SUSE-SU-2026:22656-1 Security update for go1.26

This update for go1.26 fixes the following issues - Update to version go1.26.5 bsc1255111. - CVE-2026-39822: os: Root escape via symlink plus trailing slash bsc1271014. - CVE-2026-42505: crypto/tls: omit PSK in ECH outer client hello bsc1271015...

CVE-2026-15183

Multiple input validation vulnerabilities in the Snowflake Spark Connector spark-snowflake versions prior to 3.2.1 can allow attackers to exfiltrate OAuth client credentials, execute arbitrary SQL with the connector's Snowflake role, or redirect COPY operations to attacker-controlled storage. An...

kernel: Linux kernel: netfilter: ebtables SNAT target writes to shared memory pages during ARP hardware address rewrite

A flaw was found in the Linux kernel's netfilter bridge ebtables SNAT Source Network Address Translation module. This vulnerability allows a local attacker on a system configured with specific bridge netfilter rules to improperly modify underlying memory pages during an ARP Address Resolution...

kernel: iommu: disable SVA when CONFIG_X86 is set

A security vulnerability was found in the Linux kernel's IOMMU Shared Virtual Addressing SVA implementation on x86 architecture. When SVA is enabled, the IOMMU caches kernel page table entries. Since the kernel lacks a mechanism to notify the IOMMU when kernel page table pages are freed and...

PT-2026-58490

Name of the Vulnerable Software and Affected Versions Windows NTFS affected versions not specified Description A race condition occurs in Windows NTFS due to improper synchronization when using a shared resource. This allows an authorized attacker to elevate privileges locally. A race condition i...

PT-2026-58178

Name of the Vulnerable Software and Affected Versions Windows USB Print Driver affected versions not specified Description A race condition occurs in the Windows USB Print Driver due to improper synchronization when using a shared resource. This allows an authorized attacker to elevate privileges...

PT-2026-58202

Name of the Vulnerable Software and Affected Versions Microsoft Windows App Store affected versions not specified Description A race condition occurs when multiple processes access a shared resource concurrently without proper synchronization. In the Microsoft Windows App Store, this flaw allows ...

Moderate: cups security update

The Common UNIX Printing System CUPS provides a portable printing layer for Linux, UNIX, and similar operating systems. Security Fixes: cups: OpenPrinting CUPS: Shared PostScript queue lets anonymous Print-Job requests reach lp code execution over the network CVE-2026-34980 For more details about...

PT-2026-58910

Handshakes which used Encrypted Client Hello could be de-anonymized by a passive network observer due to a disclosure of pre-shared key identities in the unencrypted client hello...

PT-2026-58313

Name of the Vulnerable Software and Affected Versions Windows Operating Systems affected versions not specified Description A race condition occurs when concurrent execution using a shared resource lacks proper synchronization. This issue, combined with a use-after-free condition, allows an...

PT-2026-58360

Name of the Vulnerable Software and Affected Versions Windows Key Guard affected versions not specified Description A race condition exists in Windows Key Guard, where concurrent execution using a shared resource with improper synchronization allows an authorized local attacker to elevate...

PT-2026-58605

Name of the Vulnerable Software and Affected Versions Windows Server versions 2012 through 2025 Windows 10 affected versions not specified Windows 11 affected versions not specified Description A race condition exists in the Windows Server Network driver. A race condition is a situation where the...

PT-2026-58155

Name of the Vulnerable Software and Affected Versions Windows Clipboard Server affected versions not specified Description A race condition occurs in the Windows Clipboard Server due to improper synchronization when using a shared resource. This allows an authorized attacker to elevate privileges...

PT-2026-58126

Name of the Vulnerable Software and Affected Versions Windows Push Notifications affected versions not specified Description A race condition exists in Windows Push Notifications, where concurrent execution using a shared resource with improper synchronization allows an authorized attacker to...

PT-2026-58419

Name of the Vulnerable Software and Affected Versions Windows 11 affected versions not specified Description A race condition exists in the Windows Audio Service. This occurs when concurrent execution using a shared resource lacks proper synchronization, allowing an authorized attacker to elevate...

PT-2026-58656

Name of the Vulnerable Software and Affected Versions Windows USB Print Driver affected versions not specified Description A race condition occurs in the Windows USB Print Driver due to improper synchronization when using a shared resource. This allows an authorized attacker with physical access ...

PT-2026-58353

Name of the Vulnerable Software and Affected Versions Windows LUAFV affected versions not specified Description A race condition occurs in Windows LUAFV due to improper synchronization when using a shared resource. This allows an authorized attacker to elevate privileges locally on the system...

PT-2026-58205

Name of the Vulnerable Software and Affected Versions Windows Clip Service affected versions not specified Description A race condition occurs in the Windows Clip Service due to improper synchronization when using a shared resource. This allows an authorized attacker to elevate privileges locally...

PT-2026-58180

Name of the Vulnerable Software and Affected Versions Windows Kernel affected versions not specified Description A race condition exists in the Windows Kernel, occurring when concurrent execution uses a shared resource with improper synchronization. This flaw allows an authorized attacker to...

PT-2026-58477

Name of the Vulnerable Software and Affected Versions Windows Runtime affected versions not specified Description An elevation-of-privilege issue exists due to a race condition, which occurs when concurrent execution using a shared resource lacks proper synchronization. This allows an authorized...