8 matches found
Astra Linux – Vulnerability in Linux 5.10
In the Linux kernel, the following vulnerability has been resolved: bpf: Fixed the KASAN use-after-free Read issue in computeeffectiveprogs. Syzbot identified a use-after-free bug in computeeffectiveprogs. The reproducer creates a number of BPF links, causing a failure in the injected allocation...
EUVD-2022-55480
Malicious code in bioql PyPI...
DEBIAN-CVE-2022-50219
In the Linux kernel, the following vulnerability has been resolved: bpf: Fix KASAN use-after-free Read in computeeffectiveprogs Syzbot found a Use After Free bug in computeeffectiveprogs. The reproducer creates a number of BPF links, and causes a fault injected alloc to fail, while calling...
UBUNTU-CVE-2022-50219
In the Linux kernel, the following vulnerability has been resolved: bpf: Fix KASAN use-after-free Read in computeeffectiveprogs Syzbot found a Use After Free bug in computeeffectiveprogs. The reproducer creates a number of BPF links, and causes a fault injected alloc to fail, while calling...
SUSE CVE-2024-50260
In the Linux kernel, the following vulnerability has been resolved: sockmap: fix a NULL pointer dereference in sockmaplinkupdateprog The following race condition could trigger a NULL pointer dereference: sockmaplinkdetach: sockmaplinkupdateprog: mutexlock&sockmapmutex; ... sockmaplink-map = NULL;...
DEBIAN-CVE-2024-50260
In the Linux kernel, the following vulnerability has been resolved: sockmap: fix a NULL pointer dereference in sockmaplinkupdateprog The following race condition could trigger a NULL pointer dereference: sockmaplinkdetach: sockmaplinkupdateprog: mutexlock&sockmapmutex; ... sockmaplink-map = NULL;...
kernel: bpf: Fix KASAN use-after-free Read in compute_effective_progs
A flaw was found in the Linux kernel's BPF Berkeley Packet Filter subsystem. When detaching BPF links under memory allocation failure conditions, an already freed pointer is mistakenly retained on the control group list. A local attacker can exploit this use-after-free flaw during subsequent...
kernel: bpf: Fix KASAN use-after-free Read in compute_effective_progs
A flaw was found in the Linux kernel's BPF Berkeley Packet Filter subsystem. When detaching BPF links under memory allocation failure conditions, an already freed pointer is mistakenly retained on the control group list. A local attacker can exploit this use-after-free flaw during subsequent...