wifi: mac80211: fix NULL dereference at band check in starting tx ba session

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phy: realtek: usb: fix NULL deref in rtk_usb2phy_probe

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phy: realtek: usb: fix NULL deref in rtk_usb3phy_probe

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CVE-2025-57615

An issue was discovered in rust-ffmpeg 0.3.0 after comit 5ac0527 An integer overflow vulnerability in the Vector::new constructor function allows an attacker to cause a denial of service via a null pointer dereference. The vulnerability stems from an unchecked cast of a usize parameter to cint,...

spi: Fix null dereference on suspend

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PT-2025-44140

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.17.0-rc4 Description The do fanotify mark function does not validate the return value of mnt ns from dentry before dereferencing it. This can lead to a NULL pointer dereference if the path is not a mount...

drm/amd/display: Check null pointers before used

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drm/sprd: fix potential NULL dereference

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Linux Distros Unpatched Vulnerability : CVE-2025-38629

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: ALSA: usb: scarlett2: Fix missing NULL check scarlett2inputselectctlinfo sets up the string...

Linux Distros Unpatched Vulnerability : CVE-2025-38668

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Red Hat Enterprise Linux - kernel: regulator: core: fix NULL dereference on unbind due to stale coupling data Ubuntu Linux - regulator: core: fix NULL dereferen...

Linux Distros Unpatched Vulnerability : CVE-2025-38641

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: Bluetooth: btusb: Fix potential NULL dereference on kmalloc failure Avoid potential NULL...

RHEL 8 : kernel (RHSA-2025:14692)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2025:14692 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: can: peakusb: fix use after...

Linux Distros Unpatched Vulnerability : CVE-2025-38604

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - wifi: rtl818x: Kill URBs before clearing tx status queue In rtl8187stop move the call of usbkillanchoredurbs before clearing btxstatus.queue. This change preven...

RHEL 9 : kernel-rt (RHSA-2025:14691)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2025:14691 advisory. The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism...

CVE-2025-29879

A NULL pointer dereference vulnerability has been reported to affect File Station 5. If a remote attacker gains a user account, they can then exploit the vulnerability to launch a denial-of-service DoS attack. We have already fixed the vulnerability in the following version: File Station 5...

Security update for gnutls

This update for gnutls fixes the following issues: CVE-2025-32988: Fixed double-free due to incorrect ownership handling in the export logic of SAN entries containing an otherName bsc1246232. CVE-2025-32989: Fixed heap buffer overread when handling the CT SCT extension during X.509 certificate...

CVE-2025-57767 Asterisk can crash from a specifically malformed Authorization header in an incoming SIP request

Asterisk is an open source private branch exchange and telephony toolkit. Prior to versions 20.15.2, 21.10.2, and 22.5.2, if a SIP request is received with an Authorization header that contains a realm that wasn't in a previous 401 response's WWW-Authenticate header, or an Authorization header wi...

AlmaLinux 8 : python-cryptography (ALSA-2025:14553)

The remote AlmaLinux 8 host has a package installed that is affected by a vulnerability as referenced in the ALSA-2025:14553 advisory. python-cryptography: NULL-dereference when loading PKCS7 certificates CVE-2023-49083 Tenable has extracted the preceding description block directly from the...

Important: Red Hat Security Advisory: kernel-rt security update

An update for kernel-rt is now available for Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is...

Security update for libxml2

This update for libxml2 fixes the following issues: CVE-2025-6021: Integer Overflow in xmlBuildQName Leads to Stack Buffer Overflow in libxml2 bsc1244580 CVE-2025-6170: stack buffer overflow may lead to a crash bsc1244700 CVE-2025-7425: Heap Use-After-Free in libxslt caused by atype corruption in...