CVE-2023-53806

CVE-2023-53806 affects the Linux kernel, specifically the drm/amd/display code. The issue arose from populating subvp cmd info for both pipes via vblank, which could access an out-of-bounds array and trigger a page fault when changing to 8k in extended mode. The root cause was that subvp info was...

Unity Linux 20.1050e Security Update: kernel (UTSA-2025-990152)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-990152 advisory. In the Linux kernel, the following vulnerability has been resolved: media: v4l2-dv-timings.c: fix too strict blanking sanity checks Sanity checks were added to verif...

OESA-2025-2073 zvbi security update

The ZVBI library provides functions to read from Linux V4L, V4L2 and FreeBSD BKTR raw VBI capture devices, from Linux DVB devices and from a VBI proxy to share V4L and V4L2 VBI devices between multiple applications. It can demodulate raw to sliced VBI data in software, with support for a wide ran...

OESA-2025-1355 zvbi security update

The ZVBI library provides functions to read from Linux V4L, V4L2 and FreeBSD BKTR raw VBI capture devices, from Linux DVB devices and from a VBI proxy to share V4L and V4L2 VBI devices between multiple applications. It can demodulate raw to sliced VBI data in software, with support for a wide ran...

OESA-2025-1332 zvbi security update

The ZVBI library provides functions to read from Linux V4L, V4L2 and FreeBSD BKTR raw VBI capture devices, from Linux DVB devices and from a VBI proxy to share V4L and V4L2 VBI devices between multiple applications. It can demodulate raw to sliced VBI data in software, with support for a wide ran...

libzvbi 输入验证错误漏洞

libzvbi is a VBI utility in the zapping-vbi open source. An input validation error vulnerability exists in libzvbi version 0.2.43 and earlier, which stems from an integer overflow and could lead to a remote attack...

[SECURITY] Fedora 7 Update: zvbi-0.2.25-1.fc7

ZVBI provides functions to capture and decode VBI data. The vertical blanki ng interval VBI is an interval in a television signal that temporarily suspe nds transmission of the signal for the electron gun to move back up to the first line of the television screen to trace the next screen field. T...