Android Security Bulletin—November 2023Stay organized with collectionsSave and categorize content based on your preferences.

The Android Security Bulletin contains details of security vulnerabilities affecting Android devices. Security patch levels of 2023-11-05 or later address all of these issues. To learn how to check a device's security patch level, see Check and update your Android version. Android partners are...

DEBIAN-CVE-2023-47233

The brcm80211 component in the Linux kernel through 6.5.10 has a brcmfcfg80211detach use-after-free in the device unplugging disconnect the USB by hotplug code. For physically proximate attackers with local access, this "could be exploited in a real world scenario." This is related to...

PT-2023-6816

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.6.28 Description The issue is related to a use-after-free vulnerability in the brcmf cfg80211 detach function of the brcm80211 component in the Linux kernel. This vulnerability can be exploited by physically...

CVE-2023-47233

The brcm80211 component in the Linux kernel through 6.5.10 has a brcmfcfg80211detach use-after-free in the device unplugging disconnect the USB by hotplug code. For physically proximate attackers with local access, this "could be exploited in a real world scenario." This is related to...

CVE-2023-47233

The brcm80211 component in the Linux kernel through 6.5.10 has a brcmfcfg80211detach use-after-free in the device unplugging disconnect the USB by hotplug code. For physically proximate attackers with local access, this "could be exploited in a real world scenario." This is related to...

FreshTomato Command Execution Vulnerability

FreshTomato is a Linux-based open source firmware from FreshTomato Open Source. The firmware provides a variety of features for Broadcom-based routers. A command execution vulnerability exists in FreshTomato version 2023.3, which stems from the application failing to properly filter construct...

FreshTomato 操作系统命令注入漏洞

FreshTomato is a Linux-based open source firmware from FreshTomato Open Source. The firmware provides a variety of features for Broadcom-based routers. A command execution vulnerability exists in FreshTomato version 2023.3, which stems from the application failing to properly filter construct...

2023.3 IPU - BIOS Advisory (CVE-2022-43505)

Potential security vulnerabilities in the BIOS firmware for some Intel® Processors may allow escalation of privilege, information disclosure, or denial of service. Intel is releasing firmware updates to mitigate these potential vulnerabilities...

SOCKS5 heap buffer overflow (CVE-2023-38545)

When curl is asked to pass along the hostname to the SOCKS5 proxy to allow that to resolve the address instead of it getting done by curl itself, the maximum length that hostname can be is 255 bytes.If the hostname is detected to be longer than 255 bytes, curl switches to local name resolving and...

HPESBST04536 rev.1 - HPE MegaRAID Storage Administrator (HPE MRSA) Using Broadcom RAID Controller Web Based Console, Multiple Vulnerabilities.

Potential Security Impact: Local: Multiple Vulnerabilities; Remote: Multiple Vulnerabilities SUPPORTED SOFTWARE VERSIONS: ONLY impacted versions are listed. HPE Smart Array P824i-p Controller - Prior to v8.2.19 HPE MR216i-a Gen10 Plus x16 Lanes without Cache NVMe/SAS 12G Controller - Prior to...

CVE-2023-31096

An issue was discovered in Broadcom LSI PCI-SV92EX Soft Modem Kernel Driver through 2.2.100.1 aka AGRSM64.sys. There is Local Privilege Escalation to SYSTEM via a Stack Overflow in RTLCopyMemory IOCTL 0x1b2150. An attacker can exploit this to elevate privileges from a medium-integrity process to...

CVE-2023-31096

An issue was discovered in Broadcom LSI PCI-SV92EX Soft Modem Kernel Driver through 2.2.100.1 aka AGRSM64.sys. There is Local Privilege Escalation to SYSTEM via a Stack Overflow in RTLCopyMemory IOCTL 0x1b2150. An attacker can exploit this to elevate privileges from a medium-integrity process to...

CVE-2023-31096

An issue was discovered in Broadcom LSI PCI-SV92EX Soft Modem Kernel Driver through 2.2.100.1 aka AGRSM64.sys. There is Local Privilege Escalation to SYSTEM via a Stack Overflow in RTLCopyMemory IOCTL 0x1b2150. An attacker can exploit this to elevate privileges from a medium-integrity process to...

Stack overflow

An issue was discovered in Broadcom LSI PCI-SV92EX Soft Modem Kernel Driver through 2.2.100.1 aka AGRSM64.sys. There is Local Privilege Escalation to SYSTEM via a Stack Overflow in RTLCopyMemory IOCTL 0x1b2150. An attacker can exploit this to elevate privileges from a medium-integrity process to...

Broadcom LSI PCI-SV92EX Soft Modem Kernel Driver Buffer Error Vulnerability

Broadcom LSI PCI-SV92EX Soft Modem Kernel Driver is a driver from Broadcom Corporation USA. A security vulnerability exists in Broadcom LSI PCI-SV92EX Soft Modem Kernel Driver version 2.2.100.1 and earlier, which stems from the presence of a stack overflow vulnerability. An attacker could exploit...

PT-2023-23152

Name of the Vulnerable Software and Affected Versions Broadcom LSI PCI-SV92EX Soft Modem Kernel Driver versions through 2.2.100.1 Description An issue exists in the Broadcom LSI PCI-SV92EX Soft Modem Kernel Driver AGRSM64.sys that allows for local privilege escalation to SYSTEM privileges. This i...

CVE-2023-31096

An issue was discovered in Broadcom LSI PCI-SV92EX Soft Modem Kernel Driver through 2.2.100.1 aka AGRSM64.sys. There is Local Privilege Escalation to SYSTEM via a Stack Overflow in RTLCopyMemory IOCTL 0x1b2150. An attacker can exploit this to elevate privileges from a medium-integrity process to...

CVE-2023-31096

An issue was discovered in Broadcom LSI PCI-SV92EX Soft Modem Kernel Driver through 2.2.100.1 aka AGRSM64.sys. There is Local Privilege Escalation to SYSTEM via a Stack Overflow in RTLCopyMemory IOCTL 0x1b2150. An attacker can exploit this to elevate privileges from a medium-integrity process to...

CVE-2023-31096: Out-of-bounds Write

An issue was discovered in Broadcom LSI PCI-SV92EX Soft Modem Kernel Driver through 2.2.100.1 aka AGRSM64.sys. There is Local Privilege Escalation to SYSTEM via a Stack Overflow in RTLCopyMemory IOCTL 0x1b2150. An attacker can exploit this to elevate privileges from a medium-integrity process to...

CVE-2023-31096

CVE-2023-31096 affects Broadcom LSI PCI-SV92EX Soft Modem Kernel Driver (AGRSM64.sys) up to version 2.2.100.1, enabling Local Privilege Escalation to SYSTEM via a stack overflow in RTLCopyMemory (IOCTL 0x1b2150). The issue can bypass kernel protections (AV, PPL) and may be used in BYOVD ransomwar...