PCI DSS 4.0: How to Ensure Full Compliance with New Requirements

The Payment Card Industry Data Security Standard PCI DSS is one of the oldest mainstream requirements for compliance, originating in 2004. The PCI Security Standards Council manages the standard to ensure security for the global payment system. It globally applies to all entities that store,...

SUSE-SU-2023:4174-1 Security update for xen

This update for xen fixes the following issues: - CVE-2023-34323: Fixed a potential crash in C Xenstored due to an incorrect assertion XSA-440 bsc1215744. - CVE-2023-34326: Fixed a missing IOMMU TLB flush on x86 AMD systems with IOMMU hardware and PCI passthrough enabled XSA-442 bsc1215746. -...

PCI DSS Compliance for E-commerce: Ensuring the Security of Cardholder Data

By Owais Sultan PCI DSS compliance in e-commerce safeguards cardholder data, fortifying trust in online transactions with robust security measures. Protecting… This is a post from HackRead.com Read the original post: PCI DSS Compliance for E-commerce: Ensuring the Security of Cardholder Data...

Oracle Linux 8 : kvm_utils2 (ELSA-2023-12924)

The remote Oracle Linux 8 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2023-12924 advisory. - virpci: Resolve leak in virPCIVirtualFunctionList cleanup Tim Shearer Orabug: 35395469 CVE-2023-2700 libvirt-dbus libvirt-python Tenable has extracted the...

Qualys FIM Playbook for PCI 4.0

This File Integrity Monitoring FIM playbook is your comprehensive guide to establishing and maintaining an effective FIM program aligned with the latest PCI DSS 4.0 standards. By meticulously monitoring and ensuring the integrity of vital files and configurations, your organization can bolster it...

Siemens SIMATIC CP Device Uncontrolled Resource Consumption Vulnerability

The SIMATIC CP 1623, CP 1626 and CP 1628 are PCI express cards for connection to industrial Ethernet. the SIMATIC CP 1604 and CP 1616 are PCI/PCI-104 cards for the connection of field devices to PROFINET industrial Ethernet. The Siemens SIMATIC CP devices are vulnerable to an uncontrolled resourc...

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...

x86/AMD: missing IOMMU TLB flushing

ISSUE DESCRIPTION The caching invalidation guidelines from the AMD-Vi specification 48882—Rev 3.07-PUB—Oct 2022 is incorrect on some hardware, as devices will malfunction see stale DMA mappings if some fields of the DTE are updated but the IOMMU TLB is not flushed. Such stale DMA mappings can poi...

October 10, 2023—KB5031364 (OS Build 20348.2031)

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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...

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

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...

Unbreakable Enterprise kernel security update

5.15.0-106.131.4 - jbd2: check 'jh-btransaction' before removing it from checkpoint Zhihao Cheng - jbd2: fix checkpoint cleanup performance regression Zhang Yi - scsi: qla2xxx: Fix TMF leak through Quinn Tran - scsi: qla2xxx: Fix command flush during TMF Quinn Tran - scsi: qla2xxx: Limit TMF to 8...

Denial Of Service (DoS)

libvirt is vulnerable to Denial of service . This security flaw occurs due to repeatedly querying an SR-IOV PCI device's capabilities that exposes a memory leak caused by a failure to free the virPCIVirtualFunction array within the parent struct's gautoptr cleanup...

kvm_utils3 security update

hivex libguestfs libguestfs-winsupport libiscsi libnbd libtpms libvirt 9.0.0-3.el8 - storage: Fix returning of locked objects from 'virStoragePoolObjListSearch' Peter Krempa Orabug: 35644221 CVE-2023-3750 - virpci: Resolve leak in virPCIVirtualFunctionList cleanup Tim Shearer Orabug: 35395469...

The great divide of PCI DSS v4.0: Merchants, are you ready?

Are you ready for PCI DSS 4.0? Its vital to understand the changes to prepare properly and avoid costly delays in achieving compliance...

PCI DSS 4.0 FIM Requirements Simplified with Qualys File Integrity Monitoring

File Integrity Monitoring FIM is one of the essential requirements under PCI DSS 4.0. It helps organizations detect and respond to unauthorized changes in critical system files, configuration files, or content files, which is crucial for maintaining the security of cardholder data. Organizations...