Search Results (4249 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2026-81352 1 Microsoft 1 Web Media Extensions 2026-09-09 8.8 High
Heap-based buffer overflow in Microsoft Windows Codecs Library allows an unauthorized attacker to execute code over a network.
CVE-2026-78526 1 Microsoft 9 365 Apps, Microsoft 365, Office 2016 and 6 more 2026-09-09 8.8 High
Heap-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to execute code over a network.
CVE-2026-78521 1 Microsoft 10 365 Apps, Microsoft 365, Office 2019 and 7 more 2026-09-09 8.8 High
Heap-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to execute code over a network.
CVE-2026-77906 1 Microsoft 1 Visual Studio 2026 2026-09-09 8.8 High
Heap-based buffer overflow in Visual Studio allows an unauthorized attacker to execute code over a network.
CVE-2026-72972 1 Microsoft 10 365 Apps, Microsoft 365, Office 2019 and 7 more 2026-09-09 8.8 High
Heap-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to execute code over a network.
CVE-2026-20502 2 Mediatek, Mediatek, Inc. 107 Mt2718, Mt2718 Firmware, Mt6580 and 104 more 2026-09-09 8.4 High
In vdec, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS11262030; Issue ID: MSV-9196.
CVE-2026-20501 2 Mediatek, Mediatek, Inc. 107 Mt2718, Mt2718 Firmware, Mt6580 and 104 more 2026-09-09 8.4 High
In vdec, there is a possible out of bounds write due to a heap buffer overflow. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS11262030; Issue ID: MSV-9197.
CVE-2026-78517 1 Microsoft 10 365 Apps, Microsoft 365, Office 2019 and 7 more 2026-09-08 8.8 High
Heap-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to execute code over a network.
CVE-2026-69764 1 Microsoft 7 365 Apps, Office 2016, Office 2019 and 4 more 2026-09-08 8.8 High
Heap-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to execute code over a network.
CVE-2026-86716 1 Cesanta 1 Mjs 2026-09-08 7.3 High
A vulnerability was determined in Cesanta mJS up to 1.26. Affected is the function skip_spaces_and_comments of the file src/mjs_tok.c. Executing a manipulation can lead to heap-based buffer overflow. The attack can be launched remotely. The exploit has been publicly disclosed and may be utilized. The project was informed of the problem early through an issue report but has not responded yet.
CVE-2026-77907 1 Microsoft 1 Visual Studio 2026 2026-09-08 8.8 High
Heap-based buffer overflow in Visual Studio allows an unauthorized attacker to execute code over a network.
CVE-2026-69522 1 Microsoft 4 .net, .net Framework, Visual Studio 2022 and 1 more 2026-09-08 8.8 High
Heap-based buffer overflow in Visual Studio allows an unauthorized attacker to execute code over a network.
CVE-2026-69325 1 Microsoft 13 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 10 more 2026-09-08 8.1 High
Heap-based buffer overflow in Microsoft JScript allows an unauthorized attacker to execute code over a network.
CVE-2026-69276 1 Microsoft 14 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 11 more 2026-09-08 9.8 Critical
Integer underflow (wrap or wraparound) in Microsoft UxTheme Library (uxtheme.dll) allows an unauthorized attacker to execute code over a network.
CVE-2026-69271 1 Microsoft 14 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 11 more 2026-09-08 8 High
Heap-based buffer overflow in Microsoft Standard XPS allows an authorized attacker to elevate privileges over a network.
CVE-2026-68890 1 Microsoft 14 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 11 more 2026-09-08 7.8 High
Heap-based buffer overflow in Microsoft Standard XPS allows an authorized attacker to elevate privileges locally.
CVE-2026-18341 1 Ibm 1 I 2026-09-08 6.3 Medium
IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote authenticated attacker to corrupt memory due to an integer underflow.
CVE-2026-78216 1 Ash-project 1 Ash Lua 2026-09-08 N/A
AshLua exposes Ash read actions to Lua scripts run through an eval action. A read call accepts an operation (list, min, max, first, sum, avg) that builds an ad-hoc Ash.Query.Aggregate over a named field and returns its raw value. Ash field policies redact forbidden fields on returned records (replacing them with %Ash.ForbiddenField{}), but that redaction does not apply to aggregate values. A script could therefore read a field the calling actor's field policies forbid by requesting it as an aggregate instead of as a field. This includes fields that are public? true but restricted per-actor by a field policy, such as sensitive PII. The prior hardening only enforced the exposed-field allow-list (field visibility), which is a separate axis from per-actor field-policy authorization. The fix authorizes the aggregated field against the resource's field policies, so aggregating over a field the actor may not see is refused or scoped to the rows where it is visible. This issue affects ash_lua: from 0.1.0 before 0.2.2.
CVE-2026-78230 1 Ash-project 1 Ash Ai 2026-09-08 N/A
AshAi exposes Ash read actions to language-model tool calls. The read tool accepts an aggregate result type (min, max, sum, avg) that builds an ad-hoc Ash.Query.Aggregate over a named field and returns its raw value. Ash field policies redact forbidden fields on returned records (replacing them with %Ash.ForbiddenField{}), but that redaction does not apply to aggregate values. A tool caller could therefore read a field the calling actor's field policies forbid by requesting it as an aggregate; min/max in particular return an actual field value. This includes fields that are public? true but restricted per-actor by a field policy, such as sensitive PII. The tool's existing check only required the field to be public, which is a separate axis from per-actor field-policy authorization. The fix authorizes the aggregated field against the resource's field policies, so aggregating over a field the actor may not see is refused or scoped to the rows where it is visible. This issue affects ash_ai: from 0.1.0 before 1.0.3.
CVE-2026-83959 1 Adobe 1 Substance 3d Sampler 2026-09-08 7.8 High
Substance3D - Sampler is affected by a Heap-based Buffer Overflow vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.