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Do I even need to fix BootHole, SIGRed or SMBleed?

Do you have a plan for BootHole or have you already fixed it? What about SIGRed or SMBleed? Are any of these high-profile vulnerabilities even relevant to the security of your digital infrastructure? Vulnerability prioritization is a critical element of any enterprise vulnerability management program. But too often prioritization is done wrong, making the effort… Continue reading Do I even need to fix BootHole, SIGRed or SMBleed?

The SMBleed Vulnerability and How to Fix It with KB4560960

SMBleed (CVE-2020-1206), its relation to SMBGhost and how to fix them The SMBleed vulnerability (CVE-2020-1206) allows an attacker to read uninitialized kernel memory. It happens in the same function as SMBGhost (CVE-2020-0796), a bug in the compression mechanism of SMBv3.1.1, as explained in a previous blog.