SUSE CVE-2026-93789

In the Linux kernel, the following vulnerability has been resolved: wifi: iwlwifi: bound aligned TLV advance in FW parser Validate ALIGNtlvlen, 4 against remaining parser length before consuming bytes from the firmware image. This avoids length underflow on malformed TLVs...

DEBIAN-CVE-2026-93789

In the Linux kernel, the following vulnerability has been resolved: wifi: iwlwifi: bound aligned TLV advance in FW parser Validate ALIGNtlvlen, 4 against remaining parser length before consuming bytes from the firmware image. This avoids length underflow on malformed TLVs...

CVE-2026-93789

In the Linux kernel, the following vulnerability has been resolved: wifi: iwlwifi: bound aligned TLV advance in FW parser Validate ALIGNtlvlen, 4 against remaining parser length before consuming bytes from the firmware image. This avoids length underflow on malformed TLVs...

AZL-103868 CVE-2026-93789 affecting package kernel 6.6.157.1-1

In the Linux kernel, the following vulnerability has been resolved: wifi: iwlwifi: bound aligned TLV advance in FW parser Validate ALIGNtlvlen, 4 against remaining parser length before consuming bytes from the firmware image. This avoids length underflow on malformed TLVs...

UBUNTU-CVE-2026-93789

In the Linux kernel, the following vulnerability has been resolved: wifi: iwlwifi: bound aligned TLV advance in FW parser Validate ALIGNtlvlen, 4 against remaining parser length before consuming bytes from the firmware image. This avoids length underflow on malformed TLVs...

CVE-2026-93789 wifi: iwlwifi: bound aligned TLV advance in FW parser

In the Linux kernel, the following vulnerability has been resolved: wifi: iwlwifi: bound aligned TLV advance in FW parser Validate ALIGNtlvlen, 4 against remaining parser length before consuming bytes from the firmware image. This avoids length underflow on malformed TLVs...

CVE-2026-93789

The Linux kernel contains a vulnerability in the wifi: iwlwifi driver's firmware parser. The issue is caused by a failure to validate the ALIGN(tlv_len, 4) against the remaining parser length before consuming bytes from a firmware image. This oversight can lead to a length underflow when processi...

EUVD-2026-86176

In the Linux kernel, the following vulnerability has been resolved: wifi: iwlwifi: bound aligned TLV advance in FW parser Validate ALIGNtlvlen, 4 against remaining parser length before consuming bytes from the firmware image. This avoids length underflow on malformed TLVs...

CVE-2026-93789 wifi: iwlwifi: bound aligned TLV advance in FW parser

In the Linux kernel, the following vulnerability has been resolved: wifi: iwlwifi: bound aligned TLV advance in FW parser Validate ALIGNtlvlen, 4 against remaining parser length before consuming bytes from the firmware image. This avoids length underflow on malformed TLVs...

PT-2026-97989

Name of the Vulnerable Software and Affected Versions Linux Kernel affected versions not specified Description An issue exists in the iwlwifi driver within the firmware parser. The parser fails to validate the ALIGNtlv len, 4 calculation against the remaining length of the firmware image before...

CVE-2026-93789: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: wifi: iwlwifi: bound aligned TLV advance in FW parser Validate ALIGNtlvlen, 4 against remaining parser length before consuming bytes from the firmware image. This avoids length underflow on malformed TLVs...

CVE-2026-93789

In the Linux kernel, the following vulnerability has been resolved: wifi: iwlwifi: bound aligned TLV advance in FW parser Validate ALIGNtlvlen, 4 against remaining parser length before consuming bytes from the firmware image. This avoids length underflow on malformed TLVs...

Linux Distros Unpatched Vulnerability : CVE-2026-93789

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - wifi: iwlwifi: bound aligned TLV advance in FW parser Validate ALIGNtlvlen, 4 against remaining parser length before consuming bytes from the firmware image. Th...

Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, and Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: netsched: Red: fixed a race condition in redchange. Gerrard Tai reported a race condition in RED, whenever the SFQ perturb timer fires at the wrong time. The race condition is as follows: CPU 0 CPU 1 1: lock root 2:...

Astra Linux – Vulnerability in Linux, Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: net: amd-xgbe: Fixed an issue with the data length underflow in SKB structures. A BUGON will be triggered in the include/linux/skbuff.h file, resulting in intermittent kernel panics when a data length underflow is detected. This...

CVE-2026-89526 svcrdma: Validate Read chunk positions before reconstruction

In the Linux kernel, the following vulnerability has been resolved: svcrdma: Validate Read chunk positions before reconstruction The RPC/RDMA Read chunk position field is supplied by the remote client and stored verbatim in the parsed chunk list. xdrcountreadsegments checks only 4-byte alignment;...

CVE-2026-81007

CVE-2026-81007 affects the Linux kernel 's ipmi/ipmb subsystem. The function ipmb_write() read message fields before validating the length byte, allowing a zero or short write to read uninitialized stack bytes and causing an integer underflow in the block write length when the length is smaller t...

389-ds-base: 389-ds-base: heap buffer overflow via SASL wrapped-record length lower-bound underflow in sasl_io_start_packet()

A heap buffer overflow flaw was found in the SASL I/O layer of 389 Directory Server 389-ds-base. In sasliostartpacket, the wrapped-record length read from the wire is validated only against an upper bound. A small wire length 0, 1, or 2 produces an encryptedbuffercount below the already-consumed...

389-ds-base: 389-ds-base: heap buffer overflow via SASL wrapped-record length lower-bound underflow in sasl_io_start_packet()

A heap buffer overflow flaw was found in the SASL I/O layer of 389 Directory Server 389-ds-base. In sasliostartpacket, the wrapped-record length read from the wire is validated only against an upper bound. A small wire length 0, 1, or 2 produces an encryptedbuffercount below the already-consumed...

389-ds-base: 389-ds-base: heap buffer overflow via SASL wrapped-record length lower-bound underflow in sasl_io_start_packet()

A heap buffer overflow flaw was found in the SASL I/O layer of 389 Directory Server 389-ds-base. In sasliostartpacket, the wrapped-record length read from the wire is validated only against an upper bound. A small wire length 0, 1, or 2 produces an encryptedbuffercount below the already-consumed...