OPENSUSE-SU-2026:21441-1 Security update for distribution

This update for distribution fixes the following issues - CVE-2026-39821: golang.org/x/net/idna: failure to reject ASCII-only Punycode-encoded labels allows for validation bypass and privilege escalation bsc1266629. - CVE-2026-56852: golang.org/x/text/unicode/norm: infinite loop on...

CVE-2026-16910

A flaw was found in Red Hat Quay's notification webhook feature. The Slack and generic webhook notification handlers accept user-supplied URLs without SSRF validation, allowing a repository administrator to make the Quay worker issue POST requests to internal network addresses or cloud...

CVE-2026-14172

Rapid7 InsightVM, Nexpose, and the Insight Agent execute discovered executables during authenticated assessment without validating file ownership, allowing a local low-privileged user to run code as the scan credential Scan Engine or as root/SYSTEM Insight Agent. Fixed in Scan Engine content...

Chromium: CVE-2026-16422 Insufficient validation of untrusted input in Certificate

This CVE was assigned by Chrome. Microsoft Edge Chromium-based ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases for more information...

Chromium: CVE-2026-16415 Insufficient validation of untrusted input in Extensions

This CVE was assigned by Chrome. Microsoft Edge Chromium-based ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases for more information...

Chromium: CVE-2026-16414 Insufficient validation of untrusted input in Chromecast

This CVE was assigned by Chrome. Microsoft Edge Chromium-based ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases for more information...

CVE-2026-16870 Multiple Security Vulnerabilities in Snowflake libsnowflakeclient

Multiple security vulnerabilities in Snowflake libsnowflakeclient versions prior to 2.9.2 could allow remote code execution and credential exfiltration. A stack-based buffer overflow in the file download path could allow remote code execution on a victim host. An attacker could exploit this by...

EUVD-2026-48453

Improper input validation in Microsoft Surface allows an authorized attacker to execute code over a network...

SUSE CVE-2026-52686

The issue is a DNSSEC validation bypass where wildcard expansion proofs NSEC/NSEC3 records are accepted without signature validation when the wildcard answer is a CNAME or DNAME record...

SUSE CVE-2026-52688

RRSIGs with too few labels can lead to bypass of DNSSEC wildcard validation...

CVE-2026-54120

Improper input validation in Microsoft Surface allows an authorized attacker to execute code over a network...

PT-2026-64243

Name of the Vulnerable Software and Affected Versions Rapid7 InsightVM affected versions not specified Nexpose affected versions not specified Rapid7 Insight Agent versions prior to 0.0.245.0 Rapid7 Scan Engine versions prior to 1.1.3935 Description Rapid7 InsightVM, Nexpose, and the Insight Agen...

PT-2026-64409

Name of the Vulnerable Software and Affected Versions Milkdown versions prior to 7.21.3 Description A stored cross-site scripting issue exists in the @milkdown/preset-commonmark and @milkdown/components packages. Attackers with document write access can execute arbitrary JavaScript in the browser...

PT-2026-64284

Name of the Vulnerable Software and Affected Versions Apache NimBLE versions prior to 1.10.0 Description Improper input validation in the Mesh Proxy SAR reassembly process can lead to the transmission of corrupted data to the application. This may cause memory pressure and unstable parsing...

PT-2026-64420

Name of the Vulnerable Software and Affected Versions Tycon Systems TPDIN-Monitor-WEB2 affected versions not specified Description The web management interface fails to perform server-side validation of credentials during the login process. An unauthenticated remote attacker can bypass the...

PT-2026-64323

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The krb5 crypto library lacks facilities to precheck the length of messages before they are decrypted or verified. This issue affects AF RXRPC when validating DATA packets secured with...

ROS-20260724-73-0018

The vulnerability of the Oracle MySQL Server component of the database management system’s optimizer is related to insufficient validation of input data. Exploiting this vulnerability can allow an attacker to cause service interruptions...

PT-2026-64442

Name of the Vulnerable Software and Affected Versions Valibot versions prior to 1.4.2 Description Valibot can throw a TypeError within its flatten helper when validation issues contain object keys controlled by an attacker that collide with inherited Object.prototype properties, such as toString,...

swift-nio-http2: Missing CR/LF/NUL validation in header values

SwiftNIO HTTP/2 was missing validation on inbound HEADERS frames that let CR, LF, NUL, SP and other control characters reach an HTTP/1.1 backend through NIOHTTP2's HTTP/2-to-HTTP/1 codec, enabling HTTP request smuggling or response splitting...

LZ4 Java: Native XXHash implementations can crash the JVM when passed invalid byte array ranges

Insufficient validation of byte array arguments in JNI-based XXHash implementations in lz4-java 1.11.0 and earlier allows callers to crash the JVM by passing an invalid array reference or invalid range to native XXHash methods. This affects applications where an attacker can influence the byte...