CVE-2023-52976

In the Linux kernel, the following vulnerability has been resolved: efi: fix potential NULL deref in efimemreservepersistent When iterating on a linked list, a result of memremap is dereferenced without checking it for NULL. This patch adds a check that falls back on allocating a new page in case...

CVE-2023-53032

CVE-2023-53032 concerns the Linux kernel netfilter/ipset bitmap_ip_create() overflow handling. When first_ip = 0, last_ip = 0xFFFFFFFF, and netmask = 31, the expression 2 <

CVE-2023-53032 netfilter: ipset: Fix overflow before widen in the bitmap_ip_create() function.

In the Linux kernel, the following vulnerability has been resolved: netfilter: ipset: Fix overflow before widen in the bitmapipcreate function. When firstip is 0, lastip is 0xFFFFFFFF, and netmask is 31, the value of an arithmetic expression 2 netmask - maskbits - 1 is subject to overflow due to ...

CVE-2023-53032

In the Linux kernel, the following vulnerability has been resolved: netfilter: ipset: Fix overflow before widen in the bitmapipcreate function. When firstip is 0, lastip is 0xFFFFFFFF, and netmask is 31, the value of an arithmetic expression 2 netmask - maskbits - 1 is subject to overflow due to ...

CVE-2023-53005 trace_events_hist: add check for return value of 'create_hist_field'

In the Linux kernel, the following vulnerability has been resolved: traceeventshist: add check for return value of 'createhistfield' Function 'createhistfield' is called recursively at traceeventshist.c:1954 and can return NULL-value that's why we have to check it to avoid null pointer dereferenc...

CVE-2023-53005

CVE-2023-53005 concerns a Linux kernel vulnerability in trace_events_hist where create_hist_field could be called recursively and return NULL, risking a NULL pointer dereference. The fixed advisory notes adding a check for the return value of create_hist_field (trace_events_hist.c:1954). Related ...

CVE-2023-52988 ALSA: hda/via: Avoid potential array out-of-bound in add_secret_dac_path()

In the Linux kernel, the following vulnerability has been resolved: ALSA: hda/via: Avoid potential array out-of-bound in addsecretdacpath sndhdagetconnections can return a negative error code. It may lead to accessing 'conn' array at a negative index. Found by Linux Verification Center...

CVE-2023-52988

In the Linux kernel, the following vulnerability has been resolved: ALSA: hda/via: Avoid potential array out-of-bound in addsecretdacpath sndhdagetconnections can return a negative error code. It may lead to accessing 'conn' array at a negative index. Found by Linux Verification Center...

CVE-2023-52988 ALSA: hda/via: Avoid potential array out-of-bound in add_secret_dac_path()

In the Linux kernel, the following vulnerability has been resolved: ALSA: hda/via: Avoid potential array out-of-bound in addsecretdacpath sndhdagetconnections can return a negative error code. It may lead to accessing 'conn' array at a negative index. Found by Linux Verification Center...

CVE-2023-52976

CVE-2023-52976 – Linux kernel : The vulnerability occurs in efi_mem_reserve_persistent when dereferencing the result of memremap while iterating a linked list, if memremap returns NULL. The patch adds a NULL check and falls back to allocating a new page when memremap fails, mitigating potential N...

CVE-2023-52976 efi: fix potential NULL deref in efi_mem_reserve_persistent

In the Linux kernel, the following vulnerability has been resolved: efi: fix potential NULL deref in efimemreservepersistent When iterating on a linked list, a result of memremap is dereferenced without checking it for NULL. This patch adds a check that falls back on allocating a new page in case...

CVE-2023-52976

In the Linux kernel, the following vulnerability has been resolved: efi: fix potential NULL deref in efimemreservepersistent When iterating on a linked list, a result of memremap is dereferenced without checking it for NULL. This patch adds a check that falls back on allocating a new page in case...

PT-2025-18447

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A division by zero issue has been resolved in the Linux kernel. The problem occurs when a user sets a speed value greater than UINT MAX/8, making division by zero possible. This issue wa...

PT-2025-20495

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A NULL pointer dereference issue in the Linux kernel has been resolved. The issue is related to the cifs server dbg function, which implies that the server should be non-NULL. To avoid t...

CBL Mariner 2.0 Security Update: kernel (CVE-2024-40982)

The version of kernel installed on the remote CBL Mariner 2.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2024-40982 advisory. - In the Linux kernel, the following vulnerability has been resolved: ssb: Fix potential NULL pointer...

CVE-2024-58052

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: Fix potential NULL pointer dereference in atomctrlgetsmcsclkrangetable The function atomctrlgetsmcsclkrangetable does not check the return value of smuatomgetdatatable. If smuatomgetdatatable fails to retrieve SMUInfo...

Linux Distros Unpatched Vulnerability : CVE-2025-21775

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: can: ctucanfd: handle skb allocation failure If skb allocation fails, the pointer to struct...

Linux Distros Unpatched Vulnerability : CVE-2024-58052

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - drm/amdgpu: Fix potential NULL pointer dereference in atomctrlgetsmcsclkrangetable The function atomctrlgetsmcsclkrangetable does not check the return value of...

Linux Distros Unpatched Vulnerability : CVE-2024-49992

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - drm/stm: Avoid use-after-free issues with crtc and plane ltdcload calls functions drmcrtcinitwithplanes, drmuniversalplaneinit and drmencoderinit. These functio...

Linux Distros Unpatched Vulnerability : CVE-2024-40939

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: wwan: iosm: Fix tainted pointer delete is case of region creation fail In case of regio...