CVE-2022-50871 wifi: ath11k: Fix qmi_msg_handler data structure initialization

In the Linux kernel, the following vulnerability has been resolved: wifi: ath11k: Fix qmimsghandler data structure initialization qmimsghandler is required to be null terminated by QMI module. There might be a case where a handler for a msg id is not present in the handlers array which can lead t...

CVE-2022-50871 wifi: ath11k: Fix qmi_msg_handler data structure initialization

In the Linux kernel, the following vulnerability has been resolved: wifi: ath11k: Fix qmimsghandler data structure initialization qmimsghandler is required to be null terminated by QMI module. There might be a case where a handler for a msg id is not present in the handlers array which can lead t...

CVE-2022-50828 clk: zynqmp: Fix stack-out-of-bounds in strncpy`

In the Linux kernel, the following vulnerability has been resolved: clk: zynqmp: Fix stack-out-of-bounds in strncpy "BUG: KASAN: stack-out-of-bounds in strncpy+0x30/0x68" Linux-ATF interface is using 16 bytes of SMC payload. In case clock name is longer than 15 bytes, string terminated NULL...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-992192)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992192 advisory. In the Linux kernel, the following vulnerability has been resolved: wifi: brcmfmac: Fix potential stack-out-of-bounds in brcmfcpreinitdcmds This patch fixes a...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992467)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992467 advisory. In the Linux kernel, the following vulnerability has been resolved: wifi: brcmfmac: Fix potential stack-out-of-bounds in brcmfcpreinitdcmds This patch fixes a...

EUVD-2025-204019

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to version 3.20.0, a vulnerability exists in FreeRDP’s certificate handling code on Windows platforms. The function freerdpcertificatedatahash uses the Microsoft-specific snprintf function to format certificate cache filenames...

CVE-2025-67790: Improper Null Termination

An issue was discovered in DriveLock 24.1 before 24.1.6, 24.2 before 24.2.7, and 25.1 before 25.1.5. An unprivileged user could cause occasionally a Blue Screen Of Death BSOD on Windows computers by using an IOCTL and an unterminated string...

The vulnerability in the `fs/ceph/crypto.c` component of the Linux operating system allows a hacker to trigger a service failure.

The vulnerability of the fs/ceph/crypto.c component in the Linux operating system is related to incorrect null termination. Exploiting this vulnerability allows an attacker to cause a service failure...

EUVD-2023-60156

In the Linux kernel, the following vulnerability has been resolved: usb: early: xhci-dbc: Fix a potential out-of-bound memory access If xdbcbulkwrite fails, the values in 'buf' can be anything. So the string is not guaranteed to be NULL terminated when xdbctrace is called. Reserve an extra byte,...

CVE-2023-53840

In the Linux kernel, the following vulnerability has been resolved: usb: early: xhci-dbc: Fix a potential out-of-bound memory access If xdbcbulkwrite fails, the values in 'buf' can be anything. So the string is not guaranteed to be NULL terminated when xdbctrace is called. Reserve an extra byte,...

UBUNTU-CVE-2023-53840

In the Linux kernel, the following vulnerability has been resolved: usb: early: xhci-dbc: Fix a potential out-of-bound memory access If xdbcbulkwrite fails, the values in 'buf' can be anything. So the string is not guaranteed to be NULL terminated when xdbctrace is called. Reserve an extra byte,...

CVE-2023-53840

The CVE-2023-53840 issue in the Linux kernel is fixed in the usb: early: xhci-dbc path. If xdbc_bulk_write() fails, the contents of buf could be non-deterministic and not NULL-terminated when xdbc_trace() runs, risking a potential out-of-bounds read. The patch reserves an extra byte in the static...

CVE-2023-53840 usb: early: xhci-dbc: Fix a potential out-of-bound memory access

In the Linux kernel, the following vulnerability has been resolved: usb: early: xhci-dbc: Fix a potential out-of-bound memory access If xdbcbulkwrite fails, the values in 'buf' can be anything. So the string is not guaranteed to be NULL terminated when xdbctrace is called. Reserve an extra byte,...

CVE-2025-66220: Improper Null Termination

Envoy is a high-performance edge/middle/service proxy. In 1.33.12, 1.34.10, 1.35.6, 1.36.2, and earlier, Envoy’s mTLS certificate matcher for matchtypedsubjectaltnames may incorrectly treat certificates containing an embedded null byte \0 inside an OTHERNAME SAN value as valid matches...

Improper Null Termination

python-ldap is vulnerable to an Improper Null Termination. The vulnerability is due to incorrect handling of the NUL byte in escapednchars, where it emits a backslash plus a literal NUL instead of the RFC-4514 \00, allowing attackers to supply crafted input that consistently breaks DN constructio...

curl: Out-of-bounds read in HTTP method handling causes undefined behavior and potential crash This is sharp, Gaurav. We’ve got a real memory-safety bug ins

Summary -​‍​‌‍​‍‌​‍​‌‍​‍‌ Component: libcurl core HTTP handling HTTP/2 request translation and CONNECT detection - Type: out-of-bounds read resulting from missing null-termination - Impact: Behavior not defined by the specification, the program can crash DoS and CONNECT requests can be...

kernel: scsi: lpfc: Use memcpy() for BIOS version

In the Linux kernel, the following vulnerability has been resolved: scsi: lpfc: Use memcpy for BIOS version The strlcat with FORTIFY support is triggering a panic because it thinks the target buffer will overflow although the correct target buffer size is passed in. Anyway, instead of memset with...

Siemens RUGGEDCOM ROS Devices Improper Check for Unusual or Exceptional Conditions (CVE-2021-42020)

The third-party component, in its TFTP functionality fails to check for null terminations in file names. If an attacker were to exploit this, it could result in data corruption, and possibly a hard-fault of the application. This plugin only works with Tenable.ot. Please visit...

CVE-2025-40198 ext4: avoid potential buffer over-read in parse_apply_sb_mount_options()

In the Linux kernel, the following vulnerability has been resolved: ext4: avoid potential buffer over-read in parseapplysbmountoptions Unlike other strings in the ext4 superblock, we rely on tune2fs to make sure smountopts is NUL terminated. Harden parseapplysbmountoptions by treating smountopts ...

kernel: scsi: lpfc: Use memcpy() for BIOS version

In the Linux kernel, the following vulnerability has been resolved: scsi: lpfc: Use memcpy for BIOS version The strlcat with FORTIFY support is triggering a panic because it thinks the target buffer will overflow although the correct target buffer size is passed in. Anyway, instead of memset with...