Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerabilities have been resolved: drm/amd/display: Check null-initialized variables WHAT & HOW drrtiming and subvppipe are initialized to null, and they are not always assigned new values. It is necessary to check for null before dereferencing these variables...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: serial: protect uartportdtrrts in uartshutdown as well. The commit af224ca2df29 serial: core: Prevent unsafe uart port access, part 3 added several uport == NULL checks. It included one more check in uartshutdown, so the commit...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Null pointers are checked before using dc-clkmgr. WHY & HOW dc-clkmgr is already checked for null values in the same function; this indicates that it may be null. The value “dc” is passed to...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: media: dvbdev: The risk of out-of-memory access has been prevented. The dvbdev module contains a static variable used to store dvb minors. Its behavior depends on whether CONFIGDVBDYNAMICMINORS is set or not. When it is not set,...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: The denominator pbndiv is checked before being used. WHAT & HOW The denominator cannot be 0; it is checked before being used. This fix addresses a Divide-by-Zero issue reported by Coverity. source-iocs-preserved...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerabilities have been resolved: drm/amd/display: Skip wbsclsetscalerfilter if the filter is null. Callers can pass null as the filter value e.g., from the function wbsclgetfiltercoeffs16p, and a null check has been added to ensure that this does not occur...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Check numvalidsets before accessing readerwmsets. WHY & HOW numvalidsets needs to be checked to avoid a negative index when accessing readerwmsetsnumvalidsets - 1. This fix addresses an OVERLOAD issue reported by...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerabilities have been resolved: drm/amd/display: Ensure that the index calculations will never overflow. WHY & HOW Ensure that the calculations of vmid0p72idx, vnom0p8idx, and vmax0p9idx will never cause the array size to overflow. This fix addresses 3...

CVE-2024-57950

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Initialize denominator defaults to 1 WHAT & HOW Variables, used as denominators and maybe not assigned to other values, should be initialized to non-zero to avoid DIVIDEBYZERO, as reported by Coverity. cherry...

DEBIAN-CVE-2024-57950

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Initialize denominator defaults to 1 WHAT & HOW Variables, used as denominators and maybe not assigned to other values, should be initialized to non-zero to avoid DIVIDEBYZERO, as reported by Coverity. cherry...

UBUNTU-CVE-2024-57950

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Initialize denominator defaults to 1 WHAT & HOW Variables, used as denominators and maybe not assigned to other values, should be initialized to non-zero to avoid DIVIDEBYZERO, as reported by Coverity. cherry...

CVE-2024-57950 drm/amd/display: Initialize denominator defaults to 1

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Initialize denominator defaults to 1 WHAT & HOW Variables, used as denominators and maybe not assigned to other values, should be initialized to non-zero to avoid DIVIDEBYZERO, as reported by Coverity. cherry...

CVE-2024-57950 drm/amd/display: Initialize denominator defaults to 1

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Initialize denominator defaults to 1 WHAT & HOW Variables, used as denominators and maybe not assigned to other values, should be initialized to non-zero to avoid DIVIDEBYZERO, as reported by Coverity. cherry...

CVE-2024-57950

The CVE-2024-57950 entry concerns the Linux kernel drm/amd/display path, where a defect caused denominators used in calculations to potentially be uninitialized or set to zero, risking division by zero. The resolved description states the fix: initialize denominator defaults to 1 to avoid DIVIDE_...

Azure Linux 3.0 Security Update: kernel (CVE-2024-49892)

The version of kernel installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2024-49892 advisory. - In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Initialize...

Azure Linux 3.0 Security Update: kernel (CVE-2024-49907)

The version of kernel installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2024-49907 advisory. - In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Check null pointers...

Azure Linux 3.0 Security Update: kernel (CVE-2024-46814)

The version of kernel installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2024-46814 advisory. - In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Check msgid before...

Azure Linux 3.0 Security Update: kernel (CVE-2024-49890)

The version of kernel installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2024-49890 advisory. - In the Linux kernel, the following vulnerability has been resolved: drm/amd/pm: ensure the fwinfo is not nul...

CVE-2024-48873

In the Linux kernel, the following vulnerability has been resolved: wifi: rtw89: check return value of ieee80211probereqget for RNR The return value of ieee80211probereqget might be NULL, so check it before using to avoid NULL pointer access. Addresses-Coverity-ID: 1529805 "Dereference null retur...

PT-2025-6058

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A vulnerability in the Linux kernel has been resolved. The issue is related to variables used as denominators in the drm/amd/display module, which should be initialized to non-zero value...