Important: Red Hat Security Advisory: kernel security update

An update for kernel is now available for Red Hat Enterprise Linux 7.7 Advanced Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for...

CBL Mariner 2.0 Security Update: kernel (CVE-2024-50051)

The version of kernel installed on the remote CBL Mariner 2.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2024-50051 advisory. - In the Linux kernel, the following vulnerability has been resolved: spi: mpc52xx: Add cancelworksync before...

CVE-2024-58060 bpf: Reject struct_ops registration that uses module ptr and the module btf_id is missing

In the Linux kernel, the following vulnerability has been resolved: bpf: Reject structops registration that uses module ptr and the module btfid is missing There is a UAF report in the bpfstructops when CONFIGMODULES=n. In particular, the report is on tcpcongestionops that has a "struct module...

Linux Distros Unpatched Vulnerability : CVE-2025-21727

"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: padata: fix UAF in padatareorder A bug was found when run ltp test: BUG: KASAN:...

Linux Distros Unpatched Vulnerability : CVE-2024-56675

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: Fix UAF via mismatching bpfprog/attachment RCU flavors Uprobes always use...

Linux Distros Unpatched Vulnerability : CVE-2025-21726

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: padata: avoid UAF for reorderwork Although the previous patch can avoid ps and ps UAF for...

Linux Distros Unpatched Vulnerability : CVE-2025-21762

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - arp: use RCU protection in arpxmit arpxmit can be called without RTNL or RCU protection. Use RCU protection to avoid potential UAF. CVE-2025-21762 Note that...

Linux Distros Unpatched Vulnerability : CVE-2024-53168

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - sunrpc: fix one UAF issue caused by sunrpc kernel tcp socket BUG: KASAN: slab-use-after-free in tcpwritetimerhandler+0x156/0x3e0 Read of size 1 at addr...

Linux Distros Unpatched Vulnerability : CVE-2024-41049

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: filelock: fix potential use-after-free in posixlockinode Light Hsieh reported a KASAN UAF...

Linux Distros Unpatched Vulnerability : CVE-2023-52637

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: can: j1939: Fix UAF in j1939skmatchfilter during setsockoptSOJ1939FILTER Lock jsk-sk to...

Linux Distros Unpatched Vulnerability : CVE-2021-47646

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: Revert Revert block, bfq: honor already-setup queue merges A crash 1 happened to be triggere...

Linux Distros Unpatched Vulnerability : CVE-2024-40906

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: net/mlx5: Always stop health timer during driver removal Currently, if teardownhca fails to...

CVE-2025-24301 Arkcompiler Ets Runtime has an UAF vulnerability

in OpenHarmony v5.0.2 and prior versions allow a local attacker arbitrary code execution in pre-installed apps through use after free. This vulnerability can be exploited only in restricted scenarios...

CVE-2025-24301 Arkcompiler Ets Runtime has an UAF vulnerability

in OpenHarmony v5.0.2 and prior versions allow a local attacker arbitrary code execution in pre-installed apps through use after free. This vulnerability can be exploited only in restricted scenarios...

CVE-2025-23414 Arkcompiler Ets Runtime has an UAF vulnerability

in OpenHarmony v5.0.2 and prior versions allow a local attacker arbitrary code execution in pre-installed apps through use after free. This vulnerability can be exploited only in restricted scenarios...

CVE-2025-23414 Arkcompiler Ets Runtime has an UAF vulnerability

in OpenHarmony v5.0.2 and prior versions allow a local attacker arbitrary code execution in pre-installed apps through use after free. This vulnerability can be exploited only in restricted scenarios...

CVE-2025-23409 Communication Dsoftbus has an UAF vulnerability

in OpenHarmony v5.0.2 and prior versions allow a local attacker arbitrary code execution in pre-installed apps through use after free. This vulnerability can be exploited only in restricted scenarios...

CVE-2025-20081 Communication Dsoftbus has an UAF vulnerability

in OpenHarmony v5.0.2 and prior versions allow a local attacker arbitrary code execution in pre-installed apps through use after free. This vulnerability can be exploited only in restricted scenarios...

CVE-2022-49291

In the Linux kernel, the following vulnerability has been resolved: ALSA: pcm: Fix races among concurrent hwparams and hwfree calls Currently we have neither proper check nor protection against the concurrent calls of PCM hwparams and hwfree ioctls, which may result in a UAF. Since the existing P...

CVE-2025-21812 ax25: rcu protect dev->ax25_ptr

In the Linux kernel, the following vulnerability has been resolved: ax25: rcu protect dev-ax25ptr syzbot found a lockdep issue 1. We should remove ax25 RTNL dependency in ax25setsockopt This should also fix a variety of possible UAF in ax25. 1 WARNING: possible circular locking dependency detecte...