1005 matches found
Linux Distros Unpatched Vulnerability : CVE-2024-58098
"The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - bpf: track changespktdata property for global functions When processing calls to certain helpers, verifier invalidates all packet pointers in a current state...
Linux Distros Unpatched Vulnerability : CVE-2025-37807
"The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - bpf: Fix kmemleak warning for percpu hashmap Vlad Poenaru reported the following kmemleak issue: unreferenced object 0x606fd7c44ac8 size 32: backtrace crc 0:...
Linux Distros Unpatched Vulnerability : CVE-2021-38300
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - arch/mips/net/bpfjit.c in the Linux kernel before 5.4.10 can generate undesirable machine code when transforming unprivileged cBPF programs, allowing execution ...
bpf: fix ktls panic with sockmap
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bpf: Check rcu_read_lock_trace_held() in bpf_map_lookup_percpu_elem()
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Linux Distros Unpatched Vulnerability : CVE-2021-29648
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - An issue was discovered in the Linux kernel before 5.11.11. The BPF subsystem does not properly consider that resolvedids and resolvedsizes are intentionally...
PT-2025-35996
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a flaw in the BPF subsystem related to jump offset calculation in tailcall functionality. An extra pass during BPF compilation can skip JIT context...
DEBIAN-CVE-2025-38489
In the Linux kernel, the following vulnerability has been resolved: s390/bpf: Fix bpfarchtextpoke with newaddr == NULL again Commit 7ded842b356d "s390/bpf: Fix bpfplt pointer arithmetic" has accidentally removed the critical piece of commit c730fce7c70c "s390/bpf: Fix bpfarchtextpoke with newaddr...
OESA-2025-1877 kernel security update
The Linux Kernel, the operating system core itself. Security Fixes: In the Linux kernel, the following vulnerability has been resolved: bpf: Do markchainprecision for ARGCONSTALLOCSIZEORZERO Precision markers need to be propagated whenever we have an ARGCONST style argument, as the verifier canno...
OESA-2025-1876 kernel security update
The Linux Kernel, the operating system core itself. Security Fixes: In the Linux kernel, the following vulnerability has been resolved: bpf: Do markchainprecision for ARGCONSTALLOCSIZEORZERO Precision markers need to be propagated whenever we have an ARGCONST style argument, as the verifier canno...
PT-2025-33789
Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The Linux kernel contains a vulnerability in the BPF Berkeley Packet Filter subsystem. A crafted BPF program can cause a kernel warning due to improper handling of narrower access to...
PT-2025-33784
Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The Linux kernel contains a flaw in the ARM64 BPF JIT related to frame pointer FP initialization for exception boundaries. Specifically, when a BPF program acts as an exception boundar...
kernel: tcp/dccp: Don't use timer_pending() in reqsk_queue_unlink().
A use-after-free UAF vulnerability was found and fixed in the Linux kernel's TCP subsystem related to request socket reqsk timers during handshake handling. This issue stems from a race condition caused by relying on timerpending in reqskqueueunlink. This could result in the timer continuing to r...
The vulnerability in the kernel/trace/bpftrace.c module of the Linux operating system’s subsystem BPF allows a hacker to cause a service failure.
The vulnerability in the kernel/trace/bpftrace.c module of the Linux operating system’s subsystem BPF is related to improper resource release. Exploiting this vulnerability can allow an attacker to cause a service failure...
SUSE-SU-2025:02322-1 Security update for the Linux Kernel
The SUSE Linux Enterprise 15 SP4 RT kernel was updated to receive various security bugfixes. The following security bugs were fixed: - CVE-2021-47557: net/sched: schets: do not peek at classes beyond 'nbands' bsc1207361 bsc1225468. - CVE-2021-47595: net/sched: schets: do not remove idle classes...
CVE-2025-52948
An Improper Handling of Exceptional Conditions vulnerability in Berkeley Packet Filter BPF processing of Juniper Networks Junos OS allows an attacker, in rare cases, sending specific, unknown traffic patterns to cause the FPC and system to crash and restart. BPF provides a raw interface to data...
CVE-2025-52948
An Improper Handling of Exceptional Conditions vulnerability in Berkeley Packet Filter BPF processing of Juniper Networks Junos OS allows an attacker, in rare cases, sending specific, unknown traffic patterns to cause the FPC and system to crash and restart. BPF provides a raw interface to data...
CVE-2025-52948
Summary: CVE-2025-52948 describes an Improper Handling of Exceptional Conditions vulnerability in the Berkeley Packet Filter (BPF) processing in Juniper Networks Junos OS that can cause the FPC and system to crash and restart under rare traffic patterns, especially when packet capture is enabled....
CVE-2025-52948 Junos OS: Specific unknown traffic pattern causes FPC and system to crash when packet capturing is enabled
An Improper Handling of Exceptional Conditions vulnerability in Berkeley Packet Filter BPF processing of Juniper Networks Junos OS allows an attacker, in rare cases, sending specific, unknown traffic patterns to cause the FPC and system to crash and restart. BPF provides a raw interface to data...