Unity Linux 20.1070e Security Update: kernel (UTSA-2025-986996)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-986996 advisory. In the Linux kernel, the following vulnerability has been resolved: bpf: Track subprog poke descriptors correctly and fix use-after-free Subprograms are calling...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-414594)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-414594 advisory. This vulnerability allows local attackers to escalate privileges on affected installations of Linux Kernel 5.14-rc3. An attacker must first obtain the ability to...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-414597)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-414597 advisory. In the Linux kernel through 5.13.7, an unprivileged BPF program can obtain sensitive information from kernel memory via a Speculative Store Bypass side-channel attac...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-414546)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-414546 advisory. A race condition was found in the Linux kernel's ebpf verifier between bpfmapupdateelem and bpfmapfreeze due to a missing lock in kernel/bpf/syscall.c. In this flaw,...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-414539)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-414539 advisory. A memory leak vulnerability was found in the Linux kernel's eBPF for the Simulated networking device driver in the way user uses BPF for the device such that functio...

UBUNTU-CVE-2022-50490

In the Linux kernel, the following vulnerability has been resolved: bpf: Propagate error from htablockbucket to userspace In htabmaplookupanddeletebatch if htablockbucket returns -EBUSY, it will go to next bucket. Going to next bucket may not only skip the elements in current bucket silently, but...

CVE-2022-50490 bpf: Propagate error from htab_lock_bucket() to userspace

In the Linux kernel, the following vulnerability has been resolved: bpf: Propagate error from htablockbucket to userspace In htabmaplookupanddeletebatch if htablockbucket returns -EBUSY, it will go to next bucket. Going to next bucket may not only skip the elements in current bucket silently, but...

CVE-2023-53577 bpf, cpumap: Make sure kthread is running before map update returns

In the Linux kernel, the following vulnerability has been resolved: bpf, cpumap: Make sure kthread is running before map update returns The following warning was reported when running stress-mode enabled xdpredirectcpu with some RT threads: ------------ cut here ------------ WARNING: CPU: 4 PID: ...

CVE-2023-53577 bpf, cpumap: Make sure kthread is running before map update returns

In the Linux kernel, the following vulnerability has been resolved: bpf, cpumap: Make sure kthread is running before map update returns The following warning was reported when running stress-mode enabled xdpredirectcpu with some RT threads: ------------ cut here ------------ WARNING: CPU: 4 PID: ...

EUVD-2025-26113

Malicious code in bioql PyPI...

EUVD-2025-27932

Malicious code in bioql PyPI...

EUVD-2025-27920

Malicious code in bioql PyPI...

EUVD-2022-55480

Malicious code in bioql PyPI...

EUVD-2022-55432

Malicious code in bioql PyPI...

EUVD-2025-28963

Malicious code in bioql PyPI...

EUVD-2023-59863

Malicious code in bioql PyPI...

EUVD-2025-25562

Malicious code in bioql PyPI...

RLSA-2025:15471 Important: kernel security update

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: bpf: Don't use tnumrange on array range checking for poke descriptors CVE-2022-49985 kernel: posix-cpu-timers: fix race between handleposixcputimers and posixcputimerdel CVE-2025-38352 Fo...

PT-2025-44109

Name of the Vulnerable Software and Affected Versions Linux kernel versions 6.16.0+ and later Description The Linux kernel contains a flaw in the BPF subsystem related to handling struct operations on the LoongArch architecture. Specifically, the return values of struct operations are not correct...

PT-2025-44118

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a flaw within the BPF verifier in the check alu op function. The verifier incorrectly performs scalar adjustments for BPF NEG operations when the destination...