CVE-2022-50067

Concretely, CVE-2022-50067 affects Linux kernel’s btrfs relocation logic: if prepare_to_relocate() triggers a failure during a transaction, the code frees the relocation control (rc) but does not clear fs_info->reloc_ctl, leading to a use-after-free when btrfs_init_reloc_root() later reads rc....

CVE-2022-50062 net: bgmac: Fix a BUG triggered by wrong bytes_compl

In the Linux kernel, the following vulnerability has been resolved: net: bgmac: Fix a BUG triggered by wrong bytescompl On one of our machines we got: kernel BUG at lib/dynamicqueuelimits.c:27! Internal error: Oops - BUG: 0 1 PREEMPT SMP ARM CPU: 0 PID: 1166 Comm: irq/41-bgmac Tainted: G W O...

CVE-2022-50013 f2fs: fix to avoid use f2fs_bug_on() in f2fs_new_node_page()

In the Linux kernel, the following vulnerability has been resolved: f2fs: fix to avoid use f2fsbugon in f2fsnewnodepage As Dipanjan Das reported, syzkaller found a f2fs bug as below: RIP: 0010:f2fsnewnodepage+0x19ac/0x1fc0 fs/f2fs/node.c:1295 Call Trace: writeallxattrs fs/f2fs/xattr.c:487 inline...

CVE-2022-50013

In the Linux kernel, the following vulnerability has been resolved: f2fs: fix to avoid use f2fsbugon in f2fsnewnodepage As Dipanjan Das reported, syzkaller found a f2fs bug as below: RIP: 0010:f2fsnewnodepage+0x19ac/0x1fc0 fs/f2fs/node.c:1295 Call Trace: writeallxattrs fs/f2fs/xattr.c:487 inline...

CVE-2022-50002

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: LAG, fix logic over MLX5LAGFLAGNDEVSREADY Only set MLX5LAGFLAGNDEVSREADY if both netdevices are registered. Doing so guarantees that both ldev-pfMLX5LAGP0.dev and ldev-pfMLX5LAGP1.dev have valid pointers when...

CVE-2022-49998 rxrpc: Fix locking in rxrpc's sendmsg

In the Linux kernel, the following vulnerability has been resolved: rxrpc: Fix locking in rxrpc's sendmsg Fix three bugs in the rxrpc's sendmsg implementation: 1 rxrpcnewclientcall should release the socket lock when returning an error from rxrpcgetcallslot. 2 rxrpcwaitfortxwindowintr will return...

CVE-2022-49981 HID: hidraw: fix memory leak in hidraw_release()

In the Linux kernel, the following vulnerability has been resolved: HID: hidraw: fix memory leak in hidrawrelease Free the buffered reports before deleting the list entry. BUG: memory leak unreferenced object 0xffff88810e72f180 size 32: comm "softirq", pid 0, jiffies 4294945143 age 16.080s hex du...

CVE-2022-49970 bpf, cgroup: Fix kernel BUG in purge_effective_progs

In the Linux kernel, the following vulnerability has been resolved: bpf, cgroup: Fix kernel BUG in purgeeffectiveprogs Syzkaller reported a triggered kernel BUG as follows: ------------ cut here ------------ kernel BUG at kernel/bpf/cgroup.c:925! invalid opcode: 0000 1 PREEMPT SMP NOPTI CPU: 1 PI...

CVE-2022-49970

In the Linux kernel, the following vulnerability has been resolved: bpf, cgroup: Fix kernel BUG in purgeeffectiveprogs Syzkaller reported a triggered kernel BUG as follows: ------------ cut here ------------ kernel BUG at kernel/bpf/cgroup.c:925! invalid opcode: 0000 1 PREEMPT SMP NOPTI CPU: 1 PI...

CVE-2022-49958

Summary: CVE-2022-49958 affects the Linux kernel net/sched subsystem. When an ethernet device with multiple queues fails to attach a qdisc to queue 0 due to memory exhaustion, the code may leave the original qdisc attached on other queues and fall back to noqueue, causing a reference leak if the ...

CVE-2022-49956 staging: rtl8712: fix use after free bugs

In the Linux kernel, the following vulnerability has been resolved: staging: rtl8712: fix use after free bugs Read/WriteMACREG callbacks are NULL so the read/writemacreghdl functions don't do anything except free the "pcmd" pointer. It results in a use after free. Delete them...

AZL-63938 CVE-2025-38066 affecting package kernel for versions less than 6.6.96.1-1

In the Linux kernel, the following vulnerability has been resolved: dm cache: prevent BUGON by blocking retries on failed device resumes A cache device failing to resume due to mapping errors should not be retried, as the failure leaves a partially initialized policy object. Repeating the resume...

CVE-2025-38016 HID: bpf: abort dispatch if device destroyed

In the Linux kernel, the following vulnerability has been resolved: HID: bpf: abort dispatch if device destroyed The current HID bpf implementation assumes no output report/request will go through it after hidbpfdestroydevice has been called. This leads to a bug that unplugging certain types of H...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: btrfs: The program exits after a state insertion failure at btrfsconvertextentbit. If the insertstate function fails, it returns an error pointer. We then call extentiotreepanic, which will trigger a BUG. However, if CONFIGBUG is...

TencentOS Server 3: Image builder components bug fix, enhancement and (TSSA-2024:0430)

The version of Tencent Linux installed on the remote TencentOS Server 3 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the TSSA-2024:0430 advisory. Package updates are available for TencentOS Server 3 that fix the following vulnerabilities:...

Important: Red Hat Security Advisory: OpenShift Container Platform 4.16.42 bug fix and security update

Red Hat OpenShift Container Platform release 4.16.42 is now available with updates to packages and images that fix several bugs and add enhancements. This release includes a security update for Red Hat OpenShift Container Platform 4.16. Red Hat Product Security has rated this update as having a...

[SECURITY] [DLA 4215-1] ublock-origin security update

Debian LTS Advisory DLA-4215-1 [email protected] https://www.debian.org/lts/security/ Markus Koschany June 12, 2025 https://wiki.debian.org/LTS Package : ublock-origin Version : 1.62.0+dfsg-0+deb11u1 CVE ID : CVE-2025-4215 Debian Bug : 1104635 A flaw was found in ublock-origin, a...

Important: Red Hat Security Advisory: OpenShift Container Platform 4.17.33 bug fix and security update

Red Hat OpenShift Container Platform release 4.17.33 is now available with updates to packages and images that fix several bugs and add enhancements. This release includes a security update for Red Hat OpenShift Container Platform 4.17. Red Hat Product Security has rated this update as having a...

Updated cockpit packages fix security vulnerability & bug

Mageia's internal bug: In the current version you can't login in the web interface with firefox or chromium-browser packaged by Mageia. This update fixes the issue, but it is reported that could need to reboot and clear cookies from your browser. A flaw was found in the cockpit package. This flaw...

Important: Red Hat Bug Fix Advisory: Red Hat Quay v3.12.10 bug fix release

Red Hat Quay 3.12.10 is now available with bug fixes. 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 each vulnerability from the CVE links in t...