CVE-2024-39281 Unbounded allocation in ctl(4) CAM Target Layer

The command ctlpersistentreserveout allows the caller to specify an arbitrary size which will be passed to the kernel's memory allocator...

CVE-2024-39281

The CVE-2024-39281 issue affects FreeBSD where the command ctl_persistent_reserve_out lets a caller specify an arbitrary size passed to the kernel memory allocator, enabling unbounded allocation in the ctl(4) CAM Target Layer and potentially causing a host DoS. The FreeBSD security advisory SA-24...

CVE-2024-39281 Unbounded allocation in ctl(4) CAM Target Layer

The command ctlpersistentreserveout allows the caller to specify an arbitrary size which will be passed to the kernel's memory allocator...

PT-2024-28419 · Freebsd · Freebsd

Name of the Vulnerable Software and Affected Versions: FreeBSD affected versions not specified Description: The issue allows the caller to specify an arbitrary size using the ctl persistent reserve out command, which will be passed to the kernel's memory allocator. This could potentially lead to...

FreeBSD -- Unbounded allocation in ctl(4) CAM Target Layer

Problem Description: The command ctlpersistentreserveout allows the caller to specify an arbitrary size which will be passed to the kernel's memory allocator. Impact: A malicious guest could cause a Denial of Service DoS on the host...

DEBIAN-CVE-2024-47721

In the Linux kernel, the following vulnerability has been resolved: wifi: rtw89: remove unused C2H event ID RTW89MACC2HFUNCREADWOWCAM to prevent out-of-bounds reading The handler of firmware C2H event RTW89MACC2HFUNCREADWOWCAM isn't implemented, but driver expects number of handlers is...

FreeBSD : FreeBSD -- Multiple issues in ctl(4) CAM Target Layer (9bd5e47b-6b50-11ef-9a62-002590c1f29c)

The version of FreeBSD installed on the remote host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the 9bd5e47b-6b50-11ef-9a62-002590c1f29c advisory. Several vulnerabilities were found in the ctl subsystem. The function ctlwritebuffer incorrect...

CVE-2024-45063 Multiple issues in ctl(4) CAM Target Layer

The function ctlwritebuffer incorrectly set a flag which resulted in a kernel Use-After-Free when a command finished processing. Malicious software running in a guest VM that exposes virtioscsi can exploit the vulnerabilities to achieve code execution on the host in the bhyve userspace process,...

CVE-2024-45063 Multiple issues in ctl(4) CAM Target Layer

The function ctlwritebuffer incorrectly set a flag which resulted in a kernel Use-After-Free when a command finished processing. Malicious software running in a guest VM that exposes virtioscsi can exploit the vulnerabilities to achieve code execution on the host in the bhyve userspace process,...

CVE-2024-43110 Multiple issues in ctl(4) CAM Target Layer

The ctlrequestsense function could expose up to three bytes of the kernel heap to userspace. Malicious software running in a guest VM that exposes virtioscsi can exploit the vulnerabilities to achieve code execution on the host in the bhyve userspace process, which typically runs as root. Note th...

CVE-2024-42416 Multiple issues in ctl(4) CAM Target Layer

The ctlreportsupportedopcodes function did not sufficiently validate a field provided by userspace, allowing an arbitrary write to a limited amount of kernel help memory. Malicious software running in a guest VM that exposes virtioscsi can exploit the vulnerabilities to achieve code execution on...

CVE-2024-42416 Multiple issues in ctl(4) CAM Target Layer

The ctlreportsupportedopcodes function did not sufficiently validate a field provided by userspace, allowing an arbitrary write to a limited amount of kernel help memory. Malicious software running in a guest VM that exposes virtioscsi can exploit the vulnerabilities to achieve code execution on...

CVE-2024-8178 Multiple issues in ctl(4) CAM Target Layer

The ctlwritebuffer and ctlreadbuffer functions allocated memory to be returned to userspace, without initializing it. Malicious software running in a guest VM that exposes virtioscsi can exploit the vulnerabilities to achieve code execution on the host in the bhyve userspace process, which...

CVE-2024-8178 Multiple issues in ctl(4) CAM Target Layer

The ctlwritebuffer and ctlreadbuffer functions allocated memory to be returned to userspace, without initializing it. Malicious software running in a guest VM that exposes virtioscsi can exploit the vulnerabilities to achieve code execution on the host in the bhyve userspace process, which...

FreeBSD-SA-24:11.ctl

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 ============================================================================= FreeBSD-SA-24:11.ctl Security Advisory The FreeBSD Project Topic: Multiple issues in ctl4 CAM Target Layer Category: core Module: ctl Announced: 2024-09-04 Credits:...

Security Bulletin: IBM Tivoli Composite Application Manager for Application Diagnostics installed IBM WebSphere Application Server is vulnerable to identity spoofing (CVE-2024-37532).

Summary The security issue described in CVE-2024-37532 has been identified in the WebSphere Application Server included as part of IBM Tivoli Composite Application Manager for Application Diagnostics. Vulnerability Details Refer to the security bulletins listed in the Remediation/Fixes section...

(Pwn2Own) Wyze Cam v3 Cloud Infrastructure Improper Authentication Remote Code Execution Vulnerability

This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Wyze Cam v3 IP cameras. Authentication is not required to exploit this vulnerability. The specific flaw exists within the runactionbatch endpoint of the cloud infrastructure. The issue...

PT-2024-37481 · Wyze · Wyze Cam V3

Name of the Vulnerable Software and Affected Versions: Wyze Cam v3 affected versions not specified Description: This issue allows network-adjacent attackers to execute arbitrary code on affected devices without authentication. The vulnerability stems from a stack-based buffer overflow within the...

PT-2024-37478 · Wyze +1 · Wyze Cam V3 +1

Name of the Vulnerable Software and Affected Versions: Wyze Cam v3 versions affected versions not specified Description: This vulnerability allows network-adjacent attackers to execute arbitrary code on affected Wyze Cam v3 IP cameras without authentication. The flaw resides within the Realtek...

(Pwn2Own) Wyze Cam v3 Realtek Wi-Fi Driver Heap-Based Buffer Overflow Remote Code Execution Vulnerability

This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Wyze Cam v3 IP cameras. Authentication is not required to exploit this vulnerability. The specific flaw exists within the Realtek Wi-Fi kernel module. The issue results from the lack of...