5005 matches found
UBUNTU-CVE-2025-38689
In the Linux kernel, the following vulnerability has been resolved: x86/fpu: Fix NULL dereference in avx512status Problem ------- With CONFIGX86DEBUGFPU enabled, reading /proc/kthread/archstatus causes a warning and a NULL pointer dereference. This is because the AVX-512 timestamp code uses...
CVE-2025-38689 x86/fpu: Fix NULL dereference in avx512_status()
In the Linux kernel, the following vulnerability has been resolved: x86/fpu: Fix NULL dereference in avx512status Problem ------- With CONFIGX86DEBUGFPU enabled, reading /proc/kthread/archstatus causes a warning and a NULL pointer dereference. This is because the AVX-512 timestamp code uses...
CVE-2025-38689
CVE-2025-38689 affects the Linux kernel’s x86 FPU code. When CONFIG_X86_DEBUG_FPU is enabled, AVX-512 timestamp handling calls x86_task_fpu() without a NULL check, returning NULL for kernel threads (PF_KTHREAD) and triggering a NULL pointer dereference when reading /proc/[kthread]/arch_status. Th...
wifi: rtw89: avoid NULL dereference when RX problematic packet on unsupported 6 GHz band
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drm/amdgpu: Fix possible NULL dereference in amdgpu_ras_query_error_status_helper()
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regulator: core: fix NULL dereference on unbind due to stale coupling data
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eth: bnxt: always recalculate features after XDP clearing, fix null-deref
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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-2025-38668
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - regulator: core: fix NULL dereference on unbind due to stale coupling data Failing to reset couplingdesc.ncoupled after freeing coupledrdevs can lead to NULL...
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...
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-2025-38604
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...