kernel: smb: client: fix OOB reads parsing symlink error response

A flaw was found in the Linux kernel's Server Message Block SMB client. A remote, untrusted server could send a specially crafted symlink error response, leading to an out-of-bounds read vulnerability. This could result in the disclosure of sensitive information from the kernel's memory to a loca...

USN-8546-1: Linux kernel (Raspberry Pi) vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM64 architecture; - Block layer subsystem; - Cryptographic API; - DMA engine subsystem; - InfiniBand drivers; -...

CVE-2026-50360

Incorrect implementation of authentication algorithm in Windows SMB Server allows an authorized attacker to elevate privileges over a network...

CVE-2026-58531

CVE-2026-58531 is a Windows SMB elevation-of-privilege vulnerability caused by a race condition in a shared resource. It affects Windows SMB components and enables an authorized attacker to elevate privileges over the network. CVSS v3.1 base score 7.5 (NETWORK, HIGH impact), per Microsoft’s advis...

CVE-2026-58531 Windows SMB Elevation of Privilege Vulnerability

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CVE-2026-57089

Summary : CVE-2026-57089 affects the Windows SMB Server Network Transport Driver (srvnet.sys). The issue is a use-after-free memory corruption bug that can be triggered by an unauthenticated attacker over the network to achieve remote code execution. The vulnerability is listed with high to criti...

CVE-2026-50690 Windows SMB Information Disclosure Vulnerability

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CVE-2026-50690

CVE-2026-50690 is a Windows SMB information-disclosure vulnerability described as caused by the use of an uninitialized resource within Windows SMB that can allow an authorized local attacker to disclose information. The CVE is linked to Microsoft advisories and MSRC updates addressing the issue,...

CVE-2026-50360 Windows SMB Server Elevation of Privilege Vulnerability

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CVE-2026-50360

The CVE-2026-50360 entry describes an Elevation of Privilege in Windows SMB Server caused by an incorrect authentication algorithm, allowing an authorized attacker to elevate privileges over the network. Published CVSS v3.1 vector: AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H (base 8.8, HIGH). Windows has...

CVE-2026-50360 Windows SMB Server Elevation of Privilege Vulnerability

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CVE-2026-49801 Windows SMB Information Disclosure Vulnerability

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CVE-2026-54997

Public technical details are not provided in the supplied documents for CVE-2026-54997. No specifics on affected products, versions, root cause, or remediation are available here. Monitor for updates from official sources.

CVE-2026-54997 Windows SMB Information Disclosure Vulnerability

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Security update for the Linux Kernel (Live Patch 54 for SUSE Linux Enterprise 15 SP4)

This update for the SUSE Linux Enterprise Kernel 5.14.21-150400.24.219 fixes various security issues The following security issues were fixed: CVE-2026-31758: usb: usbtmc: Flush anchored URBs in usbtmcrelease bsc1264094. CVE-2026-43037: ip6tunnel: clear skb2-cb in ip4ip6err bsc1265197...

SUSE-SU-2026:2989-1 Security update for the Linux Kernel (Live Patch 40 for SUSE Linux Enterprise 15 SP5)

This update for the SUSE Linux Enterprise Kernel 5.14.21-150500.55.166 fixes various security issues The following security issues were fixed: - CVE-2026-31758: usb: usbtmc: Flush anchored URBs in usbtmcrelease bsc1264094. - CVE-2026-43037: ip6tunnel: clear skb2-cb in ip4ip6err bsc1265197. -...

Windows SMB Server Elevation of Privilege Vulnerability

Incorrect implementation of authentication algorithm in Windows SMB Server allows an authorized attacker to elevate privileges over a network...

Windows SMB Server Denial of Service Vulnerability

Null pointer dereference in Windows SMB Server allows an authorized attacker to deny service over a network...

Windows SMB Elevation of Privilege Vulnerability

Concurrent execution using shared resource with improper synchronization 'race condition' in Windows SMB allows an authorized attacker to elevate privileges over a network...

PT-2026-58625

Name of the Vulnerable Software and Affected Versions Microsoft Windows affected versions not specified Description A use after free issue exists in the Windows SMB Server Network Transport Driver srvnet.sys. This flaw allows an unauthorized attacker to execute arbitrary code over a network. Use...