SUSE CVE-2025-40248

In the Linux kernel, the following vulnerability has been resolved: vsock: Ignore signal/timeout on connect if already established During connect, acting on a signal/timeout by disconnecting an already established socket leads to several issues: 1. connect invoking vsocktransportcancelpkt -...

CVE-2025-40248

In the Linux kernel, the following vulnerability has been resolved: vsock: Ignore signal/timeout on connect if already established During connect, acting on a signal/timeout by disconnecting an already established socket leads to several issues: 1. connect invoking vsocktransportcancelpkt -...

AZL-71396 CVE-2025-40248 affecting package kernel for versions less than 6.6.119.3-1

In the Linux kernel, the following vulnerability has been resolved: vsock: Ignore signal/timeout on connect if already established During connect, acting on a signal/timeout by disconnecting an already established socket leads to several issues: 1. connect invoking vsocktransportcancelpkt -...

UBUNTU-CVE-2025-40248

In the Linux kernel, the following vulnerability has been resolved: vsock: Ignore signal/timeout on connect if already established During connect, acting on a signal/timeout by disconnecting an already established socket leads to several issues: 1. connect invoking vsocktransportcancelpkt -...

CVE-2025-40248 vsock: Ignore signal/timeout on connect() if already established

In the Linux kernel, the following vulnerability has been resolved: vsock: Ignore signal/timeout on connect if already established During connect, acting on a signal/timeout by disconnecting an already established socket leads to several issues: 1. connect invoking vsocktransportcancelpkt -...

CVE-2025-40248 vsock: Ignore signal/timeout on connect() if already established

In the Linux kernel, the following vulnerability has been resolved: vsock: Ignore signal/timeout on connect if already established During connect, acting on a signal/timeout by disconnecting an already established socket leads to several issues: 1. connect invoking vsocktransportcancelpkt -...

CVE-2025-40248

The CVE CVE-2025-40248 is supported by connected advisories detailing a vsock connect() race in the Linux kernel. Root cause: during connect(), signals/timeouts could cause disconnection of an already established vsock, racing with sendmsg() and other transport state changes. This could permanent...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-990789)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-990789 advisory. In the Linux kernel, the following vulnerability has been resolved: bpf, sockmap: Fix the sk-skforwardalloc warning of skstreamkillqueues When running testsockmap...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-989114)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989114 advisory. In the Linux kernel, the following vulnerability has been resolved: bpf, sockmap: Check for any of tcpbpfprots when cloning a listener A listening socket linked to a...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989106)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989106 advisory. In the Linux kernel, the following vulnerability has been resolved: bpf, sockmap: Fix potential memory leak on unlikely error case If skblinearize is needed and fail...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-990250)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-990250 advisory. In the Linux kernel, the following vulnerability has been resolved: bpf: Allow delete from sockmap/sockhash only if update is allowed We have seen an influx of...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-989777)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989777 advisory. In the Linux kernel, the following vulnerability has been resolved: bpf: Allow delete from sockmap/sockhash only if update is allowed We have seen an influx of...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-989869)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989869 advisory. In the Linux kernel, the following vulnerability has been resolved: bpf, sockmap: Check for any of tcpbpfprots when cloning a listener A listening socket linked to a...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989313)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989313 advisory. In the Linux kernel, the following vulnerability has been resolved: bpf, sockmap: Fix double uncharge the mem of skmsg If tcpbpfsendmsg is running during a tear down...

Siemens SIMATIC Devices Improper Input Validation (CVE-2024-38662)

bpf: Allow delete from sockmap/sockhash only if update is allowed. We have seen an influx of syzkaller reports where a BPF program attached to a tracepoint triggers a locking rule violation by performing a mapdelete on a sockmap/sockhash. We don't intend to support this artificial use scenario...

Siemens SIMATIC Devices Improper Locking (CVE-2024-35895)

"In the Linux kernel, the following vulnerability has been resolved: bpf, sockmap: Prevent lock inversion deadlock in map delete elem syzkaller started using corpuses where a BPF tracing program deletes elements from a sockmap/sockhash map. Because BPF tracing programs can be invoked from any...

SUSE CVE-2025-38165

In the Linux kernel, the following vulnerability has been resolved: bpf, sockmap: Fix panic when calling skblinearize The panic can be reproduced by executing the command: ./bench sockmap -c 2 -p 1 -a --rx-verdict-ingress --rx-strp 100000 Then a kernel panic was captured: ''' 657.460555 kernel BU...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-987627)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-987627 advisory. In the Linux kernel, the following vulnerability has been resolved: bpf, sockmap: Fix double uncharge the mem of skmsg If tcpbpfsendmsg is running during a tear down...

Exploit for CVE-2025-39913

PoC exploit for CVE-2025-39913, an exploit module targeting a me...

Linux Distros Unpatched Vulnerability : CVE-2022-50536

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: bpf, sockmap: Fix repeated calls to sockput when msg has moredata In tcpbpfsendverdict...