CVE-2024-56761 x86/fred: Clear WFE in missing-ENDBRANCH #CPs

In the Linux kernel, the following vulnerability has been resolved: x86/fred: Clear WFE in missing-ENDBRANCH CPs An indirect branch instruction sets the CPU indirect branch tracker IBT into WAITFORENDBRANCH WFE state and WFE stays asserted across the instruction boundary. When the decoder finds a...

CVE-2024-56761 x86/fred: Clear WFE in missing-ENDBRANCH #CPs

In the Linux kernel, the following vulnerability has been resolved: x86/fred: Clear WFE in missing-ENDBRANCH CPs An indirect branch instruction sets the CPU indirect branch tracker IBT into WAITFORENDBRANCH WFE state and WFE stays asserted across the instruction boundary. When the decoder finds a...

CVE-2024-56761

The CVE-2024-56761 issue affects the Linux kernel’s x86/fred handling of WFE state during missing-ENDBRANCH #CPs. Indirect branches can set IBT to WAIT_FOR_ENDBRANCH, leaving WFE asserted across the boundary. When an inappropriate instruction is decoded with WFE set, a #CP fault can occur. The ad...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel. The vulnerability originates from the fact that when the "kernel IBT no ENDBR" self-test is triggered in the x86/fred modul...

PT-2025-34645 · Libbiosig +1 · Libbiosig +1

Name of the Vulnerable Software and Affected Versions: libbiosig versions 3.9.0 and Master Branch 35a819fa Description: A stack-based buffer overflow vulnerability exists in the MFER parsing functionality. A specially crafted MFER file can lead to arbitrary code execution. The vulnerability...

PT-2025-34633

Name of the Vulnerable Software and Affected Versions: libbiosig versions 3.9.0 and Master Branch 35a819fa Description: A heap-based buffer overflow exists in the Nex parsing functionality. A specially crafted .nex file can lead to arbitrary code execution. An attacker can provide a malicious fil...

PT-2025-34640 · Libbiosig +1 · Libbiosig +1

Name of the Vulnerable Software and Affected Versions: libbiosig versions 3.9.0 through Master Branch 35a819fa Description: A stack-based buffer overflow vulnerability exists in the MFER parsing functionality. A specially crafted MFER file can lead to arbitrary code execution. The vulnerability...

PT-2025-34644 · Libbiosig +1 · Libbiosig +1

Name of the Vulnerable Software and Affected Versions: libbiosig versions 3.9.0 and Master Branch 35a819fa Description: A stack-based buffer overflow vulnerability exists in the MFER parsing functionality. A specially crafted MFER file can lead to arbitrary code execution. The vulnerability...

PT-2025-34639 · Libbiosig +1 · Libbiosig +1

Name of the Vulnerable Software and Affected Versions: libbiosig versions 3.9.0 and Master Branch 35a819fa Description: A stack-based buffer overflow vulnerability exists in the MFER parsing functionality. A specially crafted MFER file can lead to arbitrary code execution. The vulnerability...

PT-2025-34634

Name of the Vulnerable Software and Affected Versions: libbiosig version 3.9.0 libbiosig Master Branch 35a819fa Description: A stack-based buffer overflow exists in the MFER parsing functionality. A specially crafted MFER file can lead to arbitrary code execution. The issue manifests on line 8719...

PT-2025-34624

Name of the Vulnerable Software and Affected Versions: libbiosig versions 3.9.0 and Master Branch 35a819fa Description: An integer overflow vulnerability exists in the GDF parsing functionality. A specially crafted GDF file can lead to arbitrary code execution. An attacker can provide a malicious...

PT-2025-34642 · Libbiosig +1 · Libbiosig +1

Name of the Vulnerable Software and Affected Versions: libbiosig versions 3.9.0 and Master Branch 35a819fa Description: A stack-based buffer overflow vulnerability exists in the MFER parsing functionality. A specially crafted MFER file can lead to arbitrary code execution. The vulnerability...

PT-2025-34635

Name of the Vulnerable Software and Affected Versions: libbiosig versions 3.9.0 libbiosig Master Branch 35a819fa Description: A stack-based buffer overflow vulnerability exists in the MFER parsing functionality. A specially crafted MFER file can lead to arbitrary code execution. The vulnerability...

PT-2025-34648 · Libbiosig +1 · Libbiosig +1

Name of the Vulnerable Software and Affected Versions: libbiosig version 3.9.0 libbiosig Master Branch 35a819fa Description: A stack-based buffer overflow vulnerability exists in the MFER parsing functionality. A specially crafted MFER file can lead to arbitrary code execution. The vulnerability...

PT-2025-34643 · Libbiosig +1 · Libbiosig +1

Name of the Vulnerable Software and Affected Versions: libbiosig versions 3.9.0 and Master Branch 35a819fa Description: A stack-based buffer overflow vulnerability exists in the MFER parsing functionality. A specially crafted MFER file can lead to arbitrary code execution. The vulnerability occur...

PT-2025-34638 · Libbiosig +1 · Libbiosig +1

Name of the Vulnerable Software and Affected Versions: libbiosig versions 3.9.0 and Master Branch 35a819fa Description: A stack-based buffer overflow vulnerability exists in the MFER parsing functionality. A specially crafted MFER file can lead to arbitrary code execution. The vulnerability...

PT-2025-34629

Name of the Vulnerable Software and Affected Versions: libbiosig versions 3.9.0 and Master Branch 35a819fa Description: An integer overflow vulnerability exists in the ABF parsing functionality. A specially crafted ABF file can lead to arbitrary code execution. An attacker can provide a malicious...

PT-2025-34636

Name of the Vulnerable Software and Affected Versions: libbiosig versions 3.9.0 through Master Branch 35a819fa Description: A stack-based buffer overflow vulnerability exists in the MFER parsing functionality. A specially crafted MFER file can lead to arbitrary code execution. The vulnerability...

PT-2025-34637

Name of the Vulnerable Software and Affected Versions: libbiosig versions 3.9.0 and Master Branch 35a819fa Description: A stack-based buffer overflow vulnerability exists in the MFER parsing functionality. A specially crafted MFER file can lead to arbitrary code execution. The vulnerability...

CISA Adds One Known Exploited Vulnerability to Catalog

CISA has added one new vulnerability to its Known Exploited Vulnerabilities Catalog, based on evidence of active exploitation. CVE-2024-3393link is external Palo Alto Networks PAN-OS Malformed DNS Packet Vulnerability These types of vulnerabilities are frequent attack vectors for malicious cyber...