Unity Linux 20.1070e Security Update: kernel (UTSA-2025-987044)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-987044 advisory. In the Linux kernel, the following vulnerability has been resolved: riscv, bpf: Fix potential NULL dereference The bpfjitbinaryfree function requires a non-NULL...

EUVD-2025-20968

Malicious code in bioql PyPI...

Linux Distros Unpatched Vulnerability : CVE-2021-29154

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - BPF JIT compilers in the Linux kernel through 5.11.12 have incorrect computation of branch displacements, allowing them to execute arbitrary code within the...

AZL-64907 CVE-2025-38280 affecting package kernel for versions less than 6.6.96.1-1

In the Linux kernel, the following vulnerability has been resolved: bpf: Avoid bpfprogret0warn when jit fails syzkaller reported an issue: WARNING: CPU: 3 PID: 217 at kernel/bpf/core.c:2357 bpfprogret0warn+0xa/0x20 kernel/bpf/core.c:2357 Modules linked in: CPU: 3 UID: 0 PID: 217 Comm: kworker/u32...

CVE-2025-38280

CVE-2025-38280 affects the Linux kernel’s BPF/JIT path. When a BPF program is compiled with JIT and CONFIG_BPF_JIT_ALWAYS_ON is not set while bpf_jit_enable is 1, the arch may attempt JIT the program, fail due to FAULT_INJECTION, and incorrectly treat the program as valid, causing a WARN_ON_ONCE ...

SUSE CVE-2022-49967

In the Linux kernel, the following vulnerability has been resolved: bpf: Fix a data-race around bpfjitlimit. While reading bpfjitlimit, it can be changed concurrently via sysctl, WRITEONCE in doprocdoulongvecminmax. The size of bpfjitlimit is long, so we need to add a paired READONCE to avoid...

DEBIAN-CVE-2022-50168

In the Linux kernel, the following vulnerability has been resolved: bpf, x86: fix freeing of not-finalized bpfprogpack syzbot reported a few issues with bpfprogpack 1, 2. This only happens with multiple subprogs. In jitsubprogs, we first call bpfintjitcompile on each sub program. And then, we cal...

DEBIAN-CVE-2022-49967

In the Linux kernel, the following vulnerability has been resolved: bpf: Fix a data-race around bpfjitlimit. While reading bpfjitlimit, it can be changed concurrently via sysctl, WRITEONCE in doprocdoulongvecminmax. The size of bpfjitlimit is long, so we need to add a paired READONCE to avoid...

CVE-2022-49967

In the Linux kernel, the following vulnerability has been resolved: bpf: Fix a data-race around bpfjitlimit. While reading bpfjitlimit, it can be changed concurrently via sysctl, WRITEONCE in doprocdoulongvecminmax. The size of bpfjitlimit is long, so we need to add a paired READONCE to avoid...

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 that stems from the presence of data contention in bpfjitlimit, which could lead to a load tear...

PT-2025-18840 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to the version with the adjusted bpf jit limit Description: A vulnerability in the Linux kernel has been resolved, related to the default bpf jit limit being insufficient. This issue was observed in AWS EKS...

AZL-69716 CVE-2022-49764 affecting package kernel 5.15.200.1-1

In the Linux kernel, the following vulnerability has been resolved: bpf: Prevent bpf program recursion for raw tracepoint probes We got report from sysbot 1 about warnings that were caused by bpf program attached to contentionbegin raw tracepoint triggering the same tracepoint by using...

The vulnerability of the bpf_int_jit_compile() function in the arch/s390/net/bpf_jit_comp.c module on the S390 Linux operating system allows a hacker to trigger a service failure.

The vulnerability of the bpfintjitcompile function in the arch/s390/net/bpfjitcomp.c module on the S390 Linux operating system kernel is related to improper memory release before deleting the last reference memory leak. Exploiting this vulnerability could allow an attacker to cause a service...

DEBIAN-CVE-2022-49552

In the Linux kernel, the following vulnerability has been resolved: bpf: Fix combination of jit blinding and pointers to bpf subprogs. The combination of jit blinding and pointers to bpf subprogs causes: 36.989548 BUG: unable to handle page fault for address: 0000000100000001 36.990342 PF:...

CVE-2021-47486

In the Linux kernel, the following vulnerability has been resolved: riscv, bpf: Fix potential NULL dereference The bpfjitbinaryfree function requires a non-NULL argument. When the RISC-V BPF JIT fails to converge in NRJITITERATIONS steps, jitdata-header will be NULL, which triggers a NULL...

UBUNTU-CVE-2021-47486

In the Linux kernel, the following vulnerability has been resolved: riscv, bpf: Fix potential NULL dereference The bpfjitbinaryfree function requires a non-NULL argument. When the RISC-V BPF JIT fails to converge in NRJITITERATIONS steps, jitdata-header will be NULL, which triggers a NULL...

EulerOS Virtualization 3.0.2.2 : kernel (EulerOS-SA-2023-1262)

According to the versions of the kernel packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - In doepollctl and eploopcheckproc of eventpoll.c, there is a possible use after free due to a logic error. This could lead to loc...

K72118410: Linux kernel vulnerability CVE-2021-29154

Security Advisory Description BPF JIT compilers in the Linux kernel through 5.11.12 have incorrect computation of branch displacements, allowing them to execute arbitrary code within the kernel context. This affects arch/x86/net/bpfjitcomp.c and arch/x86/net/bpfjitcomp32.c. CVE-2021-29154 Impact...

SUSE CVE-2015-4700

The bpfintjitcompile function in arch/x86/net/bpfjitcomp.c in the Linux kernel before 4.0.6 allows local users to cause a denial of service system crash by creating a packet filter and then loading crafted BPF instructions that trigger late convergence by the JIT compiler...

Huawei EulerOS: Security Advisory for kernel (EulerOS-SA-2023-1262)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2023 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...