CVE-2025-39962 rxrpc: Fix untrusted unsigned subtract

In the Linux kernel, the following vulnerability has been resolved: rxrpc: Fix untrusted unsigned subtract Fix the following Smatch static checker warning: net/rxrpc/rxgkapp.c:65 rxgkyfsdecodeticket warn: untrusted unsigned subtract. 'ticketlen - 10 4' by prechecking the length of what we're tryi...

CVE-2025-39962

The CVE-2025-39962 entry concerns the Linux kernel RXRPC path. A bug in rxgk_app.c involved an untrusted unsigned subtract (ticket_len - 10 * 4) that could affect token parsing. The fix prechecks token lengths in two places and uses sizeof() for the extracted struct. This CVE is marked as resolve...

CVE-2025-39957

In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: increase scanieslen for S1G Currently the S1G capability element is not taken into account for the scanieslen, which leads to a buffer length validation failure in ieee80211prephwscan and subsequent WARN in...

AZL-68331 CVE-2025-39957 affecting package kernel for versions less than 6.6.112.1-1

In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: increase scanieslen for S1G Currently the S1G capability element is not taken into account for the scanieslen, which leads to a buffer length validation failure in ieee80211prephwscan and subsequent WARN in...

UBUNTU-CVE-2025-39957

In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: increase scanieslen for S1G Currently the S1G capability element is not taken into account for the scanieslen, which leads to a buffer length validation failure in ieee80211prephwscan and subsequent WARN in...

CVE-2025-39957

CVE-2025-39957 affects the Linux kernel wireless stack (wifi: mac80211) where S1G capability length was not accounted for in scan_ies_len, causing a buffer length validation failure in ieee80211_prep_hw_scan() and a WARN in __ieee80211_start_scan(). The fix adds S1G length to the calculation to e...

CVE-2025-39957 wifi: mac80211: increase scan_ies_len for S1G

In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: increase scanieslen for S1G Currently the S1G capability element is not taken into account for the scanieslen, which leads to a buffer length validation failure in ieee80211prephwscan and subsequent WARN in...

CVE-2025-39957

In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: increase scanieslen for S1G Currently the S1G capability element is not taken into account for the scanieslen, which leads to a buffer length validation failure in ieee80211prephwscan and subsequent WARN in...

CVE-2025-39957 wifi: mac80211: increase scan_ies_len for S1G

In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: increase scanieslen for S1G Currently the S1G capability element is not taken into account for the scanieslen, which leads to a buffer length validation failure in ieee80211prephwscan and subsequent WARN in...

PT-2025-41376

Name of the Vulnerable Software and Affected Versions Linux Kernel affected versions not specified Description The Linux kernel contains a flaw related to an untrusted unsigned subtract operation within the rxrpc subsystem. Specifically, a Smatch static checker warning was identified in the rxgk...

Tenda W12 安全漏洞

The W12 is a high-performance wireless access point from Tenda China. Ltd. W12 3.0.0.6 version of the existence of buffer overflow vulnerability, the vulnerability stems from the HTTP Request Handler component / goform/modules file wifiMacFilterSet function parameter mac failed to correctly...

AlmaLinux 10 : kernel (ALSA-2025:16904)

The remote AlmaLinux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2025:16904 advisory. kernel: fs: export anoninodemakesecureinode and fix secretmem LSM bypass CVE-2025-38396 kernel: smb: client: fix use-after-free in cifsoplockbreak...

Post-Quantum Security of Block Cipher Constructions

Block ciphers are versatile cryptographic ingredients that are used in a wide range of applications ranging from secure Internet communications to disk encryption. While post-quantum security of public-key cryptography has received significant attention, the case of symmetric-key cryptography and...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from a failure to consider the scanieslen length of the S1G capability element, which could lead to a buffer leng...

SUSE CVE-2023-53652

In the Linux kernel, the following vulnerability has been resolved: vdpa: Add features attr to vdpanlpolicy for nlattr length check The vdpanlpolicy structure is used to validate the nlattr when parsing the incoming nlmsg. It will ensure the attribute being described produces a valid nlattr point...

EUVD-2025-31823

A vulnerability was detected in SourceCodester Hotel and Lodge Management System 1.0. This affects an unknown function of the file /editcustomer.php. The manipulation of the argument ID results in sql injection. The attack may be performed from remote. The exploit is now public and may be used...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: xorg-x11-server-Xwayland (UTSA-2025-003038)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-003038 advisory. A flaw was found in the Xorg-x11-server. An out-of-bounds access issue can occur in the ProcXkbSetGeometry function due to improper validation of the request length...

Linux Distros Unpatched Vulnerability : CVE-2022-50442

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: Validate buffer length while parsing index indxread is called when we have some NT...

Tenda CH22 缓冲区错误漏洞

Tenda CH22 is an enterprise-grade wireless router from Tenda. The Tenda CH22 suffers from a memory corruption vulnerability that originates from the formSafeEmailFilter function parameter page in file /goform/SafeEmailFilter that fails to properly validate the length of the input data, which can ...

Linux Distros Unpatched Vulnerability : CVE-2023-53456

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - scsi: qla4xxx: Add length check when parsing nlattrs There are three places that qla4xxx parses nlattrs: - qla4xxxsetchapentry - qla4xxxifacesetparam -...