194 matches found
DEBIAN-CVE-2022-48989
In the Linux kernel, the following vulnerability has been resolved: fscache: Fix oops due to race with cookielru and usecookie If a cookie expires from the LRU and the LRUDISCARD flag is set, but the state machine has not run yet, it's possible another thread can call fscacheusecookie and begin t...
CVE-2022-48989
In the Linux kernel, the following vulnerability has been resolved: fscache: Fix oops due to race with cookielru and usecookie If a cookie expires from the LRU and the LRUDISCARD flag is set, but the state machine has not run yet, it's possible another thread can call fscacheusecookie and begin t...
UBUNTU-CVE-2022-48989
In the Linux kernel, the following vulnerability has been resolved: fscache: Fix oops due to race with cookielru and usecookie If a cookie expires from the LRU and the LRUDISCARD flag is set, but the state machine has not run yet, it's possible another thread can call fscacheusecookie and begin t...
CVE-2022-48989
CVE-2022-48989 affects the Linux kernel fscache component. The issue is a race between cookie_lru and use_cookie where a cookie can be withdrawn after being reused, causing a NULL dereference. The published fix clears the LRU_DISCARD bit if another thread uses the cookie before the cookie_worker ...
CVE-2022-48989 fscache: Fix oops due to race with cookie_lru and use_cookie
In the Linux kernel, the following vulnerability has been resolved: fscache: Fix oops due to race with cookielru and usecookie If a cookie expires from the LRU and the LRUDISCARD flag is set, but the state machine has not run yet, it's possible another thread can call fscacheusecookie and begin t...
CVE-2022-48989 fscache: Fix oops due to race with cookie_lru and use_cookie
In the Linux kernel, the following vulnerability has been resolved: fscache: Fix oops due to race with cookielru and usecookie If a cookie expires from the LRU and the LRUDISCARD flag is set, but the state machine has not run yet, it's possible another thread can call fscacheusecookie and begin t...
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 Linux kernel that stems from a competitive condition in the fscache component when a cookie expires...
fscache: delete fscache_cookie_lru_timer when fscache exits to avoid UAF
...
fs/netfs/fscache_cookie: add missing "n_accesses" check
...
SUSE CVE-2024-46786
In the Linux kernel, the following vulnerability has been resolved: fscache: delete fscachecookielrutimer when fscache exits to avoid UAF The fscachecookielrutimer is initialized when the fscache module is inserted, but is not deleted when the fscache module is removed. If timerreduce is called...
CVE-2024-46786
In the Linux kernel, the following vulnerability has been resolved: fscache: delete fscachecookielrutimer when fscache exits to avoid UAF The fscachecookielrutimer is initialized when the fscache module is inserted, but is not deleted when the fscache module is removed. If timerreduce is called...
CVE-2024-46786
In the Linux kernel, the following vulnerability has been resolved: fscache: delete fscachecookielrutimer when fscache exits to avoid UAF The fscachecookielrutimer is initialized when the fscache module is inserted, but is not deleted when the fscache module is removed. If timerreduce is called...
DEBIAN-CVE-2024-46786
In the Linux kernel, the following vulnerability has been resolved: fscache: delete fscachecookielrutimer when fscache exits to avoid UAF The fscachecookielrutimer is initialized when the fscache module is inserted, but is not deleted when the fscache module is removed. If timerreduce is called...
UBUNTU-CVE-2024-46786
In the Linux kernel, the following vulnerability has been resolved: fscache: delete fscachecookielrutimer when fscache exits to avoid UAF The fscachecookielrutimer is initialized when the fscache module is inserted, but is not deleted when the fscache module is removed. If timerreduce is called...
CVE-2024-46786 fscache: delete fscache_cookie_lru_timer when fscache exits to avoid UAF
In the Linux kernel, the following vulnerability has been resolved: fscache: delete fscachecookielrutimer when fscache exits to avoid UAF The fscachecookielrutimer is initialized when the fscache module is inserted, but is not deleted when the fscache module is removed. If timerreduce is called...
CVE-2024-46786
CVE-2024-46786 concerns the Linux kernel fscache subsystem. The connected documents confirm a concrete root cause: the fscache_cookie_lru_timer is initialized when the fscache module is loaded but is not deleted on module unload, which can lead to the timer being left on the per-CPU timer list an...
CVE-2024-46786 fscache: delete fscache_cookie_lru_timer when fscache exits to avoid UAF
In the Linux kernel, the following vulnerability has been resolved: fscache: delete fscachecookielrutimer when fscache exits to avoid UAF The fscachecookielrutimer is initialized when the fscache module is inserted, but is not deleted when the fscache module is removed. If timerreduce is called...
CVE-2024-46786
In the Linux kernel, the following vulnerability has been resolved: fscache: delete fscachecookielrutimer when fscache exits to avoid UAF The fscachecookielrutimer is initialized when the fscache module is inserted, but is not deleted when the fscache module is removed. If timerreduce is called...
SUSE CVE-2024-45000
In the Linux kernel, the following vulnerability has been resolved: fs/netfs/fscachecookie: add missing "naccesses" check This fixes a NULL pointer dereference bug due to a data race which looks like this: BUG: kernel NULL pointer dereference, address: 0000000000000008 PF: supervisor read access ...
AZL-48700 CVE-2024-45000 affecting package kernel for versions less than 6.6.51.1-1
In the Linux kernel, the following vulnerability has been resolved: fs/netfs/fscachecookie: add missing "naccesses" check This fixes a NULL pointer dereference bug due to a data race which looks like this: BUG: kernel NULL pointer dereference, address: 0000000000000008 PF: supervisor read access ...