DEBIAN-CVE-2025-37924

In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix use-after-free in kerberos authentication Setting sess-user = NULL was introduced to fix the dangling pointer created by ksmbdfreeuser. However, it is possible another thread could be operating on the session and make...

UBUNTU-CVE-2025-37950

In the Linux kernel, the following vulnerability has been resolved: ocfs2: fix panic in failed foilio allocation commit 7e119cff9d0a "ocfs2: convert wpages to wfolios" and commit 9a5e08652dc4b "ocfs2: use an array of folios instead of an array of pages" save -ENOMEM in the folio array upon...

CVE-2022-49505

Mode C: The CVE-2022-49505 issue affects the Linux kernel NFC subsystem. The root cause is a UAF (use-after-free) of the rfkill object in the NFC device handling: during nfc_dev_up() and related operations, the rfkill state could be dereferenced if the device is removed via nfc_unregister_device(...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: Driver core: Bus – Fixed a double-free in the driver API function busregister. For busregister, any error that occurs after ksetregister will cause the @priv variable to be freed twice. This issue was fixed by setting @priv to NU...

UBUNTU-CVE-2024-53191

In the Linux kernel, the following vulnerability has been resolved: wifi: ath12k: fix warning when unbinding If there is an error during some initialization related to firmware, the buffers dp-txringi.txstatus are released. However this is released again when the device is unbinded ath12kpci, and...

UBUNTU-CVE-2024-53188

In the Linux kernel, the following vulnerability has been resolved: wifi: ath12k: fix crash when unbinding If there is an error during some initialization related to firmware, the function ath12kdpcccleanup is called to release resources. However this is released again when the device is unbinded...

AZL-53057 CVE-2024-50217 affecting package kernel 5.15.200.1-1

In the Linux kernel, the following vulnerability has been resolved: btrfs: fix use-after-free of block device file in btrfsfreeextradevids Mounting btrfs from two images which have the same one fsid and two different devuuids in certain executing order may trigger an UAF for variable...

CVE-2024-50186 net: explicitly clear the sk pointer, when pf->create fails

In the Linux kernel, the following vulnerability has been resolved: net: explicitly clear the sk pointer, when pf-create fails We have recently noticed the exact same KASAN splat as in commit 6cd4a78d962b "net: do not leave a dangling sk pointer, when socket creation fails". The problem is that...

UBUNTU-CVE-2024-50055

In the Linux kernel, the following vulnerability has been resolved: driver core: bus: Fix double free in driver API busregister For busregister, any error which happens after ksetregister will cause that @priv are freed twice, fixed by setting @priv with NULL after the first free...

UBUNTU-CVE-2024-41062

In the Linux kernel, the following vulnerability has been resolved: bluetooth/l2cap: sync sock recv cb and release The problem occurs between the system call to close the sock and hcirxwork, where the former releases the sock and the latter accesses it without lock protection. CPU0 CPU1 ---- ----...

UBUNTU-CVE-2021-47058

In the Linux kernel, the following vulnerability has been resolved: regmap: set debugfsname to NULL after it is freed There is a upstream commit cffa4b2122f5"regmap:debugfs: Fix a memory leak when calling regmapattachdev" that adds a if condition when create name for debugfsname. With below...

UBUNTU-CVE-2021-47068

In the Linux kernel, the following vulnerability has been resolved: net/nfc: fix use-after-free llcpsockbind/connect Commits 8a4cd82d "nfc: fix refcount leak in llcpsockconnect" and c33b1cc62 "nfc: fix refcount leak in llcpsockbind" fixed a refcount leak bug in bind/connect but introduced a...

SUSE CVE-2019-19553

In Wireshark 3.0.0 to 3.0.6 and 2.6.0 to 2.6.12, the CMS dissector could crash. This was addressed in epan/dissectors/asn1/cms/packet-cms-template.c by ensuring that an object identifier is set to NULL after a ContentInfo dissection...

SUSE CVE-2020-25669

A vulnerability was found in the Linux Kernel where the function sunkbdreinit having been scheduled by sunkbdinterrupt before sunkbd being freed. Though the dangling pointer is set to NULL in sunkbddisconnect, there is still an alias in sunkbdreinit causing Use After Free...

Firefox arbitrary code execution flaw

The garbage-collection implementation in Mozilla Firefox before 3.0.11, Thunderbird before 2.0.0.22, and SeaMonkey before 1.1.17 sets an element's owner document to null in unspecified circumstances, which allows remote attackers to execute arbitrary JavaScript with chrome privileges via a crafte...