Fedora 38 : xen (2024-29f57f1b4e)

The remote Fedora 38 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2024-29f57f1b4e advisory. x86: Register File Data Sampling XSA-452, CVE-2023-28746 GhostRace: Speculative Race Conditions XSA-453, CVE-2024-2193 Tenable has extracted the...

CVE-2024-2193

A Speculative Race Condition SRC vulnerability that impacts modern CPU architectures supporting speculative execution related to Spectre V1 has been disclosed. An unauthenticated attacker can exploit this vulnerability to disclose arbitrary data from the CPU using race conditions to access the...

CVE-2024-2193

A Speculative Race Condition SRC vulnerability that impacts modern CPU architectures supporting speculative execution related to Spectre V1 has been disclosed. An unauthenticated attacker can exploit this vulnerability to disclose arbitrary data from the CPU using race conditions to access the...

CVE-2024-2193

A Speculative Race Condition SRC vulnerability that impacts modern CPU architectures supporting speculative execution related to Spectre V1 has been disclosed. An unauthenticated attacker can exploit this vulnerability to disclose arbitrary data from the CPU using race conditions to access the...

CVE-2024-2193

A Speculative Race Condition SRC vulnerability that impacts modern CPU architectures supporting speculative execution related to Spectre V1 has been disclosed. An unauthenticated attacker can exploit this vulnerability to disclose arbitrary data from the CPU using race conditions to access the...

CVE-2024-2193 Speculative Race Condition impacts modern CPU architectures that support speculative execution, also known as GhostRace.

A Speculative Race Condition SRC vulnerability that impacts modern CPU architectures supporting speculative execution related to Spectre V1 has been disclosed. An unauthenticated attacker can exploit this vulnerability to disclose arbitrary data from the CPU using race conditions to access the...

CVE-2024-2193 Speculative Race Condition impacts modern CPU architectures that support speculative execution, also known as GhostRace.

A Speculative Race Condition SRC vulnerability that impacts modern CPU architectures supporting speculative execution related to Spectre V1 has been disclosed. An unauthenticated attacker can exploit this vulnerability to disclose arbitrary data from the CPU using race conditions to access the...

CVE-2024-2193

CVE-2024-2193 is a Speculative Race Condition (SRC) vulnerability affecting modern CPU architectures that support speculative execution, such as those susceptible to Spectre V1 . An unauthenticated attacker can leverage race conditions to access speculative executable code paths, potentially lead...

CVE-2024-2193: Concurrent Execution using Shared Resource with Improper Synchronization

A Speculative Race Condition SRC vulnerability that impacts modern CPU architectures supporting speculative execution related to Spectre V1 has been disclosed. An unauthenticated attacker can exploit this vulnerability to disclose arbitrary data from the CPU using race conditions to access the...

CPU hardware utilizing speculative execution may be vulnerable to speculative race conditions

Overview A Speculative Race Condition SRC vulnerability that impacts modern CPU architectures supporting speculative execution has been discovered. CPU hardware utilizing speculative execution that are vulnerable to Spectre v1 are likely affected. An unauthenticated attacker can exploit this...

SUSE CVE-2021-46908

In the Linux kernel, the following vulnerability has been resolved: bpf: Use correct permission flag for mixed signed bounds arithmetic We forbid adding unknown scalars with mixed signed bounds due to the spectre v1 masking mitigation. Hence this also needs bypassspecv1 flag instead of...

CVE-2021-46908

In the Linux kernel, the following vulnerability has been resolved: bpf: Use correct permission flag for mixed signed bounds arithmetic We forbid adding unknown scalars with mixed signed bounds due to the spectre v1 masking mitigation. Hence this also needs bypassspecv1 flag instead of...

CVE-2021-46908

In the Linux kernel, the following vulnerability has been resolved: bpf: Use correct permission flag for mixed signed bounds arithmetic We forbid adding unknown scalars with mixed signed bounds due to the spectre v1 masking mitigation. Hence this also needs bypassspecv1 flag instead of...

UBUNTU-CVE-2021-46908

In the Linux kernel, the following vulnerability has been resolved: bpf: Use correct permission flag for mixed signed bounds arithmetic We forbid adding unknown scalars with mixed signed bounds due to the spectre v1 masking mitigation. Hence this also needs bypassspecv1 flag instead of...

Spoofing

In the Linux kernel, the following vulnerability has been resolved: bpf: Use correct permission flag for mixed signed bounds arithmetic We forbid adding unknown scalars with mixed signed bounds due to the spectre v1 masking mitigation. Hence this also needs bypassspecv1 flag instead of...

CVE-2021-46908

In the Linux kernel, the following vulnerability has been resolved: bpf: Use correct permission flag for mixed signed bounds arithmetic We forbid adding unknown scalars with mixed signed bounds due to the spectre v1 masking mitigation. Hence this also needs bypassspecv1 flag instead of...

CVE-2021-46908 bpf: Use correct permission flag for mixed signed bounds arithmetic

In the Linux kernel, the following vulnerability has been resolved: bpf: Use correct permission flag for mixed signed bounds arithmetic We forbid adding unknown scalars with mixed signed bounds due to the spectre v1 masking mitigation. Hence this also needs bypassspecv1 flag instead of...

CVE-2021-46908 bpf: Use correct permission flag for mixed signed bounds arithmetic

In the Linux kernel, the following vulnerability has been resolved: bpf: Use correct permission flag for mixed signed bounds arithmetic We forbid adding unknown scalars with mixed signed bounds due to the spectre v1 masking mitigation. Hence this also needs bypassspecv1 flag instead of...

CVE-2021-46908

CVE-2021-46908 affects the Linux kernel BPF verifier: the issue stems from using an incorrect permission flag for mixed signed bounds arithmetic. The fix ensures bypass_spec_v1 is used (instead of allow_ptr_leaks) to align with spectre v1 mitigation requirements. The vulnerability has been resolv...

CVE-2021-46908: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: bpf: Use correct permission flag for mixed signed bounds arithmetic We forbid adding unknown scalars with mixed signed bounds due to the spectre v1 masking mitigation. Hence this also needs bypassspecv1 flag instead of...