PatchSiren

Microsoft CVE debriefs · Page 26

These pages are published after PatchSiren validates generated defensive summaries against stored public CVE and source evidence.

HIGH Microsoft CVE published 2026-08-11

CVE-2026-62892

AI-assisted PatchSiren debrief based on the supplied source corpus. The CVE record was published on 2026-08-11T17:18:42.337Z and has not been modified since then. The NVD entry is currently Analyzed. This vulnerability, CVE-2026-62892, is a use-after-free issue in the Capability Access Management Service (camsvc) on multiple Windows versions, allowing an authorized attacker to elevate privileges locally. [truncated]

HIGH Microsoft CVE published 2026-08-11

CVE-2026-62890

AI-assisted PatchSiren debrief based on the supplied source corpus. The CVE record was published on 2026-08-11T17:18:40.353Z and has not been modified since then. The NVD entry is currently Analyzed. CVE-2026-62890 is a heap-based buffer overflow vulnerability in Windows GDI+, allowing an authorized attacker to execute code locally with a CVSS score of 7.8 and HIGH severity. Multiple Windows versions are [truncated]

HIGH Microsoft CVE published 2026-08-11

CVE-2026-62889

AI-assisted PatchSiren debrief based on the supplied source corpus. The CVE record was published on 2026-08-11T17:18:40.170Z and has not been modified since then. The NVD entry is currently Analyzed. This double-free vulnerability in Windows Secure Socket Tunneling Protocol (SSTP) allows an unauthorized attacker to execute code over a network, affecting multiple versions of Windows 10, Windows 11, and Win [truncated]

MEDIUM Microsoft CVE published 2026-08-11

CVE-2026-62887

The CVE-2026-62887 vulnerability is an out-of-bounds read issue in Windows NTFS that allows an authorized attacker to disclose information locally. This vulnerability affects various versions of Windows 10, Windows 11, and Windows Server. The CVSS score is 5.5, indicating a medium severity. Administrators and users of Windows systems, particularly those with local access, should be aware of this vulnerabi [truncated]

HIGH Microsoft CVE published 2026-08-11

CVE-2026-62886

CVE-2026-62886 is an integer overflow or wraparound vulnerability in .NET that allows local privilege escalation. The vulnerability affects multiple .NET versions, including .NET 8.0.0 to 8.0.30, 9.0.0 to 9.0.19, and 10.0.0 to 10.0.11, and has a CVSS score of 7.8, indicating high severity. Microsoft has released patches for this vulnerability, which should be applied immediately. System administrators and [truncated]

HIGH Microsoft CVE published 2026-08-11

CVE-2026-62885

AI-assisted PatchSiren debrief based on the supplied source corpus. The CVE record was published on 2026-08-11T17:18:39.530Z and has not been modified since then. The NVD entry is currently Analyzed. This vulnerability, CVE-2026-62885, is a heap-based buffer overflow in the Windows Win32K.sys kernel module, allowing an authorized attacker to elevate privileges locally. The vulnerability has a CVSS score o [truncated]

MEDIUM Microsoft CVE published 2026-08-11

CVE-2026-62881

AI-assisted PatchSiren debrief based on the supplied source corpus. The CVE record was published on 2026-08-11T17:18:39.010Z and has not been modified since then. CVE-2026-62881 is a numeric truncation error in Windows DNS, allowing authenticated local attackers to escalate privileges. Windows DNS administrators and security teams responsible for local privilege escalation vulnerabilities should be aware [truncated]

HIGH Microsoft CVE published 2026-08-11

CVE-2026-62880

AI-assisted PatchSiren debrief based on the supplied source corpus. The CVE record was published on 2026-08-11T17:18:38.813Z and has not been modified since then. The NVD entry is currently Analyzed. This out-of-bounds read vulnerability in Windows NTFS allows a local attacker to elevate privileges. The vulnerability is rated HIGH with a CVSS score of 7.8. Affected systems include Windows platforms that u [truncated]

CRITICAL Microsoft CVE published 2026-08-11

CVE-2026-62878

The CVE-2026-62878 vulnerability is a stack-based buffer overflow in Windows DNS, allowing unauthorized attackers to execute code over a network. This critical vulnerability, with a CVSS score of 9.8, affects organizations using Windows DNS, particularly those with exposed DNS services. Cybersecurity teams and IT administrators should prioritize patching and implement network segmentation to limit the att [truncated]

HIGH Microsoft CVE published 2026-08-11

CVE-2026-62876

AI-assisted PatchSiren debrief based on the supplied source corpus. The CVE record was published on 2026-08-11T17:18:38.200Z and has not been modified since then. The NVD entry is currently Analyzed. This out-of-bounds read vulnerability in Windows Win32K allows an authorized attacker to elevate privileges locally, with a CVSSv3.1 score of 7.8 indicating high severity. Multiple Windows versions and editio [truncated]

HIGH Microsoft CVE published 2026-08-11

CVE-2026-62823

CVE-2026-62823 is a high-severity vulnerability in Windows DHCP Server, allowing an unauthorized attacker to execute code over an adjacent network due to a heap-based buffer overflow. The vulnerability has a CVSS score of 8.8 and is considered HIGH severity. Affected products include various versions of Windows 10, Windows Server 2012, Windows Server 2016, Windows Server 2019, Windows Server 2022, and Win [truncated]

HIGH Microsoft CVE published 2026-08-11

CVE-2026-62822

AI-assisted PatchSiren debrief based on the supplied source corpus. The CVE record for CVE-2026-62822 was published on 2026-08-11T17:18:36.313Z and has not been modified since then. The NVD entry is currently Analyzed. This vulnerability, an integer overflow or wraparound in Windows GDI+, could allow an unauthorized attacker to execute code over a network. The vulnerability has a CVSS score of 8.8 and is [truncated]

HIGH Microsoft CVE published 2026-08-11

CVE-2026-62820

AI-assisted PatchSiren debrief based on the supplied source corpus. The CVE record for CVE-2026-62820 was published on 2026-08-11T17:18:36.177Z and has not been modified since then. This high-severity vulnerability, classified as a race condition (CWE-362) in Windows DNS, allows unauthorized attackers to execute code over a network with a CVSS score of 8.1. Microsoft is potentially affected, but details a [truncated]

HIGH Microsoft CVE published 2026-08-11

CVE-2026-62819

AI-assisted PatchSiren debrief based on the supplied source corpus. The CVE record was published on 2026-08-11T17:18:35.957Z and has not been modified since then. The NVD entry is currently Analyzed. CVE-2026-62819 is a Remote Code Execution vulnerability in Windows Routing and Remote Access Service (RRAS), allowing an attacker to gain unauthorized access to a victim's machine with a CVSS score of 8.1, cl [truncated]

HIGH Microsoft CVE published 2026-08-11

CVE-2026-62818

AI-assisted PatchSiren debrief based on the supplied source corpus. The CVE record for CVE-2026-62818 was published on 2026-08-11T17:18:35.797Z and has not been modified since then. This vulnerability, known as CVE-2026-62818, is a use-after-free issue in Active Directory Certificate Services (AD CS), which allows an authorized attacker to execute code over a network. The vulnerability has a CVSS score of [truncated]

HIGH Microsoft CVE published 2026-08-11

CVE-2026-62817

AI-assisted PatchSiren debrief based on the supplied source corpus. The CVE record was published on 2026-08-11T17:18:35.647Z and has not been modified since then. This out-of-bounds write vulnerability in Windows DNS allows an unauthorized attacker to execute code over an adjacent network. The vulnerability has a CVSS score of 8.8 and is classified as HIGH severity. System administrators and security team [truncated]

HIGH Microsoft CVE published 2026-08-11

CVE-2026-62816

The Reliable Multicast Transport Driver (RMCAST) in Microsoft Windows has a heap-based buffer overflow vulnerability, allowing unauthorized attackers to execute code over an adjacent network. This vulnerability affects multiple versions of Windows 10, Windows 11, and Windows Server products. Microsoft Windows users and administrators, especially those managing Windows 10, Windows 11, and Windows Server sy [truncated]

MEDIUM Microsoft CVE published 2026-08-11

CVE-2026-62814

AI-assisted PatchSiren debrief based on the supplied source corpus. The CVE record was published on 2026-08-11T17:18:35.163Z and has not been modified since then. The CVE-2026-62814 vulnerability is an integer underflow issue in Windows DHCP Server that could allow an unauthorized attacker to disclose information over an adjacent network. The vulnerability has a CVSS score of 6.5 and is classified as medi [truncated]

HIGH Microsoft CVE published 2026-08-11

CVE-2026-62812

AI-assisted PatchSiren debrief based on the supplied source corpus. The CVE record was published on 2026-08-11T17:18:35.010Z and has not been modified since then. The vulnerability, CVE-2026-62812, is caused by improper link resolution before file access in Windows DHCP Server, allowing an authorized attacker to elevate privileges locally. The CVSS score is 7.8, indicating HIGH severity. System administra [truncated]

HIGH Microsoft CVE published 2026-08-11

CVE-2026-62807

AI-assisted PatchSiren debrief based on the supplied source corpus. The CVE record for CVE-2026-62807 was published on 2026-08-11T17:18:34.730Z. This HIGH severity vulnerability, with a CVSS score of 7.8, affects Windows DHCP Server and allows an authorized attacker to elevate privileges locally through improper link resolution before file access. Limited evidence suggests Microsoft as a potential vendor. [truncated]

HIGH Microsoft CVE published 2026-08-11

CVE-2026-62803

The CVE-2026-62803 vulnerability is caused by improper link resolution before file access in Windows DHCP Server, allowing an authorized attacker to elevate privileges locally. This vulnerability affects multiple Windows versions and has a CVSS score of 7.8, indicating a HIGH severity level. Windows DHCP Server administrators and users, as well as security teams responsible for patching and vulnerability [truncated]

HIGH Microsoft CVE published 2026-08-11

CVE-2026-62800

AI-assisted PatchSiren debrief based on the supplied source corpus. The CVE record was published on 2026-08-11T17:18:34.327Z and has not been modified since then. The NVD entry is currently Analyzed. This vulnerability, CVE-2026-62800, is a heap-based buffer overflow in Windows SMB Server, allowing an authorized attacker to execute code over a network. System administrators and security teams should prior [truncated]

HIGH Microsoft CVE published 2026-08-11

CVE-2026-62797

AI-assisted PatchSiren debrief based on the supplied source corpus. The CVE record was published on 2026-08-11T17:18:33.817Z and has not been modified since then. The NVD entry is currently Analyzed. This vulnerability, CVE-2026-62797, is a heap-based buffer overflow in Windows NTFS, allowing an authorized local attacker to elevate privileges. The vulnerability has a CVSS score of 7.8 and affects multiple [truncated]

MEDIUM Microsoft CVE published 2026-08-11

CVE-2026-62796

The CVE-2026-62796 vulnerability is an out-of-bounds read issue in Windows NTFS, allowing an authorized attacker to disclose information locally. This vulnerability has a CVSS score of 5.5, indicating a medium severity level. Administrators and users of Windows systems, particularly those with local access, should be aware of this vulnerability and take steps to mitigate it. The CVE record was published o [truncated]

HIGH Microsoft CVE published 2026-08-11

CVE-2026-62795

CVE-2026-62795 is a use-after-free vulnerability in Windows LDAP, allowing unauthorized attackers to execute code over a network. The vulnerability has a CVSS score of 8.8 and is classified as HIGH severity. Multiple Windows versions are affected, including Windows 10 (1607, 1809, 21H2, 22H2), Windows 11 (23H2, 24H2, 25H2, 26H1), and various Windows Server versions (2012, 2012 R2, 2016, 2019, 2022, 2025). [truncated]

MEDIUM Microsoft CVE published 2026-08-11

CVE-2026-62793

CVE-2026-62793 is a buffer over-read vulnerability in Windows NTFS, allowing an authorized attacker to disclose information locally. The vulnerability has a CVSS score of 5.5 and affects multiple versions of Windows 10, Windows 11, and Windows Server editions. Microsoft has released patches for this vulnerability. The vulnerability is considered medium-priority due to the local information disclosure risk [truncated]

HIGH Microsoft CVE published 2026-08-11

CVE-2026-62792

AI-assisted PatchSiren debrief based on the supplied source corpus. The CVE record was published on 2026-08-11T17:18:32.970Z and has not been modified since then. The NVD entry is currently Analyzed. This vulnerability, CVE-2026-62792, is a stack-based buffer overflow in Windows TCP/IP, allowing an unauthorized attacker to execute code over a network. The vulnerability affects multiple versions of Windows [truncated]

HIGH Microsoft CVE published 2026-08-11

CVE-2026-62787

CVE-2026-62787 is a use-after-free vulnerability in Windows DNS, allowing authorized attackers to execute code over a network. The vulnerability has a CVSS score of 7.5 and is considered high severity. Organizations using Windows DNS and exposed to the network should prioritize patching. Limited source detail exists, and defenders should verify Windows DNS service exposure and restrict access if necessary [truncated]

MEDIUM Microsoft CVE published 2026-08-11

CVE-2026-62786

AI-assisted PatchSiren debrief based on the supplied source corpus. The CVE record was published on 2026-08-11T17:18:32.287Z and has not been modified since then. The NVD entry is currently Analyzed. This CVE-2026-62786 vulnerability is an out-of-bounds read issue in the Windows Win32K component. An authorized attacker can exploit this locally to disclose sensitive information. The vulnerability has a CVS [truncated]

HIGH Microsoft CVE published 2026-08-11

CVE-2026-62785

AI-assisted PatchSiren debrief based on the supplied source corpus. The CVE record for CVE-2026-62785 was published on 2026-08-11T17:18:32.103Z and has not been modified since then. The NVD entry is currently Analyzed. This vulnerability, a heap-based buffer overflow in Windows LDAP, allows an unauthorized attacker to execute code over a network. The vulnerability has a CVSS score of 8.8 and is classified [truncated]