kernel: use-after-free in l1oip timer handlers

A use-after-free flaw was found in the Linux kernel’s ISDN over IP tunnel functionality in how a local user triggers the releasecard function called from l1oipcleanup. This flaw allows a local user to crash or potentially escalate their privileges on the system...

SUSE CVE-2022-3565

A vulnerability, which was classified as critical, has been found in Linux Kernel. Affected by this issue is the function deltimer of the file drivers/isdn/mISDN/l1oipcore.c of the component Bluetooth. The manipulation leads to use after free. It is recommended to apply a patch to fix this issue...

CVE-2022-3565

A use-after-free flaw was found in the Linux kernel’s ISDN over IP tunnel functionality in how a local user triggers the releasecard function called from l1oipcleanup. This flaw allows a local user to crash or potentially escalate their privileges on the system. Mitigation To mitigate this issue,...

GSD-2022-1007663 mISDN: fix use-after-free bugs in l1oip timer handlers

mISDN: fix use-after-free bugs in l1oip timer handlers This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v4.9.331 by commit...

GSD-2022-1007602 mISDN: fix use-after-free bugs in l1oip timer handlers

mISDN: fix use-after-free bugs in l1oip timer handlers This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v4.14.296 by commit...

GSD-2022-1007528 mISDN: fix use-after-free bugs in l1oip timer handlers

mISDN: fix use-after-free bugs in l1oip timer handlers This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v4.19.262 by commit...

GSD-2022-1007425 mISDN: fix use-after-free bugs in l1oip timer handlers

mISDN: fix use-after-free bugs in l1oip timer handlers This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.4.220 by commit...

GSD-2022-1007291 mISDN: fix use-after-free bugs in l1oip timer handlers

mISDN: fix use-after-free bugs in l1oip timer handlers This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.10.150 by commit...

GSD-2022-1007098 mISDN: fix use-after-free bugs in l1oip timer handlers

mISDN: fix use-after-free bugs in l1oip timer handlers This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.15.75 by commit...

GSD-2022-1006847 mISDN: fix use-after-free bugs in l1oip timer handlers

mISDN: fix use-after-free bugs in l1oip timer handlers This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v6.0.3 by commit...

PT-2022-35918 · Misdn +1 · Misdn +1

Name of the Vulnerable Software and Affected Versions: mISDN versions prior to v4.9.331 Description: The issue concerns use-after-free bugs in l1oip timer handlers. The actual impact and attack plausibility have not yet been proven. Recommendations: For versions prior to v4.9.331, update to Linux...

PT-2022-35102 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v6.0.3 Description: The issue concerns use-after-free bugs in l1oip timer handlers. The actual impact and attack plausibility have not yet been proven. Recommendations: For Linux Kernel versions prior to v6.0.3,...

PT-2022-35857 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v4.14.296 Description: The issue concerns use-after-free bugs in l1oip timer handlers. The actual impact and attack plausibility have not yet been proven. Recommendations: For Linux Kernel versions prior to...

CVE-2022-3565

A vulnerability, which was classified as critical, has been found in Linux Kernel. Affected by this issue is the function deltimer of the file drivers/isdn/mISDN/l1oipcore.c of the component Bluetooth. The manipulation leads to use after free. It is recommended to apply a patch to fix this issue...

UBUNTU-CVE-2022-3565

A vulnerability, which was classified as critical, has been found in Linux Kernel. Affected by this issue is the function deltimer of the file drivers/isdn/mISDN/l1oipcore.c of the component Bluetooth. The manipulation leads to use after free. It is recommended to apply a patch to fix this issue...