DEBIAN-CVE-2026-31562

In the Linux kernel, the following vulnerability has been resolved: drm/mediatek: dsi: Store driver data before invoking mipidsihostregister The call to mipidsihostregister triggers a callback to mtkdsibind, which uses devgetdrvdata to retrieve the mtkdsi struct, so this structure needs to be...

CVE-2026-31562

In the Linux kernel, the following vulnerability has been resolved: drm/mediatek: dsi: Store driver data before invoking mipidsihostregister The call to mipidsihostregister triggers a callback to mtkdsibind, which uses devgetdrvdata to retrieve the mtkdsi struct, so this structure needs to be...

EUVD-2026-25477

In the Linux kernel, the following vulnerability has been resolved: media: mediatek: vcodec: fix use-after-free in encoder release path The fopsvcodecrelease function frees the context structure ctx without first cancelling any pending or running work in ctx-encodework. This creates a race window...

CVE-2026-31584 media: mediatek: vcodec: fix use-after-free in encoder release path

In the Linux kernel, the following vulnerability has been resolved: media: mediatek: vcodec: fix use-after-free in encoder release path The fopsvcodecrelease function frees the context structure ctx without first cancelling any pending or running work in ctx-encodework. This creates a race window...

CVE-2026-31584

In the Linux kernel, the following vulnerability has been resolved: media: mediatek: vcodec: fix use-after-free in encoder release path The fopsvcodecrelease function frees the context structure ctx without first cancelling any pending or running work in ctx-encodework. This creates a race window...

CVE-2026-31584 media: mediatek: vcodec: fix use-after-free in encoder release path

In the Linux kernel, the following vulnerability has been resolved: media: mediatek: vcodec: fix use-after-free in encoder release path The fopsvcodecrelease function frees the context structure ctx without first cancelling any pending or running work in ctx-encodework. This creates a race window...

CVE-2026-31584

CVE-2026-31584 - Linux kernel (MediaTek vcodec) use-after-free in encoder release path : The fops_vcodec_release() frees the context (ctx) without cancelling or synchronizing pending/running encode work, allowing the mtk_venc_worker to dereference freed ctx. Root cause: v4l2_m2m_ctx_release() wai...

CVE-2026-31562 drm/mediatek: dsi: Store driver data before invoking mipi_dsi_host_register

In the Linux kernel, the following vulnerability has been resolved: drm/mediatek: dsi: Store driver data before invoking mipidsihostregister The call to mipidsihostregister triggers a callback to mtkdsibind, which uses devgetdrvdata to retrieve the mtkdsi struct, so this structure needs to be...

CVE-2026-31562 drm/mediatek: dsi: Store driver data before invoking mipi_dsi_host_register

In the Linux kernel, the following vulnerability has been resolved: drm/mediatek: dsi: Store driver data before invoking mipidsihostregister The call to mipidsihostregister triggers a callback to mtkdsibind, which uses devgetdrvdata to retrieve the mtkdsi struct, so this structure needs to be...

CVE-2026-31562

Summary: CVE-2026-31562 affects the Linux kernel DRM/mediatek DSI driver. A local attacker could trigger a NULL pointer dereference due to an uninitialized drvdata being read during mipi_dsi_host_register, causing a crash in mediatek-drm probe and blocking subsequent DRM operations. The fixed beh...

CVE-2026-31562

In the Linux kernel, the following vulnerability has been resolved: drm/mediatek: dsi: Store driver data before invoking mipidsihostregister The call to mipidsihostregister triggers a callback to mtkdsibind, which uses devgetdrvdata to retrieve the mtkdsi struct, so this structure needs to be...

EUVD-2026-25455

In the Linux kernel, the following vulnerability has been resolved: drm/mediatek: dsi: Store driver data before invoking mipidsihostregister The call to mipidsihostregister triggers a callback to mtkdsibind, which uses devgetdrvdata to retrieve the mtkdsi struct, so this structure needs to be...

PT-2026-34914

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the drm/mediatek component where driver data is not stored before the mipi dsi host register function is invoked. This causes the mtk dsi bind function to attempt to...

Ubuntu Pro Realtime 24.04 LTS : Linux kernel (Raspberry Pi Real-time) vulnerabilities (USN-8204-1)

"The remote Ubuntu Pro Realtime 24.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-8204-1 advisory. Josh Eads, Kristoffer Janke, Eduardo Vela Nava, Tavis Ormandy, and Matteo Rizzo discovered that some AMD Zen processors did not properly...

Linux kernel 安全漏洞

The Linux kernel is the kernel used by the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the reuse of the release path after the encoder release in the media mediatek vcodec modul...

PT-2026-34936

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A use-after-free issue exists in the MediaTek vcodec encoder release path. The fops vcodec release function frees the context structure ctx without cancelling pending or running work in...

MediaTek Wireless LAN Security Update

Potential vulnerabilities have been identified in MediaTek Wireless LAN Drivers for some HP PC products, which might allow escalation of privilege or denial of service. MediaTek has released driver updates to mitigate the potential vulnerabilities. MediaTek has released updates to mitigate the...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-010827)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-010827 advisory. In the Linux kernel, the following vulnerability has been resolved: drm/mediatek: mtkdrmcrtc: Add checks for devmkcalloc As the devmkcalloc may return NULL, the retu...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-011311)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-011311 advisory. In the Linux kernel, the following vulnerability has been resolved: ASoC: mediatek: mt8173: Enable IRQ when pdata is ready If the device does not come straight from...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-006945)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-006945 advisory. In the Linux kernel, the following vulnerability has been resolved: drm/mediatek: mtkdrmcrtc: Add checks for devmkcalloc As the devmkcalloc may return NULL, the retu...