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 originates in the powercap: dtpmcpu module in the getpdpoweruw function that could result in a null pointer dereference...

PT-2025-44141

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.15.0-rc2-g3ee3f6e1202e 335 Description The Linux kernel contains a flaw within the drm/msm subsystem related to Shared Surface Private Pointer SSPP validation. The current code validates SSPP for both the curre...

Medium: 389-ds-base

Issue Overview: A flaw was found in the 389-ds-base LDAP Server. This issue occurs when issuing a Modify DN LDAP operation through the ldap protocol, when the function return value is not tested and a NULL pointer is dereferenced. If a privileged user performs a ldap MODDN operation after a faile...

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 Linux kernel, which stems from a null pointer dereference in the generateencryptionkey function...

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 originates in the wifi: ath11k module that could lead to a null pointer dereference when the initialization flag is not...

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 originates in the crypto: ccp module that could lead to a null pointer dereference when rebinding a device...

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 Linux kernel that originates in the neighbour module in the neighflushdev function that could lead to null pointer dereference...

PT-2025-33795

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The Linux kernel contains a flaw within the DRM/rockchip subsystem, specifically related to vop2 handling. The code does not verify the existence of a primary plane after iterating...

CVE-2025-38541

In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7925: Fix null-ptr-deref in mt7925thermalinit devmkasprintf returns NULL on error. Currently, mt7925thermalinit does not check for this case, which results in a NULL pointer dereference. Add NULL check after...

kernel: drm/vkms: Fix null-ptr-deref in vkms_release()

In the Linux kernel, the following vulnerability has been resolved: drm/vkms: Fix null-ptr-deref in vkmsrelease A null-ptr-deref is triggered when it tries to destroy the workqueue in vkms-output.composerworkq in vkmsrelease. KASAN: null-ptr-deref in range 0x0000000000000118-0x000000000000011f CP...

kernel: drm/vkms: Fix null-ptr-deref in vkms_release()

In the Linux kernel, the following vulnerability has been resolved: drm/vkms: Fix null-ptr-deref in vkmsrelease A null-ptr-deref is triggered when it tries to destroy the workqueue in vkms-output.composerworkq in vkmsrelease. KASAN: null-ptr-deref in range 0x0000000000000118-0x000000000000011f CP...

Linux Distros Unpatched Vulnerability : CVE-2025-48073

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - OpenEXR provides the specification and reference implementation of the EXR file format, an image storage format for the motion picture industry. In version 3.3....

Linux Distros Unpatched Vulnerability : CVE-2021-33455

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - An issue was discovered in yasm version 1.3.0. There is a NULL pointer dereference in dodirective in modules/preprocs/nasm/nasm-pp.c. CVE-2021-33455 Note that...

Linux Distros Unpatched Vulnerability : CVE-2020-27842

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - There's a flaw in openjpeg's t2 encoder in versions prior to 2.4.0. An attacker who is able to provide crafted input to be processed by openjpeg could cause a...

ROS-20250818-01

In the gffilterpidresolvefiletemplateex function file filtercore/filterpid.c, line 9045 there is no check of the pointer to NULL before calling the strncmp function. This allows an attacker to to generate a media file with incorrect metadata containing incorrect URLs or HTML tags, which results i...

Linux Distros Unpatched Vulnerability : CVE-2016-10210

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - libyara/lexer.l in YARA 3.5.0 allows remote attackers to cause a denial of service NULL pointer dereference and application crash via a crafted rule that is...

Linux Distros Unpatched Vulnerability : CVE-2018-10775

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - NULL pointer dereference in the fieldsadd function in fields.c in libbibcore.a in bibutils through 6.2 allows remote attackers to cause a denial of service...

Medium: gnutls

Issue Overview: A flaw was found in GnuTLS. A double-free vulnerability exists in GnuTLS due to incorrect ownership handling in the export logic of Subject Alternative Name SAN entries containing an otherName. If the type-id OID is invalid or malformed, GnuTLS will call asn1deletestructure on an...

Linux Distros Unpatched Vulnerability : CVE-2025-25471

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - FFmpeg git master before commit fd1772 was discovered to contain a NULL pointer dereference via the component libavformat/mov.c. CVE-2025-25471 Note that Nessus...

Amazon Linux 2023 : gnutls, gnutls-c++, gnutls-dane (ALAS2023-2025-1140)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2025-1140 advisory. A flaw was found in GnuTLS. A double-free vulnerability exists in GnuTLS due to incorrect ownership handling in the export logic of Subject Alternative Name SAN entries containing an otherName...