2512 matches found
kernel: scsi: libfc: Fix use after free in fc_exch_abts_resp()
A vulnerability was found in the Linux kernel's SCSI libfc library in the fcexchabtsresp function, which can lead to a use-after-free scenario. This issue can occur because the function calls fcexchrelease, which decrements a reference count stored in the ep object and then frees the object once...
Volkswagen MIB3 Infotainment security vulnerabilities
Volkswagen MIB3 Infotainment is an infotainment system on a vehicle from Volkswagen Germany. A security vulnerability exists in Volkswagen MIB3 Infotainment that stems from a disabled abort flag in the Bluetooth stack, which could lead to bypassing the assertion function...
CVE-2022-50126
A flaw was found in the jbd2 module in the Linux kernel. An assertion failure can be triggered when a specific sequence of transactions and operations is performed due to incorrect synchronization, potentially resulting in a denial of service...
SUSE CVE-2022-50126
In the Linux kernel, the following vulnerability has been resolved: jbd2: fix assertion 'jh-bfrozendata == NULL' failure when journal aborted Following process will fail assertion 'jh-bfrozendata == NULL' in jbd2journaldirtymetadata: jbd2journalcommittransaction unlinkdir/a jh-btransaction = tran...
sound/usb/6fire/chip.c Heap Buffer Overflow DoS
The vulnerability of the usb6firechipabort function in the sound/usb/6fire/chip.c module, which supports USB audio devices in Linux operating systems, is related to the reutilization of previously freed memory. Exploiting this vulnerability can allow an attacker to cause a service failure...
DEBIAN-CVE-2022-50126
In the Linux kernel, the following vulnerability has been resolved: jbd2: fix assertion 'jh-bfrozendata == NULL' failure when journal aborted Following process will fail assertion 'jh-bfrozendata == NULL' in jbd2journaldirtymetadata: jbd2journalcommittransaction unlinkdir/a jh-btransaction = tran...
CVE-2022-50126
In the Linux kernel, the following vulnerability has been resolved: jbd2: fix assertion 'jh-bfrozendata == NULL' failure when journal aborted Following process will fail assertion 'jh-bfrozendata == NULL' in jbd2journaldirtymetadata: jbd2journalcommittransaction unlinkdir/a jh-btransaction = tran...
UBUNTU-CVE-2022-50126
In the Linux kernel, the following vulnerability has been resolved: jbd2: fix assertion 'jh-bfrozendata == NULL' failure when journal aborted Following process will fail assertion 'jh-bfrozendata == NULL' in jbd2journaldirtymetadata: jbd2journalcommittransaction unlinkdir/a jh-btransaction = tran...
CVE-2022-50126 jbd2: fix assertion 'jh->b_frozen_data == NULL' failure when journal aborted
In the Linux kernel, the following vulnerability has been resolved: jbd2: fix assertion 'jh-bfrozendata == NULL' failure when journal aborted Following process will fail assertion 'jh-bfrozendata == NULL' in jbd2journaldirtymetadata: jbd2journalcommittransaction unlinkdir/a jh-btransaction = tran...
CVE-2022-50126
CVE-2022-50126 concerns the Linux kernel, specifically jbd2: fix assertion 'jh->b_frozen_data == NULL' failure when a journal is aborted. The impact is a kernel BUG triggered during journal abort paths in jbd2_journal_dirty_metadata(), as seen in reproducer traces involving ext4 unlink operati...
CVE-2025-38016
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...
CVE-2022-50126: Reachable Assertion
In the Linux kernel, the following vulnerability has been resolved: jbd2: fix assertion 'jh-bfrozendata == NULL' failure when journal aborted Following process will fail assertion 'jh-bfrozendata == NULL' in jbd2journaldirtymetadata: jbd2journalcommittransaction unlinkdir/a jh-btransaction = tran...
Astra Linux – Vulnerability in Linux 6.12
In the Linux kernel, the following vulnerability has been resolved: rxrpc: Fixed the handling of received connection aborts. The handling of connection aborts that we have received has been corrected. Although the abort occurs at the connection level, it needs to be propagated to the calls on tha...
Astra Linux – Vulnerability in Linux 6.12
In the Linux kernel, the following vulnerability has been resolved: ublk: The handling of recovery and reissue in ublkabortqueue has been fixed. The commit 8284066946e6 “ublk: grabbing the request reference when the request is handled by userspace” does not grab the request reference in case of...
Astra Linux – Vulnerability in Linux 6.12
In the Linux kernel, the following vulnerability has been resolved: btrfs: Fixed an assertion failure that occurred when splitting an ordered extent after a transaction abort. If a direct IO write transaction abort occurs, we mark all existing ordered extents with the BTRFSORDEREDIOERR flag done...
UBUNTU-CVE-2025-37996
In the Linux kernel, the following vulnerability has been resolved: KVM: arm64: Fix uninitialized memcache pointer in usermemabort Commit fce886a60207 "KVM: arm64: Plumb the pKVM MMU in KVM" made the initialization of the local memcache variable in usermemabort conditional, leaving a codepath whe...
CVE-2025-37996
Summary: CVE-2025-37996 affects the Linux kernel on ARM64 with KVM. The root cause was an uninitialized local memcache pointer in user_mem_abort() caused by a conditional initialization after the commit that plumbed the pKVM MMU. A code path through kvm_pgtable_stage2_map() could use the uninitia...
Linux Kernel Security Vulnerabilities
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 an uninitialized memcache pointer in usermemabort...
kernel: wifi: rtw89: fix null pointer access when abort scan
In the Linux kernel, the following vulnerability has been resolved: wifi: rtw89: fix null pointer access when abort scan The Linux kernel CVE team has assigned CVE-2024-35946 to this issue. Upstream advisory: https://lore.kernel.org/linux-cve-announce/2024051921-CVE-2024-35946-c2c2@gregkh/T...