20 matches found
Astra Linux – Vulnerability in Linux 5.10
In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hcicore: Fixed the issue of the sentcmd skb being leaked before it was freed. The sentcmd memory was not freed before freeing hcidev, causing it to leak its contents...
Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-401400)
The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-401400 advisory. In the Linux kernel, the following vulnerability has been resolved: Bluetooth: Fix memory leak in hcireqsynccomplete In 'hcireqsynccomplete', always free the previou...
EUVD-2023-59703
Malicious code in bioql PyPI...
Linux Distros Unpatched Vulnerability : CVE-2024-26887
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: Bluetooth: btusb: Fix memory leak This checks if CONFIGDEVCOREDUMP is enabled before...
ROS-20250602-01
A vulnerability in the Bluetooth component of the Linux kernel is related to a memory leak in the function hcigetrandomaddress in net/bluetooth/hcisync.c. Exploitation of the vulnerability could allow an attacker to cause a denial of service A vulnerability in the traceeventshist component of the...
CVE-2022-49908 Bluetooth: L2CAP: Fix memory leak in vhci_write
In the Linux kernel, the following vulnerability has been resolved: Bluetooth: L2CAP: Fix memory leak in vhciwrite Syzkaller reports a memory leak as follows: ==================================== BUG: memory leak unreferenced object 0xffff88810d81ac00 size 240: ... hex dump first 32 bytes: 00 00 ...
CVE-2022-49908 Bluetooth: L2CAP: Fix memory leak in vhci_write
In the Linux kernel, the following vulnerability has been resolved: Bluetooth: L2CAP: Fix memory leak in vhciwrite Syzkaller reports a memory leak as follows: ==================================== BUG: memory leak unreferenced object 0xffff88810d81ac00 size 240: ... hex dump first 32 bytes: 00 00 ...
Linux kernel 安全漏洞
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 a Bluetooth L2CAP memory leak that could lead to resource exhaustion...
DEBIAN-CVE-2023-53017
In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hcisync: fix memory leak in hciupdateadvdata When hcicmdsyncqueue failed in hciupdateadvdata, instptr is not freed, which will cause memory leak, convert to use ERRPTR/PTRERR to pass the instance to callback so no memo...
CVE-2023-53018 Bluetooth: hci_conn: Fix memory leaks
In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hciconn: Fix memory leaks When hcicmdsyncqueue failed in hcileterminatebig or hcilebigterminate, the memory pointed by variable d is not freed, which will cause memory leak. Add release process to error path...
CVE-2023-53017
In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hcisync: fix memory leak in hciupdateadvdata When hcicmdsyncqueue failed in hciupdateadvdata, instptr is not freed, which will cause memory leak, convert to use ERRPTR/PTRERR to pass the instance to callback so no memo...
CVE-2023-53017
The CVE-2023-53017 entry concerns a memory leak in the Linux kernel Bluetooth stack (hci_sync path). Root cause: in hci_update_adv_data(), if hci_cmd_sync_queue() fails, the allocated inst_ptr was not freed. Mitigation: switch to using ERR_PTR/PTR_ERR to pass the instance to the callback, so no a...
Linux kernel 安全漏洞
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 a memory leak when Bluetooth hcisync updates advertised data...
CVE-2022-49116
In the Linux kernel, the following vulnerability has been resolved: Bluetooth: use memset avoid memory leaks Use memset to initialize structs to prevent memory leaks in l2capecredconnect...
CVE-2022-49116
In the Linux kernel, the following vulnerability has been resolved: Bluetooth: use memset avoid memory leaks Use memset to initialize structs to prevent memory leaks in l2capecredconnect...
CVE-2022-49116 Bluetooth: use memset avoid memory leaks
In the Linux kernel, the following vulnerability has been resolved: Bluetooth: use memset avoid memory leaks Use memset to initialize structs to prevent memory leaks in l2capecredconnect...
Azure Linux 3.0 Security Update: kernel (CVE-2024-35978)
The version of kernel installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2024-35978 advisory. - In the Linux kernel, the following vulnerability has been resolved: Bluetooth: Fix memory leak in...
August 29, 2024—KB5041582 (OS Build 19045.4842) Preview
August 29, 2024—KB5041582 OS Build 19045.4842 Preview 11/17/20 For information about Windows update terminology, see the article about the types of Windows updates and the monthly quality update types. For an overview of Windows 10, version 22H2, see its update history page. Note Follow...
PT-2024-21559 · Linux +4 · Linux Kernel +4
Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The issue is related to a memory leak in the Bluetooth component of the Linux kernel, specifically in the btusb module. The problem occurs when the CONFIG DEV COREDUMP configuration is...
USN-5851-1 linux, linux-azure, linux-azure-5.15, linux-gkeop, linux-hwe-5.15, linux-ibm, linux-kvm, linux-lowlatency, linux-lowlatency-hwe-5.15, linux-oracle, linux-oracle-5.15, linux-raspi vulnerabilities
It was discovered that a memory leak existed in the Unix domain socket implementation of the Linux kernel. A local attacker could use this to cause a denial of service memory exhaustion. CVE-2022-3543 It was discovered that the Bluetooth HCI implementation in the Linux kernel did not properly...