CVE-2022-41584

The kernel module has an out-of-bounds read vulnerability.Successful exploitation of this vulnerability may cause memory overwriting...

CVE-2022-41584: Out-of-bounds Read

The kernel module has an out-of-bounds read vulnerability.Successful exploitation of this vulnerability may cause memory overwriting...

PT-2022-25958 · Huawei · Emui +1

Name of the Vulnerable Software and Affected Versions: No specific software or versions are mentioned in the provided descriptions. Description: The kernel module has an out-of-bounds read issue. Successful exploitation of this issue may cause memory overwriting. Recommendations: At the moment,...

CVE-2022-40133

A use-after-free vulnerability was found in the Linux kernel's vmwgfx driver in vmwexecbuftiecontext. This flaw allows a local, unprivileged attacker with access to either /dev/dri/card0 or /dev/dri/rendererD128, who can issue an ioctl on the resulting file descriptor, to crash the system, causin...

CVE-2022-38096

A NULL pointer dereference issue was found in the Linux kernel's vmwgfx driver in vmwcmddxdefinequery. This flaw allows a local, unprivileged attacker with access to either /dev/dri/card0 or /dev/dri/rendererD128, who can issue an ioctl on the resulting file descriptor, to crash the system, causi...

CVE-2022-36402

An integer overflow was found in the Linux kernel's vmwgfx driver. This flaw allows a local, unprivileged attacker with access to either /dev/dri/card0 or /dev/dri/rendererD128, and able to issue an ioctl on the resulting file descriptor to crash the system, causing a denial of service. Mitigatio...

Huawei HarmonyOS kernel module out-of-bounds read vulnerability

Huawei HarmonyOS is an operating system from Huawei China, Inc. providing a microkernel-based, full-scenario distributed operating system. Huawei HarmonyOS provides a microkernel-based, full-scenario distributed operating system. Huawei HarmonyOS suffers from an out-of-bounds read vulnerability,...

Huawei HarmonyOS 缓冲区错误漏洞

Huawei HarmonyOS is an operating system from Huawei China, Inc. providing a microkernel-based, full-scenario distributed operating system. Huawei HarmonyOS provides a microkernel-based, full-scenario distributed operating system. Huawei HarmonyOS suffers from an out-of-bounds read vulnerability,...

CVE-2022-39004

The MPTCP module has the memory leak vulnerability. Successful exploitation of this vulnerability can cause memory leaks...

CVE-2022-2639

An integer coercion error was found in the openvswitch kernel module. Given a sufficiently large number of actions, while copying and reserving memory for a new action of a new flow, the reservesfasize function does not return -EMSGSIZE as expected, potentially leading to an out-of-bounds write...

CVE-2022-2639

An integer coercion error was found in the openvswitch kernel module. Given a sufficiently large number of actions, while copying and reserving memory for a new action of a new flow, the reservesfasize function does not return -EMSGSIZE as expected, potentially leading to an out-of-bounds write...

CVE-2022-2639

An integer coercion error was found in the openvswitch kernel module. Given a sufficiently large number of actions, while copying and reserving memory for a new action of a new flow, the reservesfasize function does not return -EMSGSIZE as expected, potentially leading to an out-of-bounds write...

CVE-2022-2639

CVE-2022-2639 affects the Linux kernel openvswitch module. The root cause is an integer coercion error in reserve_sfa_size() that can fail to return -EMSGSIZE under heavy action counts, risking an out-of-bounds write and local privilege escalation or denial of service. Public details in connected...

CVE-2022-2639

An integer coercion error was found in the openvswitch kernel module. Given a sufficiently large number of actions, while copying and reserving memory for a new action of a new flow, the reservesfasize function does not return -EMSGSIZE as expected, potentially leading to an out-of-bounds write...

CVE-2022-2639

An integer coercion error was found in the openvswitch kernel module. Given a sufficiently large number of actions, while copying and reserving memory for a new action of a new flow, the reservesfasize function does not return -EMSGSIZE as expected, potentially leading to an out-of-bounds write...

CVE-2022-2639: Integer Coercion Error

An integer coercion error was found in the openvswitch kernel module. Given a sufficiently large number of actions, while copying and reserving memory for a new action of a new flow, the reservesfasize function does not return -EMSGSIZE as expected, potentially leading to an out-of-bounds write...

Security update for the Linux Kernel (important)

openSUSE Security Update: Security update for the Linux Kernel Announcement ID: openSUSE-SU-2022:2177-1 Rating: important References: 1055117 1061840 1065729 1103269 1118212 1153274 1154353 1156395 1158266 1167773 1176447 1177282 1178134 1180100 1183405 1188885 1195826 1196426 1196478 1196570...

Design/Logic Flaw

Dm-verity is used for extending root-of-trust to root filesystems. LoadPin builds on this property to restrict module/firmware loads to just the trusted root filesystem. Device-mapper table reloads currently allow users with root privileges to switch out the target with an equivalent dm-linear...

CVE-2022-2652

Depending on the way the format strings in the card label are crafted it's possible to leak kernel stack memory. There is also the possibility for DoS due to the v4l2loopback kernel module crashing when providing the card label on request reproduce e.g. with many %s modifiers in a row...

CVE-2022-2652

CVE-2022-2652 concerns the v4l2loopback kernel module. The vulnerability arises from how format strings are crafted in the card label, allowing kernel stack memory leakage and, in some cases, a DoS via v4l2loopback crashing when the label is requested (e.g., with many %s modifiers). Multiple open...