PT-2026-85634

In the Linux kernel, the following vulnerability has been resolved: ipv4: reject undersized MTUs in ip do fragment ip do fragment subtracts the IPv4 header length from the effective MTU and passes the resulting payload MTU to ip frag next. If the effective MTU is smaller than hlen + 8, ip frag ne...

PT-2026-86161

Name of the Vulnerable Software and Affected Versions undici versions 6.7.0 through 6.28.0 undici versions 7.0.0 through 7.29.0 undici versions 8.0.0 through 8.10.1 Description The WebSocket client crashes the Node.js process during the opening handshake if a server responds with a subprotocol th...

The vulnerability of the vmci_transport_recv_listen() function in the net/vmw_vsock/vmci_transport.c module, which is part of the networking functions of the Linux kernel, allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the vmcitransportrecvlisten function in the net/vmwvsock/vmcitransport.c module, which is part of the networking functions of the Linux kernel, is related to resource management errors. Exploiting this vulnerability could allow an attacker to compromise the confidentiality,...

The vulnerability of the sctp_sf_do_5_2_6_stale() function in the net/sctp/sm_statefuns.c module of the Linux operating system allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the sctpsfdo526stale function in the net/sctp/smstatefuns.c module of the Linux kernel is related to the repeated use of previously freed memory. Exploiting this vulnerability could allow a remote attacker to compromise the confidentiality, integrity, and accessibility of the...

The vulnerability of the nft_exthdr_init() function in the net/netfilter/nft_exthdr.c module of the netfilter component of the Linux operating system allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the nftexthdrinit function in the net/netfilter/nftexthdr.c module of the netfilter component of the Linux operating system is related to the access to an uninitialized pointer. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity...

The vulnerability of the sctp_unpack_cookie() function in the net/sctp/sm_make_chunk.c module of the Linux operating system’s SCTP kernel implementation allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the sctpunpackcookie function in the net/sctp/smmakechunk.c module of the Linux operating system’s SCTP protocol implementation is related to improper handling of length parameter mismatches. Exploiting this vulnerability allows a remote attacker to compromise the...

The vulnerability of the cfg80211_scan() function in the net/wireless/scan.c module of the Linux operating system’s wireless communication support allows a hacker to cause a service failure.

The vulnerability of the cfg80211scan function in the net/wireless/scan.c module related to Linux’s wireless communication support is associated with improper memory release „memory leak“. Exploiting this vulnerability could allow a remote attacker to cause a service failure...

The vulnerability of the ebt_snat_tg() function in the net/bridge/netfilter/ebt_snat.c module, a implementation of networking functions in the Linux kernel, allows a attacker to compromise the confidentiality, integrity, and accessibility of protected information.

The vulnerability of the ebtsnattg function in the net/bridge/netfilter/ebtsnat.c module, which implements networking functions in the Linux kernel, is related to the issue of data being written outside of the buffer. Exploiting this vulnerability could allow an attacker to compromise the...

The vulnerability of the dcn32_enable_phantom_plane() function in the drivers/gpu/drm/amd/display/dc/resource/dcn32/dcn32_resource.c driver of the Direct Rendering Infrastructure (DRI) module for AMD video cards in Linux operating systems allows a hacker to cause a service failure.

The vulnerability of the dcn32enablephantomplane function in the drivers/gpu/drm/amd/display/dc/resource/dcn32/dcn32resource.c driver of the Direct Rendering Infrastructure DRI module for AMD video cards in Linux operating systems is related to an unvalidated error condition. Exploiting this...

The vulnerability of the ASP.NET Core software platform, related to unlimited resource distribution, allows attackers to cause service failures.

The vulnerability of the ASP.NET Core software platform is related to the unlimited distribution of resources. Exploiting this vulnerability can allow a malicious actor to cause service failures remotely...

The vulnerability of the xhci_irq() function in the drivers/usb/host/xhci-ring.c file of the Linux device driver framework allows a hacker to cause a service failure.

The vulnerability of the xhciirq function in the drivers/usb/host/xhci-ring.c file of the Linux USB device driver framework is related to state management errors. Exploiting this vulnerability could allow an attacker to cause a service failure...

The vulnerability of the `tap_get_user_xdp()` function in the `drivers/net/tap.c` file of the Linux kernel’s network device driver allows a attacker to cause a service failure.

The vulnerability of the tapgetuserxdp function in the drivers/net/tap.c file of the Linux kernel network device driver involves copying buffers without checking the input data. Exploiting this vulnerability could allow a remote attacker to cause service interruptions...

The vulnerability of the sctp_process_strreset_resp() function in the net/sctp/stream.c module of the Linux operating system’s SCTP protocol implementation allows a attacker to cause a service failure.

The vulnerability of the sctpprocessstrresetresp function in the net/sctp/stream.c module of the Linux operating system’s SCTP protocol implementation is related to the dereferencing of a pointer with an expired validity period. Exploiting this vulnerability could allow a remote attacker to cause...

The vulnerability of the crush_decode() function in the net/ceph/osdmap.c kernel of the Linux operating system allows a hacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the crushdecode function in the net/ceph/osdmap.c module of the Linux kernel is related to incorrect assumptions regarding the organization of data or memory. Exploiting this vulnerability can allow a remote attacker to compromise the confidentiality, integrity, and...

The vulnerability of the decode_choose_args() function in the net/ceph/osdmap.c module, which is part of the Linux kernel’s networking functions, allows a hacker to trigger a service failure.

The vulnerability of the decodechooseargs function in the net/ceph/osdmap.c module, which is responsible for implementing networking functions of the Linux kernel, is related to an uncontrolled and exploitable condition. Exploiting this vulnerability could allow a malicious actor to cause service...

The vulnerability of the decode_choose_args() function in the net/ceph/osdmap.c module, which is part of the Linux kernel’s networking functions, allows a hacker to trigger a service failure.

The vulnerability of the decodechooseargs function in the net/ceph/osdmap.c module, which is part of the Linux kernel’s networking functions, stems from an improper check of the specified index, position, or offset in the input data. Exploiting this vulnerability could allow a remote attacker to...

The vulnerability of the nsim_dev_trap_skb_build() function in the drivers/net/netdevsim/dev.c module of the network device drivers for the Linux operating system allows a hacker to trigger a service failure.

The vulnerability of the nsimdevtrapskbbuild function in the drivers/net/netdevsim/dev.c file of the Linux kernel’s network device driver module is related to the access to an uninitialized pointer. Exploiting this vulnerability could allow an attacker to cause a service failure...

The vulnerability of the pressure_write() function in the kernel/cgroup/cgroup.c module of the Linux operating system allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the pressurewrite function in the Linux kernel/cgroup/cgroup.c module is related to synchronization errors when using shared resources. Exploiting this vulnerability can allow an attacker to compromise the confidentiality, integrity, and accessibility of protected information...

The vulnerability of the dal_vector_reserve() function in the drivers/gpu/drm/amd/display/dc/basics/vector.c file of the Direct Rendering Infrastructure (DRI) driver for AMD graphics cards in Linux operating systems allows a attacker to compromise the confidentiality, integrity, and accessibility of protected information.

The vulnerability of the dalvectorreserve function in the drivers/gpu/drm/amd/display/dc/basics/vector.c file of the Direct Rendering Infrastructure DRI driver for AMD graphics cards in Linux operating systems is related to a buffer overflow in dynamic memory. Exploiting this vulnerability could...

The vulnerability of the `compat_mtw_from_user()` function in the `net/bridge/netfilter/ebtables.c` module, which is part of the Linux kernel’s networking functions, allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the compatmtwfromuser function in the net/bridge/netfilter/ebtables.c module, which is part of the Linux kernel’s networking functions, is related to incorrect input of configuration data. Exploiting this vulnerability could allow an attacker to compromise the confidentiality...