Intel CST Software November 2024 Security Update

Intel has informed HP of a potential security vulnerability in some Intel® Context Sensing Technology Intel® CST software, which might allow denial of service. Intel is releasing software updates to mitigate these potential vulnerabilities. Intel Context Sensing Service ICCS is used in HP Auto Lo...

Siemens SIMATIC WinCC和Siemens SIMATIC STEP 代码问题漏洞

SIMATIC S7-PLCSIM simulates the S7-1200, S7-1500 and several other PLC derivatives and is shipped as part of SIMATIC STEP 7. SIMATIC STEP 7 TIA Portal is an engineering software package for configuring and programming SIMATIC controllers.SIMOCODE ES is the central software package for the...

USN-7144-1: Linux kernel (Intel IoTG) vulnerabilities

Supraja Sridhara, Benedict Schlüter, Mark Kuhne, Andrin Bertschi, and Shweta Shinde discovered that the Confidential Computing framework in the Linux kernel for x86 platforms did not properly handle 32-bit emulation on TDX and SEV. An attacker with access to the VMM could use this to cause a deni...

Ubuntu 20.04 LTS / 22.04 LTS : Linux kernel (Intel IoTG) vulnerabilities (USN-7144-1)

"The remote Ubuntu 20.04 LTS / 22.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-7144-1 advisory. Supraja Sridhara, Benedict Schlter, Mark Kuhne, Andrin Bertschi, and Shweta Shinde discovered that the Confidential Computing framework in t...

K000148896: Intel SGX vulnerability CVE-2023-43753

Security Advisory Description Improper conditions check in some IntelR Processors with IntelR SGX may allow a privileged user to potentially enable information disclosure via local access. CVE-2023-43753 Impact A local authenticated attacker can exploit the vulnerability to enable information...

Crypto’s rising value likely to bring new wave of scams

With the value of cryptocurrencies going to the roof, you can expect several attempts to get defrauded if you even show the slightest interest in the topic or not. Since most cybercriminals lack creativity and are notoriously lazy, we expect to see only slight variations of old tricks. So, we...

CVE-2024-53111

The CVE-2024-53111 issue is in the Linux kernel mm/mremap.c: move_page_tables on 32-bit arches, where len + old_addr can wrap and trigger a false positive in the old_end check. This can cause mremap() to report success without moving PTEs, potentially losing contents of anonymous private mappings...

CVE-2024-53111 mm/mremap: fix address wraparound in move_page_tables()

In the Linux kernel, the following vulnerability has been resolved: mm/mremap: fix address wraparound in movepagetables On 32-bit platforms, it is possible for the expression len + oldaddr include include include define ADDR1 void0x60000000 define ADDR2 void0x10000000 define SIZE 0x50000000uL int...

SUSE-SU-2024:4053-1 Security update for ucode-intel

This update for ucode-intel fixes the following issues: - Intel CPU Microcode was updated to the 20241112 release bsc1233313 - CVE-2024-21853: Faulty finite state machines FSMs in the hardware logic in some 4th and 5th Generation Intel Xeon Processors may allow an authorized user to potentially...

Top 5 Platforms for Identifying Smart Contract Vulnerabilities

How well do you know your smart contracts’ health? This article highlights the top five platforms that DeFi…...

Cybersecurity Blind Spots in IaC and PaC Tools Expose Cloud Platforms to New Attacks

Cybersecurity researchers have disclosed two new attack techniques against infrastructure-as-code IaC and policy-as-code PaC tools like HashiCorp's Terraform and Styra's Open Policy Agent OPA that leverage dedicated, domain-specific languages DSLs to breach cloud platforms and exfiltrate data...

SUSE CVE-2024-44309

A cookie management issue was addressed with improved state management. This issue is fixed in Safari 18.1.1, iOS 17.7.2 and iPadOS 17.7.2, iOS 18.1.1 and iPadOS 18.1.1, macOS Sequoia 15.1.1, visionOS 2.1.1. Processing maliciously crafted web content may lead to a cross site scripting attack. App...

CVE-2024-7517

A command injection vulnerability in Brocade Fabric OS before 9.2.0c, and 9.2.1 through 9.2.1a on IP extension platforms could allow a local authenticated attacker to perform a privileged escalation via crafted use of the portcfg command. This specific exploitation is only possible on IP Extensio...

CVE-2024-7517

A command injection vulnerability in Brocade Fabric OS before 9.2.0c, and 9.2.1 through 9.2.1a on IP extension platforms could allow a local authenticated attacker to perform a privileged escalation via crafted use of the portcfg command. This specific exploitation is only possible on IP Extensio...

CVE-2024-10220

creationtimestamp| type| source ---|---|--- 2024-11-21 06:46:22+00:00| published-proof-of-concept| https://t.me/GithubRedTeam/9113 2024-11-21 11:24:12+00:00| seen| https://t.me/CyberBulletin/26536 2024-11-21 11:24:12+00:00| seen| https://t.me/CyberBulletin/1558 2024-11-22 15:17:08+00:00| seen|...

CVE-2024-7517

CVE-2024-7517 concerns a local, privileged escalation in Brocade Fabric OS prior to 9.2.0c and in 9.2.1–9.2.1a on IP Extension platforms (7810/7840/7850 or SX-6 blade on X6/X7). Exploitation requires an authenticated user on SSH/serial to craft portcfg usage. Root cause is a command-injection vul...

CVE-2024-7517 Privileged escalation via crafted use of portcfg command

A command injection vulnerability in Brocade Fabric OS before 9.2.0c, and 9.2.1 through 9.2.1a on IP extension platforms could allow a local authenticated attacker to perform a privileged escalation via crafted use of the portcfg command. This specific exploitation is only possible on IP Extensio...

CVE-2024-7517 Privileged escalation via crafted use of portcfg command

A command injection vulnerability in Brocade Fabric OS before 9.2.0c, and 9.2.1 through 9.2.1a on IP extension platforms could allow a local authenticated attacker to perform a privileged escalation via crafted use of the portcfg command. This specific exploitation is only possible on IP Extensio...

Simple macOS kernel extension fuzzing in userspace with IDA and TinyInst

Posted by Ivan Fratric, Google Project Zero Recently, one of the projects I was involved in had to do with video decoding on Apple platforms, specifically AV1 decoding. On Apple devices that support AV1 video format starting from Apple A17 iOS / M3 macOS, decoding is done in hardware. However,...

IBM Db2 安全漏洞

IBM Db2 is a relational database management system from International Business Machines IBM. The system's execution environments are mainly UNIX, Linux, IBMi, z/OS, and Windows server versions. IBM Db2 suffers from a denial of service vulnerability that can be exploited by an attacker to cause a...