RLSA-2025:22800 Moderate: kernel-rt security update

The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements. Security Fixes: kernel: mm: kmem: fix a NULL pointer dereference in objstockflushrequired CVE-2023-53401 kernel: RDMA/rxe: Fix incomplete state save in...

Linux Distros Unpatched Vulnerability : CVE-2023-53603

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - scsi: qla2xxx: Avoid fcport pointer dereference Klocwork reported warning of NULL pointer may be dereferenced. The routine exits when sactl is NULL and fcport i...

EUVD-2019-5990

Malware in sbrugna...

EUVD-2021-2144

Malware in sbrugna...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-986306)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-986306 advisory. In the Linux kernel, the following vulnerability has been resolved: scsi: core: Fix bad pointer dereference when ehandler kthread is invalid Commit 66a834d09293 scsi...

EUVD-2025-19820

Malicious code in bioql PyPI...

Linux Distros Unpatched Vulnerability : CVE-2025-39867

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - netfilter: nftsetpipapo: fix null deref for empty set Blamed commit broke the check for a null scratch map: - if unlikely!m || !rawcpuptrm-scratch + if...

SUSE SLES15 Security Update : kernel RT (Live Patch 2 for SLE 15 SP6) (SUSE-SU-2025:03315-1)

The remote SUSE Linux SLES15 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2025:03315-1 advisory. This update for the Linux Kernel 6.4.0-150600108 fixes several issues. The following security issues were fixed: - CVE-2024-49860: ACPI: sysfs...

net/smc: fix one NULL pointer dereference in smc_ib_is_sg_need_sync()

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SUSE CVE-2022-50359

In the Linux kernel, the following vulnerability has been resolved: media: cx88: Fix a null-ptr-deref bug in bufferprepare When the driver calls cx88riscbuffer to prepare the buffer, the function call may fail, resulting in a empty buffer and null-ptr-deref later in bufferqueue. The following log...

DragonFly vulnerable to panics due to nil pointer dereference when using variables created alongside an error

We found two instances in the DragonFly codebase where the first return value of a function is dereferenced even when the function returns an error figures 9.1 and 9.2. This can result in a nil dereference, and cause code to panic. The codebase may contain additional instances of the bug. golang...

cups: Null Pointer Dereference in CUPS ipp_read_io() Leading to Remote DoS

A flaw was found in the CUPS printing system’s ippreadio function, which handles Internet Printing Protocol IPP requests. When processing specially crafted printer attribute responses, improper validation can cause a null pointer dereference. This leads to a crash in libcups, potentially disrupti...

f2fs: fix null-ptr-deref in f2fs_submit_page_bio()

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Linux Distros Unpatched Vulnerability : CVE-2024-39371

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: iouring: check for non-NULL file pointer in iofilecanpoll In earlier kernels, it was possibl...

PT-2025-46623

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a flaw in the drm/amd/display subsystem related to cursor attribute functions. Specifically, the dc stream set cursor attributes function dereferences the strea...

Linux Distros Unpatched Vulnerability : CVE-2024-26942

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: net: phy: qcom: at803x: fix kernel panic with at8031probe On reworking and splitting the...

Linux Distros Unpatched Vulnerability : CVE-2022-49848

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: phy: qcom-qmp-combo: fix NULL-deref on runtime resume Commit fc64623637da phy:...

Linux Distros Unpatched Vulnerability : CVE-2021-47556

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: ethtool: ioctl: fix potential NULL deref in ethtoolsetcoalesce ethtoolsetcoalesce now uses...

Linux Distros Unpatched Vulnerability : CVE-2021-47668

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - can: dev: canrestart: fix use after free bug After calling netifrxniskb, dereferencing skb is unsafe. Especially, the canframe cf which aliases skb memory is...

CVE-2022-50068 drm/ttm: Fix dummy res NULL ptr deref bug

In the Linux kernel, the following vulnerability has been resolved: drm/ttm: Fix dummy res NULL ptr deref bug Check the bo-resource value before accessing the resource memtype. v2: Fix commit description unwrapped warning 40.191227 T184 general protection fault, probably for non-canonical address...