoof over a network. The CVSS v3.1 base score is 7.5 (HIGH), with network as the attack vector, no user interaction required, and the core impact on inte...

CVE-2026-62918 Microsoft Teams Spoofing Vulnerability

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CVE-2026-62918

Improper verification of cryptographic signature in Microsoft Teams allows an unauthorized attacker to perform spoofing over a network...

CVE-2026-7867

A flaw was found in udisks2. A local attacker with an active console session can exploit insufficient authorization checking on the 'as-user' option in the org.freedesktop.UDisks2.Filesystem.Mount D-Bus method. This allows the attacker to spoof the 'as-user' parameter, mounting filesystems on...

CVE-2026-18487

A flaw was found in Epiphany. An issue in how the browser reads web addresses allows attackers to fake the domain name shown in the address bar. If a user clicks a specially crafted link containing a colon for example, https://trusted.com:[email protected]/, the address bar and security menus will...

DEBIAN-CVE-2026-18487

A flaw was found in Epiphany. An issue in how the browser reads web addresses allows attackers to fake the domain name shown in the address bar. If a user clicks a specially crafted link containing a colon for example, https://trusted.com:[email protected]/, the address bar and security menus will...

UBUNTU-CVE-2026-18487

A flaw was found in Epiphany. An issue in how the browser reads web addresses allows attackers to fake the domain name shown in the address bar. If a user clicks a specially crafted link containing a colon for example, https://trusted.com:[email protected]/, the address bar and security menus will...

golang.org/x/crypto/ssh/knownhosts: golang: golang.org/x/crypto/ssh/knownhosts: Revocation bypass via unchecked SignatureKey

A flaw was found in golang.org/x/crypto/ssh/knownhosts. This vulnerability occurs because the system did not correctly check for the revocation status of a SignatureKey belonging to a Certificate Authority CA. A remote attacker could potentially exploit this by presenting a revoked key, leading t...

CVE-2026-64655 GitHub CLI: Attestation Verification Bypass via Unescaped Regex Metacharacters in SAN Matching

GitHub CLI gh is GitHub’s official command line tool. Prior to 2.97.0, gh attestation verify builds the certificate Subject Alternative Name matcher from the --signer-repo and --signer-workflow flag values without escaping regex metacharacters, so a user-supplied repository or workflow name is...

Security Bulletin: IBM DataPower Gateway affected by HTTP request header leakage in XML-Firewall (CVE-2026-7366)

Summary IBM DataPower Gateway affected by HTTP request header leakage in XML-Firewall CVE-2026-7366 Vulnerability Details CVEID:CVE-2026-7366 DESCRIPTION: IBM DataPower Gateway allows a race condition that results in improper isolation of request state when handling the built‑in X‑Client‑IP heade...