Search Results (4883 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2024-21886 2 Redhat, Xorg 8 Enterprise Linux, Rhel Aus, Rhel E4s and 5 more 2026-11-04 7.8 High
A heap buffer overflow flaw was found in the DisableDevice function in the X.Org server. This issue may lead to an application crash or, in some circumstances, remote code execution in SSH X11 forwarding environments.
CVE-2024-21885 1 Redhat 6 Enterprise Linux, Rhel Aus, Rhel E4s and 3 more 2026-11-04 7.8 High
A flaw was found in X.Org server. In the XISendDeviceHierarchyEvent function, it is possible to exceed the allocated array length when certain new device IDs are added to the xXIHierarchyInfo struct. This can trigger a heap buffer overflow condition, which may lead to an application crash or remote code execution in SSH X11 forwarding environments.
CVE-2024-12084 8 Almalinux, Archlinux, Gentoo and 5 more 10 Almalinux, Arch Linux, Linux and 7 more 2026-11-04 9.8 Critical
A heap-based buffer overflow flaw was found in the rsync daemon. This issue is due to improper handling of attacker-controlled checksum lengths (s2length) in the code. When MAX_DIGEST_LEN exceeds the fixed SUM_LENGTH (16 bytes), an attacker can write out of bounds in the sum2 buffer.
CVE-2026-12550 1 Ibm 1 Mq 2026-11-04 5.4 Medium
IBM MQ 9.2.0.0 through 9.2.0.44 LTS, 9.3.0.0 through 9.3.0.42 LTS, 9.4.0.0 through 9.4.0.26 LTS, 9.4.0.0 through 9.4.5.1 CD, and 10.0.0.0 through 10.0.0.5 LTS and CD could allow an authenticated attacker to obtain sensitive information or cause a denial of service due to improper validation of message selection parameters.
CVE-2026-121964 1 Freerdp 1 Freerdp 2026-11-04 7.5 High
FreeRDP before 3.32.2 contains a heap-based buffer overflow in the RD Gateway RPC client, where rpc_client_recv_fragment writes BIND_ACK and ALTER_CONTEXT_RESP fragments into a persistent PDU stream after checking only total capacity rather than remaining capacity from the current stream position. A malicious or compromised RD Gateway can send crafted RPC fragments with manipulated alloc_hint and frag_length values to overwrite client heap memory with attacker-controlled data, causing a crash or potentially arbitrary code execution.
CVE-2026-76937 1 Hitachi 1 Jp1/automatic Job Management System 3 - Manager 2026-11-04 9.4 Critical
Heap-based Buffer Overflow Vulnerability in JP1/Automatic Job Management System 3. This issue affects JP1/Automatic Job Management System 3 - Manager: from 10-00 before 13-50-31.
CVE-2026-77779 1 Zohocorp 1 Manageengine Key Manager Plus 2026-11-04 7.7 High
ManageEngine Key Manager Plus versions before 7151 were vulnerable to an Improper Access Control vulnerability that allowed authenticated low-privilege users to export keys outside their authorized scope.
CVE-2026-86576 1 Hitachi 5 Jp1/automatic Job Management System 3 - Agent, Jp1/automatic Job Management System 3 - Agent Minimal Edition, Jp1/automatic Job Management System 3 - Manager and 2 more 2026-11-04 9.4 Critical
Heap-based Buffer Overflow Vulnerability in JP1 Products. This issue affects JP1/Integrated Management 3 - Manager: from 13-00 before 13-50-31; JP1/Automatic Job Management System 3 - Manager: from 13-00 before 13-50-31; JP1/Automatic Job Management System 3 - Agent: from 13-00 before 13-50-31; JP1/Automatic Job Management System 3 - Agent Minimal Edition: from 13-00 before 13-50-31; JP1/Base: from 11-00 before 12-50-54.
CVE-2026-86574 1 Hitachi 1 Jp1/base 2026-11-04 9.8 Critical
Heap-based Buffer Overflow Vulnerability in JP1/Base. This issue affects JP1/Base: from 11-00 before 12-50-54.
CVE-2026-82120 1 Hitachi 3 Hirdb Server, Hirdb Server Version, Hirdb Server With Additional Function 2026-11-04 9.8 Critical
Heap-based Buffer Overflow Vulnerability in HiRDB. This issue affects HiRDB Server Version 10: from 10-00 before 10-12-01; HiRDB Server Version 9: from 09-00 through 09-66-22; HiRDB Server with Additional Function Version 9: from 09-00 through 09-66/V; HiRDB Server Version 9(32): from 09-02 through 09-66-22; HiRDB Server with Additional Function Version 9(32): from 09-00 through 09-66-/V.
CVE-2026-76939 1 Hitachi 2 Jp1/automatic Job Management System 3 - Agent, Jp1/automatic Job Management System 3 - Manager 2026-11-04 9.8 Critical
Heap-based Buffer Overflow Vulnerability in JP1/Automatic Job Management System 3. This issue affects JP1/Automatic Job Management System 3 - Manager: from 11-00 before 13-50-31; JP1/Automatic Job Management System 3 - Agent: from 11-00 before 13-50-31.
CVE-2026-76933 1 Hitachi 3 Jp1/automatic Job Management System 3 - Agent, Jp1/automatic Job Management System 3 - Agent Minimal Edition, Jp1/automatic Job Management System 3 - Manager 2026-11-04 9.4 Critical
Heap-based Buffer Overflow Vulnerability in JP1/Automatic Job Management System 3. This issue affects JP1/Automatic Job Management System 3 - Manager: from 11-00 before 13-50-31; JP1/Automatic Job Management System 3 - Agent: from 11-00 before 13-50-31.
CVE-2026-121086 1 Google 1 Chrome 2026-11-04 9.6 Critical
Buffer overflow in Skia in Google Chrome prior to 157.0.8103.38 allowed a remote attacker to execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: High)
CVE-2026-112638 1 Apple 7 Ios And Ipados, Ipados, Iphone Os and 4 more 2026-11-04 7.5 High
A heap buffer overflow was addressed with improved bounds checking. This issue is fixed in iOS 26.7.2 and iPadOS 26.7.2, iOS 27.2 and iPadOS 27.2, macOS Golden Gate 27.2, macOS Sequoia 15.8.2, macOS Tahoe 26.7.2, tvOS 27.2, visionOS 27.2, watchOS 27.2. An attacker in radio range may be able to cause unexpected system termination.
CVE-2026-121156 1 Google 1 Chrome 2026-11-04 9.6 Critical
Buffer overflow in Dawn in Google Chrome prior to 157.0.8103.38 allowed a remote attacker to potentially execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: Critical)
CVE-2026-121180 1 Google 1 Chrome 2026-11-04 8.8 High
Buffer overflow in Media in Google Chrome prior to 157.0.8103.38 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: High)
CVE-2026-121247 1 Google 2 Android, Chrome 2026-11-04 9.6 Critical
Buffer overflow in Dawn in Google Chrome on on Android prior to 157.0.8103.38 allowed a remote attacker to potentially execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: Critical)
CVE-2026-121047 1 Google 1 Chrome 2026-11-04 8.8 High
Buffer overflow in Media in Google Chrome prior to 157.0.8103.38 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: High)
CVE-2026-113163 1 Google 2 Android, Chrome 2026-11-04 8.8 High
Buffer overflow in WebGL in Google Chrome on on Android prior to 156.0.8078.47 allowed a remote attacker to potentially execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: High)
CVE-2024-43598 1 Microsoft 1 Lightgbm 2026-11-04 8.1 High
LightGBM Remote Code Execution Vulnerability