Linux Kernel 5.8 < 5.16.11 - Local Privilege Escalation (DirtyPipe) Exploit

// Exploit Title: Linux Kernel 5.8 Proof-of-concept exploit for the Dirty Pipe vulnerability CVE-2022-0847 caused by an uninitialized "pipebuffer.flags" variable. It demonstrates how to overwrite any file contents in the page cache, even if the file is not permitted to be written, immutable or on...

Medium: containerd

Issue Overview: A bug was found in containerd where containers launched through containerd's CRI implementation with a specially-crafted image configuration could gain access to read-only copies of arbitrary files and directories on the host. This may bypass any policy-based enforcement on...

Medium: containerd

Issue Overview: A bug was found in containerd where containers launched through containerd's CRI implementation with a specially-crafted image configuration could gain access to read-only copies of arbitrary files and directories on the host. This may bypass any policy-based enforcement on...

UBUNTU-CVE-2022-0847

A flaw was found in the way the "flags" member of the new pipe buffer structure was lacking proper initialization in copypagetoiterpipe and pushpipe functions in the Linux kernel and could thus contain stale values. An unprivileged local user could use this flaw to write to pages in the page cach...

OPENSUSE-SU-2022:0720-1 Security update for containerd

This update for containerd fixes the following issues: - CVE-2022-23648: A specially-crafted image configuration could gain access to read-only copies of arbitrary files and directories on the host bsc1196441...

SUSE-SU-2022:0719-1 Security update for containerd

This update for containerd fixes the following issues: - CVE-2022-23648: A specially-crafted image configuration could gain access to read-only copies of arbitrary files and directories on the host bsc1196441...

Apache containerd信息泄露漏洞

containerd is a container daemon from the Apache Foundation. The process is responsible for controlling the full cycle of containers on the host according to the RunC OCI specification. Apache containerd is vulnerable to an information disclosure vulnerability that could be exploited by an attack...

CVE-2022-22706

Arm Mali GPU Kernel Driver allows a non-privileged user to achieve write access to read-only memory pages. This affects Midgard r26p0 through r31p0, Bifrost r0p0 through r35p0, and Valhall r19p0 through r35p0...

Design/Logic Flaw

Arm Mali GPU Kernel Driver allows a non-privileged user to achieve write access to read-only memory pages. This affects Midgard r26p0 through r31p0, Bifrost r0p0 through r35p0, and Valhall r19p0 through r35p0...

CVE-2022-22706

Arm Mali GPU Kernel Driver allows a non-privileged user to achieve write access to read-only memory pages. This affects Midgard r26p0 through r31p0, Bifrost r0p0 through r35p0, and Valhall r19p0 through r35p0...

CVE-2022-22706

Arm Mali GPU Kernel Driver allows a non-privileged user to achieve write access to read-only memory pages. This affects Midgard r26p0 through r31p0, Bifrost r0p0 through r35p0, and Valhall r19p0 through r35p0...

CVE-2022-22706

Arm Mali GPU Kernel Driver allows a non-privileged user to achieve write access to read-only memory pages. This affects Midgard r26p0 through r31p0, Bifrost r0p0 through r35p0, and Valhall r19p0 through r35p0. Recent assessments: Assessed Attacker Value: 0 Assessed Attacker Value: 0Assessed...

CVE-2022-23648 Insecure handling of image volumes in containerd CRI plugin

containerd is a container runtime available as a daemon for Linux and Windows. A bug was found in containerd prior to versions 1.6.1, 1.5.10, and 1.14.12 where containers launched through containerd’s CRI implementation on Linux with a specially-crafted image configuration could gain access to...

CVE-2022-23160

Dell PowerScale OneFS, versions 8.2.0-9.3.0, contains an Improper Handling of Insufficient Permissions vulnerability. An remote malicious user could potentially exploit this vulnerability, leading to gaining write permissions on read-only files...

CVE-2022-24343

In JetBrains YouTrack before 2021.4.31698, a custom logo could be set by a user who has read-only permissions...

CVE-2022-24343

In JetBrains YouTrack before 2021.4.31698, a custom logo could be set by a user who has read-only permissions...

CVE-2022-24343

In JetBrains YouTrack before 2021.4.31698, a custom logo could be set by a user who has read-only permissions...

Design/Logic Flaw

In JetBrains YouTrack before 2021.4.31698, a custom logo could be set by a user who has read-only permissions...

CVE-2022-24343

In JetBrains YouTrack before 2021.4.31698, a custom logo could be set by a user who has read-only permissions...

CVE-2022-24343

JetBrains YouTrack (before 2021.4.31698) contains an elevation-of-privilege issue where a user with read-only permissions could set a custom logo. This vulnerability is documented across multiple sources (NVD/Red Hat/CNVD) and is resolved in YouTrack 2021.4.31698, per JetBrains’ security bulletin...