SUSE CVE-2015-4170

Race condition in the ldsemcmpxchg function in drivers/tty/ttyldsem.c in the Linux kernel before 3.13-rc4-next-20131218 allows local users to cause a denial of service ldsemdownread and ldsemdownwrite deadlock by establishing a new tty thread during shutdown of a previous tty thread...

GSD-2022-1002852 x86/uaccess: Implement macros for CMPXCHG on user addresses

x86/uaccess: Implement macros for CMPXCHG on user addresses 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 v5.18.2 by commit...

PT-2022-31449

Name of the Vulnerable Software and Affected Versions Linux Kernel versions v5.2 through v5.17.12 Description The issue concerns the use of try cmpxchg user to update guest PTE A/D bits in KVM x86. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kerne...

PT-2022-31448

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.17.13 Description A potential security issue exists due to a typo in the try cmpxchg user function, which may cause non-atomic behavior. The actual impact and attack plausibility have not yet been proven...

PT-2022-31429

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to 5.17.13 Description The issue is related to the implementation of macros for CMPXCHG on user addresses in the x86/uaccess component. The actual impact and attack plausibility have not yet been proven...

PT-2022-31115

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.18.2 Description The issue is related to the implementation of macros for CMPXCHG on user addresses in the x86/uaccess component. The actual impact and attack plausibility have not yet been proven...

PT-2022-31141

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.18.2 Description The issue concerns the use of try cmpxchg user to update guest PTE A/D bits in KVM x86. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel...

PT-2022-31133

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.18.2 Description A potential security issue exists due to a typo in the try cmpxchg user function, which may cause non-atomic behavior. The actual impact and attack plausibility have not yet been proven...

PT-2022-37969

Уязвимость функции paging64 cmpxchg gpte модуля arch/x86/kvm/mmu/paging tmpl.h подсистемы виртуализации на платформе x86 ядра операционной системы Linux связана с использованием недостаточно случайных значений. Эксплуатация уязвимости может позволить нарушителю вызвать отказ в обслуживании...

GSD-2021-1002730 bpf: Fix kernel address leakage in atomic cmpxchg's r0 aux reg

bpf: Fix kernel address leakage in atomic cmpxchg's r0 aux reg 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 v5.15.11 by commit...

PT-2021-27198

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.15.11 Description The issue concerns a kernel address leakage in atomic cmpxchg's r0 aux reg. This problem was introduced in version v5.12 and is fixed in Linux Kernel version v5.15.11. The actual impact and...

PT-2021-8240

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The issue is related to a kernel address leakage in the atomic cmpxchg's r0 aux reg of the BPF component. The implementation of BPF CMPXCHG has parameters including old-val and new-val,...

CVE-2015-4170

Race condition in the ldsemcmpxchg function in drivers/tty/ttyldsem.c in the Linux kernel before 3.13-rc4-next-20131218 allows local users to cause a denial of service ldsemdownread and ldsemdownwrite deadlock by establishing a new tty thread during shutdown of a previous tty thread...

CVE-2015-4170

Race condition in the ldsemcmpxchg function in drivers/tty/ttyldsem.c in the Linux kernel before 3.13-rc4-next-20131218 allows local users to cause a denial of service ldsemdownread and ldsemdownwrite deadlock by establishing a new tty thread during shutdown of a previous tty thread...

PT-2016-3618

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 3.13-rc4-next-20131218 Description A race condition exists in the ldsem cmpxchg function, allowing local users to cause a denial of service. This can lead to a deadlock between ldsem down read and ldsem down writ...