CVE-2023-53493

The CVE-2023-53493 entry describes a Linux kernel issue in accel/qaic where bounds checking in decode_message() was tightened to mirror encode_message() bounds checks. The fix ensures there is space for at least one header (checking msg_hdr_len), validates that the next header can be read (msg_le...

CVE-2023-53493 accel/qaic: tighten bounds checking in decode_message()

In the Linux kernel, the following vulnerability has been resolved: accel/qaic: tighten bounds checking in decodemessage Copy the bounds checking from encodemessage to decodemessage. This patch addresses the following concerns. Ensure that there is enough space for at least one header so that we...

CVE-2022-50454 drm/nouveau: fix a use-after-free in nouveau_gem_prime_import_sg_table()

In the Linux kernel, the following vulnerability has been resolved: drm/nouveau: fix a use-after-free in nouveaugemprimeimportsgtable nouveauboinit is backed by ttmboinit and ferries its return code back to the caller. On failures, ttm will call nouveaubodelttm and free the memory.Thus, when...

CVE-2023-53484 lib: cpu_rmap: Avoid use after free on rmap->obj array entries

In the Linux kernel, the following vulnerability has been resolved: lib: cpurmap: Avoid use after free on rmap-obj array entries When calling irqsetaffinitynotifier with NULL at the notify argument, it will cause freeing of the glue pointer in the corresponding array entry but will leave the...

CVE-2022-50442 fs/ntfs3: Validate buffer length while parsing index

In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: Validate buffer length while parsing index indxread is called when we have some NTFS directory operations that need more information from the index buffers. This adds a sanity check to make sure the returned index buffe...

CVE-2025-39920

In the Linux kernel, the following vulnerability has been resolved: pcmcia: Add error handling for addinterval in dovalidatemem In the dovalidatemem, the call to addinterval does not handle errors. If kmalloc fails in addinterval, it could result in a null pointer being inserted into the linked...

UBUNTU-CVE-2025-39904

In the Linux kernel, the following vulnerability has been resolved: arm64: kexec: initialize kexecbuf struct in loadothersegments Patch series "kexec: Fix invalid field access". The kexecbuf structure was previously declared without initialization. commit bf454ec31add "kexecfile: allow to place...

CVE-2025-39920 pcmcia: Add error handling for add_interval() in do_validate_mem()

In the Linux kernel, the following vulnerability has been resolved: pcmcia: Add error handling for addinterval in dovalidatemem In the dovalidatemem, the call to addinterval does not handle errors. If kmalloc fails in addinterval, it could result in a null pointer being inserted into the linked...

kernel: usb: dwc3: gadget: check that event count does not exceed event buffer length

In the Linux kernel, the following vulnerability has been resolved: usb: dwc3: gadget: check that event count does not exceed event buffer length The event count is read from register DWC3GEVNTCOUNT. There is a check for the count being zero, but not for exceeding the event buffer length. Check...

PT-2025-40308

Name of the Vulnerable Software and Affected Versions risc0-zkvm-platform versions 2.0.2 and below risc0-aggregation versions below 0.9 risc0-zkos-v1compat versions below 2.1.0 risc0-zkvm versions 3.0.0-rc.1 through 3.0.1 Description The software contains a flaw related to memory safety in the sy...

Amazon Linux 2 : kernel, --advisory ALAS2KERNEL-5.15-2025-091 (ALASKERNEL-5.15-2025-091)

The version of kernel installed on the remote host is prior to 5.15.193-133.214. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2KERNEL-5.15-2025-091 advisory. In the Linux kernel, the following vulnerability has been resolved: RDMA/core: Fix KASAN:...

Amazon Linux 2 : thunderbird, --advisory ALAS2-2025-3008 (ALAS-2025-3008)

The version of thunderbird installed on the remote host is prior to 140.3.0-1. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2025-3008 advisory. Sandbox escape due to use-after-free in the Graphics: Canvas2D component. This vulnerability affects Firefox 143,...

Amazon Linux 2023 : firefox (ALAS2023-2025-1203)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2025-1203 advisory. Sandbox escape due to use-after-free in the Graphics: Canvas2D component. This vulnerability affects Firefox 143, Firefox ESR 140.3, Thunderbird 143, and Thunderbird 140.3. CVE-2025-10527...

Amazon Linux 2 : firefox, --advisory ALAS2FIREFOX-2025-043 (ALASFIREFOX-2025-043)

The version of firefox installed on the remote host is prior to 140.3.0-1. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2FIREFOX-2025-043 advisory. Sandbox escape due to use-after-free in the Graphics: Canvas2D component. This vulnerability affects Firefox 143,...

Security update for nvidia-open-driver-G06-signed

This update for nvidia-open-driver-G06-signed fixes the following issues: Updated CUDA variant to 580.82.07: CVE-2025-23277: Fixed access memory outside bounds permitted under normal use cases in NVIDIA Display Driver bsc1247528. CVE-2025-23278: Fixed improper index validation by issuing a call...

Important: microcode_ctl

Issue Overview: Insufficient granularity of access control in the OOB-MSM for some IntelR XeonR 6 Scalable processors may allow a privileged user to potentially enable escalation of privilege via adjacent access. CVE-2025-22839 Sequence of processor instructions leads to unexpected behavior for...

Important: thunderbird

Issue Overview: Sandbox escape due to use-after-free in the Graphics: Canvas2D component. This vulnerability affects Firefox 143, Firefox ESR 140.3, Thunderbird 143, and Thunderbird 140.3. CVE-2025-10527 Sandbox escape due to undefined behavior, invalid pointer in the Graphics: Canvas2D component...

AlmaLinux 9 : firefox (ALSA-2025:16108)

The remote AlmaLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2025:16108 advisory. firefox: thunderbird: Sandbox escape due to use-after-free in the Graphics: Canvas2D component CVE-2025-10527 firefox: thunderbird: Incorrect boundary...

Important: firefox

Issue Overview: Sandbox escape due to use-after-free in the Graphics: Canvas2D component. This vulnerability affects Firefox 143, Firefox ESR 140.3, Thunderbird 143, and Thunderbird 140.3. CVE-2025-10527 Sandbox escape due to undefined behavior, invalid pointer in the Graphics: Canvas2D component...

The vulnerability of the `tegra_emc_find_node_by_ram_code()` function in the `drivers/memory/tegra/tegra20-emc.c` file of the Linux kernel allows a hacker to access confidential data, compromise its integrity, and cause service failures.

The vulnerability of the tegraemcfindnodebyramcode function in the drivers/memory/tegra/tegra20-emc.c file of the Linux kernel is related to the use of memory after it has been freed. Exploiting this vulnerability could allow an attacker to access confidential data, compromise its integrity, and...