CVE-2026-75084

The TI CC1200 IEEE 802.15.4 driver contains an out-of-bounds write vulnerability in drivers/ieee802154/ieee802154_cc1200.c. The root cause is insufficient validation of the PHY packet length from the radio's RX FIFO in verify_rxfifo_validity(), which fails to bound large values when the radio is ...

CVE-2026-55200

🚨 CVE-2026-55200 - Critical libssh2 Out-of-Bounds Write Vulnerability 📌 Overview CVE-2026-55200 is a critical memory corruption vulnerability affecting the widely deployed libssh2 library. The flaw arises from improper validation of the SSH packet length field during packet processing, potentiall...

AZL-106691 CVE-2026-106585 affecting package openssh 9.8p1-10

In sshd and ssh in OpenSSH before 10.6, there is no check for whether the maximum packet length is exceeded during decompression of highly compressed data...

CVE-2026-106585

In sshd and ssh in OpenSSH before 10.6, there is no check for whether the maximum packet length is exceeded during decompression of highly compressed data...

CVE-2026-106585

In sshd and ssh in OpenSSH before 10.6, there is no check for whether the maximum packet length is exceeded during decompression of highly compressed data...

CVE-2026-106585

The OpenSSH sshd and ssh components in versions before 10.6 are vulnerable to a data amplification issue. The root cause is a lack of checks to determine if the maximum packet length is exceeded when decompressing highly compressed data . This vulnerability could lead to impacts on integrity and ...

CVE-2026-104037

A vulnerability exists in SSSD where a local attacker can trigger a denial of service (DoS) . By sending a specially crafted request with an invalid packet length to the autofs responder UNIX socket , the attacker can cause an integer underflow and an out-of-bounds memory read . This flaw leads t...

PT-2026-107283

In sshd and ssh in OpenSSH before 10.6, there is no check for whether the maximum packet length is exceeded during decompression of highly compressed data...

Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: bpf: Do not redirect packets with invalid pktlen Syzbot identified an issue 1: the fqcodel Drop function attempts to drop a flow without any SKBs, that is, when flow-head is null. The root cause, as described in 2, is that the...

Astra Linux – Vulnerabilities in Linux, Linux-5.10, Linux-5.15, Linux-6.1

In the Linux kernel, the following vulnerability has been resolved: usb: aqc111: Check the packet for fixup for true limits. If a device sends a packet that lies between 0 and sizeofu64, the value passed to skbtrim as the packet length will wrap around, resulting in a very large value. The driver...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: net: mana: Validates the packet length reported by the Network Interface Card NIC. The packet length reported in the RX Command Queue Element CQE is validated before being passed to skb processing. The CQE is provided by the NIC...

Astra Linux – Vulnerability in libslirp

In ncsi.c within libslirp up to 4.3.1, there is an issue of buffer over-reading. This occurs because the program attempts to read a certain amount of header data, even when that amount exceeds the total packet length...

Astra Linux – Vulnerability in Linux 5.10, Linux

In the Linux kernel, the following vulnerability has been resolved: Wifi: ath9k: Avoid reading uninitialized memory in ath9khtcrxmsg. syzbot reports that the uninitialized value is accessed at ath9khtcrxmsg. For ioctlUSBRAWIOCTLEPWRITE, the function ath9khifusbrxstream may call ath9khtcrxmsg with...

Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15, Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: net: added more sanity checks to qdiscpktleninit. One of the approaches handles SKBGSODODGY, assuming that skb-len is greater than hdrlen. The function virtionethdrtoskb does not fully dissect TCP headers; it only ensures that th...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: vsock/virtio: The length of the packet header is validated before calling skbPut. When receiving a vsock packet in the guest, only the size of the virtqueue buffer is validated prior to calling virtiovsockskbrxPut. Unfortunately,...

Astra Linux – Vulnerability in vlc

Videolan VLC prior to version 3.0.20 contains an integer underflow issue that can lead to incorrect packet lengths being displayed...

Astra Linux – Vulnerability in libslirp

In slirp.c within libslirp up to version 4.3.1, there is an issue with buffer over-reading. This occurs because the code attempts to read a certain amount of header data, even if that amount exceeds the total packet length...

EUVD-2026-75363

A heap-based buffer overflow vulnerability in the PC bridge protocol decoder of BoschSensortec COINESSDK versions 2.10 through 2.12.2 allows attackers to cause a denial of service process crash or potentially execute arbitrary code. The bridge decoder bridgedecoder.c trusts the packet length fiel...

EUVD-2026-70800

MOOS core-moos through 10.4.0 contains a pre-authentication heap overflow vulnerability in MOOSCommPkt packet handling that allows remote attackers to write arbitrary data by declaring a negative packet length. Attackers can exploit the signed integer check in InflateTo and negative size conversi...

CVE-2026-85440

MOOS core-moos through 10.4.0 contains a pre-authentication heap overflow vulnerability in MOOSCommPkt packet handling that allows remote attackers to write arbitrary data by declaring a negative packet length. Attackers can exploit the signed integer check in InflateTo and negative size conversi...