USN-5861-1: Linux kernel (Dell300x) vulnerabilities

It was discovered that the NFSD implementation in the Linux kernel did not properly handle some RPC messages, leading to a buffer overflow. A remote attacker could use this to cause a denial of service system crash or possibly execute arbitrary code. CVE-2022-43945 Tamás Koczka discovered that th...

CVE-2023-0615

A memory leak flaw and potential divide by zero and Integer overflow was found in the Linux kernel V4L2 and vivid test code functionality. This issue occurs when a user triggers ioctls, such as VIDIOCSDVTIMINGS ioctl. This could allow a local user to crash the system if vivid test code enabled...

CVE-2023-0615

A memory leak flaw and potential divide by zero and Integer overflow was found in the Linux kernel V4L2 and vivid test code functionality. This issue occurs when a user triggers ioctls, such as VIDIOCSDVTIMINGS ioctl. This could allow a local user to crash the system if vivid test code enabled...

Integer overflow

A memory leak flaw and potential divide by zero and Integer overflow was found in the Linux kernel V4L2 and vivid test code functionality. This issue occurs when a user triggers ioctls, such as VIDIOCSDVTIMINGS ioctl. This could allow a local user to crash the system if vivid test code enabled...

CVE-2023-0615

A memory leak flaw and potential divide by zero and Integer overflow was found in the Linux kernel V4L2 and vivid test code functionality. This issue occurs when a user triggers ioctls, such as VIDIOCSDVTIMINGS ioctl. This could allow a local user to crash the system if vivid test code enabled...

CVE-2023-0615

A memory leak flaw and potential divide by zero and Integer overflow was found in the Linux kernel V4L2 and vivid test code functionality. This issue occurs when a user triggers ioctls, such as VIDIOCSDVTIMINGS ioctl. This could allow a local user to crash the system if vivid test code enabled...

CVE-2023-0615

A memory leak flaw and potential divide by zero and Integer overflow was found in the Linux kernel V4L2 and vivid test code functionality. This issue occurs when a user triggers ioctls, such as VIDIOCSDVTIMINGS ioctl. This could allow a local user to crash the system if vivid test code enabled...

CVE-2023-0615

CVE-2023-0615 affects the Linux kernel V4L2 and vivid test code paths. The vulnerability is a memory leak with potential divide-by-zero and integer overflow when triggering ioctls such as VIDIOC_S_DV_TIMINGS, which could allow a local user to crash the system if vivid test code is enabled. Public...

CVE-2023-0615

A memory leak flaw and potential divide by zero and Integer overflow was found in the Linux kernel V4L2 and vivid test code functionality. This issue occurs when a user triggers ioctls, such as VIDIOCSDVTIMINGS ioctl. This could allow a local user to crash the system if vivid test code enabled...

GSD-2023-1000325 media: v4l2-dv-timings.c: fix too strict blanking sanity checks

media: v4l2-dv-timings.c: fix too strict blanking sanity checks This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v4.19.269 by commit...

GSD-2023-1000223 media: v4l2-dv-timings.c: fix too strict blanking sanity checks

media: v4l2-dv-timings.c: fix too strict blanking sanity checks This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.10.159 by commit...

PT-2023-33869 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v6.0.16 Description: The issue concerns the handling of V4L2 fwnode data in the Linux Kernel, specifically in the ov5648 driver. It is related to freeing this data on unbind. The actual impact and attack...

PT-2023-33125 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions v6.0.7 through v6.0.12 Description: The issue is related to too strict blanking sanity checks in the v4l2-dv-timings.c file. The actual impact and attack plausibility have not yet been proven. Recommendations: For Linux...

PT-2023-33225 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.15.83 Description: The issue concerns too strict blanking sanity checks in the v4l2-dv-timings.c file. The actual impact and attack plausibility have not yet been proven. Recommendations: For Linux Kernel...

PT-2024-11852 · Linux +4 · Linux Kernel +4

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The issue concerns the media component of the Linux kernel, specifically the v4l2-dv-timings.c file. It involves incorrect input validation in the v4l2 valid dv timings function, which...

PT-2022-7658 · Linux +3 · Linux Kernel +3

Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 6.1.1 Description: The vulnerability is related to a buffer overflow issue in the vivid component of the Linux kernel. It occurs due to a failure to check boundaries after adjusting the compose height in the V4L...

USN-5706-1: Linux kernel (Azure CVM) vulnerabilities

It was discovered that the BPF verifier in the Linux kernel did not properly handle internal data structures. A local attacker could use this to expose sensitive information kernel memory. CVE-2021-4159 It was discovered that an out-of-bounds write vulnerability existed in the Video for Linux 2...

USN-5706-1 linux-azure-fde vulnerabilities

It was discovered that the BPF verifier in the Linux kernel did not properly handle internal data structures. A local attacker could use this to expose sensitive information kernel memory. CVE-2021-4159 It was discovered that an out-of-bounds write vulnerability existed in the Video for Linux 2...

USN-5682-1: Linux kernel (AWS) vulnerabilities

It was discovered that the BPF verifier in the Linux kernel did not properly handle internal data structures. A local attacker could use this to expose sensitive information kernel memory. CVE-2021-4159 It was discovered that an out-of-bounds write vulnerability existed in the Video for Linux 2...

USN-5677-1: Linux kernel vulnerabilities

It was discovered that the BPF verifier in the Linux kernel did not properly handle internal data structures. A local attacker could use this to expose sensitive information kernel memory. CVE-2021-4159 It was discovered that an out-of-bounds write vulnerability existed in the Video for Linux 2...