CVE-2026-80749

In the Linux kernel, the following vulnerability has been resolved: drm/connector/hdmi: Fix out of bounds memory read A helper function was copying a given audio infoframe into the connector's copy but using the size of the destination a generic target, sized to accept many different data blocks...

CVE-2026-80736

In the Linux kernel, the following vulnerability has been resolved: thunderbolt: Fix bandwidth group reservation indexing Valid bandwidth group IDs range from 1 through MAXGROUPS, while Group ID 0 is reserved. tbconsumeddpbandwidth uses the Group ID directly to index its local groupreserved array...

PT-2026-86172

Name of the Vulnerable Software and Affected Versions PJSIP versions prior to commit 4472a31 Description A stack buffer overflow exists in the PJLIB-UTIL telnet CLI front-end when rendering feedback for an entered command line. This occurs because several command-line handling paths write an...

PT-2026-85450

Name of the Vulnerable Software and Affected Versions Corosync affected versions not specified Description An integer overflow exists in the handling of membership commit token messages. On 32-bit systems, the length-validation check for these messages can be bypassed because the expected message...

CVE-2026-84970

A numeric truncation weakness exists in the JSON parsing component of the MongoDB C++ Driver's BSON library. An actor who controls the text that an embedding application hands to the library's public JSON parsing interface, when that text is very large, can cause the library to read memory beyond...

The vulnerability of the rtw_is_desired_network() function in the drivers/staging/rtl8723bs/core/rtw_mlme.c module allows for unauthorized access to protected information or to cause service failures. This vulnerability exposes additional devices in the Linux operating system to potential threats.

The vulnerability of the rtwisdesirednetwork function in the drivers/staging/rtl8723bs/core/rtwmlme.c module relates to the exploitation of integer overflows. Exploiting this vulnerability could allow an attacker to gain access to protected information or cause service failures...

The vulnerability of the bpf_prog_test_run_skb() function in the net/bpf/test_run.c module, which is part of the networking functions of the Linux operating system’s kernel, allows a hacker to cause a service failure.

The vulnerability of the bpfprogtestrunskb function in the net/bpf/testrun.c module, which implements networking functions in the Linux kernel, relates to access to an uninitialized pointer. Exploiting this vulnerability could allow an attacker to cause a service failure...

UBUNTU-CVE-2026-85090

FreeRDP before 3.31.0 contains a heap out-of-bounds read vulnerability in the generalChromaV1ToYUV444 function during AVC444 chroma plane reconstruction. A malicious RDP server can craft a RFXAVC444BITMAPSTREAM with specific frame geometry to trigger an out-of-bounds memory read past the allocate...

MiracleLinux 8 : freerdp-2.11.7-12.el8_10 (AXSA:2026-1756:28)

The remote MiracleLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2026-1756:28 advisory. FreeRDP: FreeRDP: Memory disclosure or denial of service via crafted RDP update orders CVE-2026-67301 FreeRDP: FreeRDP: Denial of Service via crafte...

UBUNTU-CVE-2026-80745

In the Linux kernel, the following vulnerability has been resolved: regulator: fp9931: Fix VPOS/VNEG voltage selector table The VPOSNEGtable mapping does not match the FP9931 datasheet. The datasheet defines the VPOS/VNEG voltage mapping as: 00h-04h - 7.04V -7.04V 05h - 7.26V -7.26V 06h - 7.49V...

CVE-2026-84964

A double free in the OpenSSL-based TLS certificate revocation checking path of the MongoDB C Driver can be reached by a TLS endpoint that the client already trusts. During the handshake, specially formed certificate data can cause the same heap object to be released twice. An unauthenticated part...

Linux Distros Unpatched Vulnerability : CVE-2026-84965

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - An integer wraparound in an allocation size calculation in the BSON library's JSON parsing code can cause a buffer to be released while a following copy operati...

The vulnerability of the pcpu_init_value() function in the kernel/bpf/hashtab.c module, which is part of the BPF interpreter support for Linux kernel, allows a attacker to access protected information or cause a service failure.

The vulnerability of the pcpuinitvalue function in the kernel/bpf/hashtab.c module, which is part of the Linux kernel’s BPF interpreter support, relates to operations that go beyond the buffer boundaries in memory. Exploiting this vulnerability could allow an attacker to access protected...

CVE-2026-80755

In the Linux kernel, the following vulnerability has been resolved: selinux: reject a permission value exceeding the class permission count permread bounds a permission value by SELVECMAX but never by the nprim of the owning class or common, which is taken verbatim from the policy image...

PT-2026-86167

PJSIP is a free and open source multimedia communication library written in C. Prior to commit acc03b5, a stack buffer overflow exists in PJSUA when processing Service-Route headers in a registration response update service route in pjsua acc.c. This affects applications that register using the...

The vulnerability of the tun_xdp_one() function in the drivers/net/tun.c module of the Linux kernel’s network device driver allows a attacker to cause a service failure.

The vulnerability of the tunxdpone function in the drivers/net/tun.c file of the Linux kernel’s network device driver module is related to the copying of buffers without checking the size of the input data. Exploiting this vulnerability could allow an attacker to cause a system failure...

The vulnerability of the unix_ioctl() function in the net/unix/af_unix.c module, which implements networking functions for the Linux operating system’s kernel, allows a hacker to cause a service failure.

The vulnerability of the unixioctl function in the net/unix/afunix.c module, which implements networking functions in the Linux operating system, is related to incorrect checking of the specified data type for input parameters. Exploiting this vulnerability could allow an attacker to cause a...

The vulnerability of the ipcomp_post_acomp() function in the net/xfrm/xfrm_ipcomp.c module, which is part of the networking functions of the Linux kernel, allows a hacker to cause a service failure.

The vulnerability of the ipcomppostacomp function in the net/xfrm/xfrmipcomp.c module, which is part of the networking functions of the Linux kernel, relates to the failure to release resources after their useful life has expired. Exploiting this vulnerability could allow a remote attacker to cau...

The vulnerability of the tcf_blockcast_redir() function in the net/sched/act_mirred.c module of the network scheduling subsystem of the Linux operating system allows a hacker to cause a service failure.

The vulnerability of the tcfblockcastredir function in the net/sched/actmirred.c module of the network scheduling subsystem of the Linux operating system is related to the execution of operations beyond the buffer boundaries in memory. Exploiting this vulnerability could allow an attacker to caus...

The vulnerability of the renesas_i3c_i3c_xfers() function in the drivers/i3c/master/renesas-i3c.c file of the I3C driver for the Linux operating system allows a attacker to cause a service failure.

The vulnerability of the renesasi3ci3cxfers function in the drivers/i3c/master/renesas-i3c.c file of the I3C driver for the Linux operating system is related to improper memory release memory leak. Exploiting this vulnerability can allow a remote attacker to cause a service failure...