OESA-2025-1513 kernel security update

The Linux Kernel, the operating system core itself. Security Fixes: In the Linux kernel, the following vulnerability has been resolved: Bluetooth: Fix use after free in hcisendacl This fixes the following trace caused by receiving HCIEVDISCONNPHYLINKCOMPLETE which does call hciconndel without fir...

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 post-release reuse issue in hcisendacl in the Bluetooth driver...

PT-2022-30748

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v4.9.311 Description The issue is related to a use after free in hci send acl, which may potentially lead to security vulnerabilities. The actual impact and attack plausibility have not yet been proven...

PT-2022-30589

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v4.19.238 Description The issue is related to a use after free in hci send acl, which may potentially lead to security vulnerabilities. However, the actual impact and attack plausibility have not yet been proven...

PT-2022-30677

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v4.14.276 Description The issue is related to a use after free in hci send acl, which may potentially lead to security vulnerabilities. However, the actual impact and attack plausibility have not yet been proven...

PT-2022-30465

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.4.189 Description The issue is related to a use after free in hci send acl, which may potentially lead to security vulnerabilities. However, the actual impact and attack plausibility have not yet been proven...

PT-2022-30269

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.10.111 Description The issue is related to a use after free in hci send acl, which may potentially lead to security vulnerabilities. The actual impact and attack plausibility have not yet been proven...

PT-2022-29657

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.16.20 Description The issue is related to a use after free in hci send acl, which may potentially lead to security vulnerabilities. However, the actual impact and attack plausibility have not yet been proven...

PT-2022-29315

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.17.3 Description The issue is related to a use after free in hci send acl, which may potentially lead to security vulnerabilities. However, the actual impact and attack plausibility have not yet been proven...

PT-2022-29984

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.15.34 Description The issue is related to a use after free in hci send acl, which may potentially lead to security vulnerabilities. The actual impact and attack plausibility have not yet been proven...

PT-2025-8039

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 5.17.0-rc5 Description A use-after-free issue has been identified in the Linux kernel's Bluetooth functionality, specifically in the hci send acl function. This issue arises when the HCI EV DISCONN PHY LINK...