CVE-2025-38640

In the Linux kernel, the following vulnerability has been resolved: bpf: Disable migration in nfhookrunbpf. syzbot reported that the netfilter bpf prog can be called without migration disabled in xmit path. Then the assertion in bpfprogrun fails, triggering the splat below. 0 Let's use...

CVE-2025-9385

A flaw has been found in appneta tcpreplay up to 4.5.1. The affected element is the function fixipv6checksums of the file editpacket.c of the component tcprewrite. This manipulation causes use after free. The attack is restricted to local execution. The exploit has been published and may be used...

CVE-2025-9385 appneta tcpreplay tcprewrite edit_packet.c fix_ipv6_checksums use after free

A flaw has been found in appneta tcpreplay up to 4.5.1. The affected element is the function fixipv6checksums of the file editpacket.c of the component tcprewrite. This manipulation causes use after free. The attack is restricted to local execution. The exploit has been published and may be used...

Linux Distros Unpatched Vulnerability : CVE-2022-48757

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - net: fix information leakage in /proc/net/ptype In one net namespace, after creating a packet socket without binding it to a device, users in other net namespac...

Linux Distros Unpatched Vulnerability : CVE-2016-7115

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Buffer overflow in the handlepacket function in mactelnet.c in the client in MAC-Telnet 0.4.3 and earlier allows remote TELNET servers to execute arbitrary code...

Linux Distros Unpatched Vulnerability : CVE-2016-4080

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - epan/dissectors/packet-pktc.c in the PKTC dissector in Wireshark 1.12.x before 1.12.11 and 2.0.x before 2.0.3 misparses timestamp fields, which allows remote...

PT-2025-34558 · Appneta +1 · Tcprewrite +2

Name of the Vulnerable Software and Affected Versions: appneta tcpreplay versions through 4.5.1 Description: A use-after-free issue exists in the fix ipv6 checksums function within the edit packet.c file of the tcprewrite component. This manipulation is exploitable locally. Recommendations: Upgra...

Linux Distros Unpatched Vulnerability : CVE-2013-0342

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - The CreateID function in packet.py in pyrad before 2.1 uses sequential packet IDs, which makes it easier for remote attackers to spoof packets by predicting the...

CVE-2025-38640

In the Linux kernel, the following vulnerability has been resolved: bpf: Disable migration in nfhookrunbpf. syzbot reported that the netfilter bpf prog can be called without migration disabled in xmit path. Then the assertion in bpfprogrun fails, triggering the splat below. 0 Let's use...

CVE-2025-38640 bpf: Disable migration in nf_hook_run_bpf().

In the Linux kernel, the following vulnerability has been resolved: bpf: Disable migration in nfhookrunbpf. syzbot reported that the netfilter bpf prog can be called without migration disabled in xmit path. Then the assertion in bpfprogrun fails, triggering the splat below. 0 Let's use...

CVE-2025-38640

CVE-2025-38640 concerns the Linux kernel netfilter BPF path. The issue arises when a BPF program could be executed in nf_hook_run_bpf() without properly disabling migration, which can lead to a crash (splat) in __bpf_prog_run(). The fix introduced is to call bpf_prog_run_pin_on_cpu() in nf_hook_r...

DEBIAN-CVE-2025-38617

In the Linux kernel, the following vulnerability has been resolved: net/packet: fix a race in packetsetring and packetnotifier When packetsetring releases po-bindlock, another thread can run packetnotifier and process an NETDEVUP event. This race and the fix are both similar to that of commit...

AZL-73611 CVE-2025-38617 affecting package kernel for versions less than 5.15.200.1-1

In the Linux kernel, the following vulnerability has been resolved: net/packet: fix a race in packetsetring and packetnotifier When packetsetring releases po-bindlock, another thread can run packetnotifier and process an NETDEVUP event. This race and the fix are both similar to that of commit...

CVE-2025-38617

In the Linux kernel, the following vulnerability has been resolved: net/packet: fix a race in packetsetring and packetnotifier When packetsetring releases po-bindlock, another thread can run packetnotifier and process an NETDEVUP event. This race and the fix are both similar to that of commit...

AZL-66608 CVE-2025-38617 affecting package kernel for versions less than 6.6.104.2-1

In the Linux kernel, the following vulnerability has been resolved: net/packet: fix a race in packetsetring and packetnotifier When packetsetring releases po-bindlock, another thread can run packetnotifier and process an NETDEVUP event. This race and the fix are both similar to that of commit...

UBUNTU-CVE-2025-38617

In the Linux kernel, the following vulnerability has been resolved: net/packet: fix a race in packetsetring and packetnotifier When packetsetring releases po-bindlock, another thread can run packetnotifier and process an NETDEVUP event. This race and the fix are both similar to that of commit...

CVE-2025-38617 net/packet: fix a race in packet_set_ring() and packet_notifier()

In the Linux kernel, the following vulnerability has been resolved: net/packet: fix a race in packetsetring and packetnotifier When packetsetring releases po-bindlock, another thread can run packetnotifier and process an NETDEVUP event. This race and the fix are both similar to that of commit...

CVE-2025-38617 net/packet: fix a race in packet_set_ring() and packet_notifier()

In the Linux kernel, the following vulnerability has been resolved: net/packet: fix a race in packetsetring and packetnotifier When packetsetring releases po-bindlock, another thread can run packetnotifier and process an NETDEVUP event. This race and the fix are both similar to that of commit...

CVE-2025-38617

In the Linux kernel, the following vulnerability has been resolved: net/packet: fix a race in packetsetring and packetnotifier When packetsetring releases po-bindlock, another thread can run packetnotifier and process an NETDEVUP event. This race and the fix are both similar to that of commit...

CVE-2025-38617

The CVE-2025-38617 issue affects the Linux kernel’s network packet path: a race between packet_set_ring() releasing po->bind_lock and packet_notifier() processing NETDEV_UP can allow a not-hooked socket to be re-registered during the lock window. The root cause is a synchronization race in the...