CVE-2026-10658

CVE-2026-10658 affects Zephyr’s Bluetooth Host ISO RX path, specifically bt_iso_recv() in subsys/bluetooth/host/iso.c. The vulnerability arises from missing minimum length checks for SDU headers when processing PB=START/SINGLE, allowing a malformed HCI ISO payload to bypass the inner header lengt...

CVE-2026-10658 Bluetooth Host ISO RX Missing SDU Header Length Validation in bt_iso_recv() Leads to DoS

A missing length validation in the Zephyr Bluetooth Host ISO receive path can be triggered by malformed HCI ISO data. In btisorecv subsys/bluetooth/host/iso.c, when processing PB=START/SINGLE fragments, the code pulls a TS SDU header 8 bytes, ts=1 or a non-TS SDU header 4 bytes, ts=0 without firs...

CVE-2026-5068

A remote, unauthenticated BLE peer can trigger a 2-byte out-of-bounds write in the Bluetooth host during L2CAP LE CoC SDU reassembly. When the application enables segmentation via chanops.allocbuf and the chosen RX pool has a userdatasize smaller than 2 bytes, the segmentation counter stored in t...

CVE-2026-5068

A remote, unauthenticated BLE peer can trigger a 2-byte out-of-bounds write in the Bluetooth host during L2CAP LE CoC SDU reassembly. When the application enables segmentation via chanops.allocbuf and the chosen RX pool has a userdatasize smaller than 2 bytes, the segmentation counter stored in t...

Astra Linux – Vulnerability in Linux 5.10, Linux

A vulnerability classified as critical was discovered in the Linux kernel. The vulnerability affects the function l2capreassemblesdu in the file net/bluetooth/l2capcore.c of the Bluetooth component. This vulnerability stems from improper memory management, leading to an attempt to reuse freed...

Bluetooth: L2CAP: Validate PDU length before reading SDU length in l2cap_ecred_data_rcv()

...

SUSE CVE-2026-31512

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: L2CAP: Validate PDU length before reading SDU length in l2capecreddatarcv l2capecreddatarcv reads the SDU length field from skb-data using getunalignedle16 without first verifying that skb contains at least...

EUVD-2026-24895

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: L2CAP: Validate PDU length before reading SDU length in l2capecreddatarcv l2capecreddatarcv reads the SDU length field from skb-data using getunalignedle16 without first verifying that skb contains at least...

CVE-2026-31512

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: L2CAP: Validate PDU length before reading SDU length in l2capecreddatarcv l2capecreddatarcv reads the SDU length field from skb-data using getunalignedle16 without first verifying that skb contains at least...

CVE-2026-31512

Mode C CVE-2026-31512 affects the Linux kernel Bluetooth L2CAP path. The vulnerability arises in l2cap_ecred_data_rcv() where the SDU length is read from skb->data using get_unaligned_le16() without first ensuring skb contains at least 2 bytes (L2CAP_SDULEN_SIZE). If skb->len

PT-2026-34417

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the Bluetooth L2CAP component where the l2cap ecred data rcv function reads the SDU length field from skb-data using get unaligned le16 without verifying that the sock...

PT-2026-34403

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the Bluetooth L2CAP component. The l2cap config req function processes CONFIG REQ for channels in BT CONNECTED state to support reconfiguration, such as MTU changes...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992272)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992272 advisory. In the Linux kernel, the following vulnerability has been resolved: Bluetooth: L2CAP: Fix use-after-free caused by l2capreassemblesdu Fix the race condition between...

DEBIAN-CVE-2022-49910

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: L2CAP: Fix use-after-free caused by l2capreassemblesdu Fix the race condition between the following two flows that run in parallel: 1. l2capreassemblesdu - chan-ops-recv l2capsockrecvcb - sockqueuercvskb. 2...

UBUNTU-CVE-2022-49910

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: L2CAP: Fix use-after-free caused by l2capreassemblesdu Fix the race condition between the following two flows that run in parallel: 1. l2capreassemblesdu - chan-ops-recv l2capsockrecvcb - sockqueuercvskb. 2...

SUSE CVE-2022-3564

A vulnerability classified as critical was found in Linux Kernel. Affected by this vulnerability is the function l2capreassemblesdu of the file net/bluetooth/l2capcore.c of the component Bluetooth. The manipulation leads to use after free. It is recommended to apply a patch to fix this issue. The...

sdupress.usd.ac.id Cross Site Scripting vulnerability OBB-1335089

Following coordinated and responsible vulnerability disclosure guidelines of the ISO 29147 standard, Open Bug Bounty has: &nbsp&nbsp&nbsp&nbsp&nbsp&nbspa. verified the vulnerability and confirmed its existence; &nbsp&nbsp&nbsp&nbsp&nbsp&nbspb. notified the website operator about its existence...

Intuit QuickBooks Desktop 2017 Credential Disclosure Vulnerability

Intuit QuickBooks Desktop 2017 suffers from an administrative credential disclosure vulnerability. + Credits: Maxim Tomashevich + Website: https://www.thegrideon.com/quickbooks-forensics.html + Details: https://www.thegrideon.com/qb-internals-2017.html Vendor: --------------------- www.intuit.com...

Intuit QuickBooks Desktop 2017 Credential Disclosure

Credits: Maxim Tomashevich + Website: https://www.thegrideon.com/quickbooks-forensics.html + Details: https://www.thegrideon.com/qb-internals-2017.html Vendor: --------------------- www.intuit.com www.intuit.ca Product: --------------------- QuickBooks Desktop versions: 2017 Vulnerability Type:...

maths.wh.sdu.edu.cn XSS vulnerability

Vulnerable URL: http://maths.wh.sdu.edu.cn/teacher.php?mid=16=detail=%22%3E%3Csvg/onload=prompt%28/XSSPOSED/%29%3E Details: Description| Value ---|--- Patched:| No Latest check for patch:| 25.07.2017 Vulnerability type:| XSS Vulnerability status:| Publicly disclosed Alexa Rank| Unknown / Not...