CVE-2022-3239

A flaw use after free in the Linux kernel video4linux driver was found in the way user triggers em28xxusbprobe for the Empia 28xx based TV cards. A local user could use this flaw to crash the system or potentially escalate their privileges on the system...

CVE-2022-3239

CVE-2022-3239 : In the Linux kernel video4linux em28xx driver, a use-after-free occurs in em28xx_usb_probe() during Empia 28xx TV card probing. This can allow a local user to crash the system or potentially escalate privileges. Connected sources confirm the em28xx use-after-free root cause. No pa...

CVE-2022-3239

A flaw use after free in the Linux kernel video4linux driver was found in the way user triggers em28xxusbprobe for the Empia 28xx based TV cards. A local user could use this flaw to crash the system or potentially escalate their privileges on the system...

PT-2022-21224 · Mplayer · Mplayer

Name of the Vulnerable Software and Affected Versions: The MPlayer Project version 1.5 Description: A heap use-after-free issue in the preinit function at libvo/vo v4l2.c can result in a double free, leading to a Denial of Service DoS via a crafted file. The device variable, which is assigned usi...

Ubuntu: Security Advisory (USN-4945-2)

The remote host is missing an update for the SPDX-FileCopyrightText: 2021 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

USN-4945-2: Linux kernel (Raspberry Pi) vulnerabilities

USN-4945-1 fixed vulnerabilities in the Linux kernel for Ubuntu 20.04 LTS and Ubuntu 18.04 LTS. This update provides the corresponding Linux kernel updates targeted specifically for Raspberry Pi devices in those same Ubuntu Releases. Original advisory details: It was discovered that the Nouveau G...

USN-4946-1: Linux kernel vulnerabilities

It was discovered that the DRM subsystem in the Linux kernel contained double-free vulnerabilities. A privileged attacker could possibly use this to cause a denial of service system crash or possibly execute arbitrary code. CVE-2021-20292 Olivier Benjamin, Norbert Manthey, Martin Mazein, and Jan ...

USN-4947-1: Linux kernel (OEM) vulnerabilities

Kiyin 尹亮 discovered that the x25 implementation in the Linux kernel contained overflows when handling addresses from user space. A local attacker could use this to cause a denial of service system crash or possibly execute arbitrary code. CVE-2020-35519 It was discovered that the fastrpc driver i...

USN-4947-1 linux-oem-5.6 vulnerabilities

Kiyin 尹亮 discovered that the x25 implementation in the Linux kernel contained overflows when handling addresses from user space. A local attacker could use this to cause a denial of service system crash or possibly execute arbitrary code. CVE-2020-35519 It was discovered that the fastrpc driver i...

USN-4945-1: Linux kernel vulnerabilities

It was discovered that the Nouveau GPU driver in the Linux kernel did not properly handle error conditions in some situations. A local attacker could use this to cause a denial of service system crash. CVE-2020-25639 Jan Beulich discovered that the Xen netback backend in the Linux kernel did not...

USN-4945-1 linux, linux-aws, linux-aws-5.4, linux-azure, linux-azure-5.4, linux-gcp, linux-gcp-5.4, linux-gke, linux-gke-5.4, linux-gkeop, linux-gkeop-5.4, linux-hwe-5.4, linux-kvm, linux-oracle, linux-oracle-5.4 vulnerabilities

It was discovered that the Nouveau GPU driver in the Linux kernel did not properly handle error conditions in some situations. A local attacker could use this to cause a denial of service system crash. CVE-2020-25639 Jan Beulich discovered that the Xen netback backend in the Linux kernel did not...

USN-4904-1 linux, linux-aws, linux-kvm, linux-lts-xenial, linux-raspi2, linux-snapdragon vulnerabilities

Ben Harris discovered that the Linux kernel would strip extended privilege attributes of files when performing a failed unprivileged system call. A local attacker could use this to cause a denial of service. CVE-2015-1350 Andrey Konovalov discovered that the video4linux driver for Hauppauge HD PV...

USN-4904-1: Linux kernel vulnerabilities

Ben Harris discovered that the Linux kernel would strip extended privilege attributes of files when performing a failed unprivileged system call. A local attacker could use this to cause a denial of service. CVE-2015-1350 Andrey Konovalov discovered that the video4linux driver for Hauppauge HD PV...

[SECURITY] Fedora 31 Update: xawtv-3.107-2.fc31

Xawtv is a simple xaw-based TV program which uses the bttv driver or video4linux. Xawtv contains various command-line utilities for grabbing images and .avi movies, for tuning in to TV stations, etc. Xawtv also includes a grabber driver for vic...

Fedora: Security Advisory for xawtv (FEDORA-2020-93db553bb7)

The remote host is missing an update for the Copyright C 2020 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-or-later This program is free software; you can...

[SECURITY] Fedora 32 Update: xawtv-3.107-1.fc32

Xawtv is a simple xaw-based TV program which uses the bttv driver or video4linux. Xawtv contains various command-line utilities for grabbing images and .avi movies, for tuning in to TV stations, etc. Xawtv also includes a grabber driver for vic...

Fedora: Security Advisory for xawtv (FEDORA-2020-cd5ad916e4)

The remote host is missing an update for the Copyright C 2020 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-or-later This program is free software; you can...

Ubuntu 18.04 LTS : Linux kernel vulnerabilities (USN-4147-1)

The remote Ubuntu 18.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-4147-1 advisory. It was discovered that the Intel Wi-Fi device driver in the Linux kernel did not properly validate certain Tunneled Direct Link Setup TDLS. A physically...

UBUNTU-CVE-2016-2477

mm-video-v4l2/vidc/vdec/src/omxvdecmsm8974.cpp in mediaserver in Android 4.x before 4.4.4, 5.0.x before 5.0.2, 5.1.x before 5.1.1, and 6.x before 2016-06-01 mishandles pointers, which allows attackers to gain privileges via a crafted application, as demonstrated by obtaining Signature or...

DEBIAN-CVE-2016-4568

drivers/media/v4l2-core/videobuf2-v4l2.c in the Linux kernel before 4.5.3 allows local users to cause a denial of service kernel memory write operation or possibly have unspecified other impact via a crafted number of planes in a VIDIOCDQBUF ioctl call...