CVE-2023-20572
13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 5.6epss 0.2%
exploitation probability
0.2%top 95% of all CVEs
observed exploitation
nono source reports it
An observable timing discrepancy in the ASP could allow a privileged attacker to perform a brute-force attack against the hash message authentication code, allowing the input of an arbitrary message, potentially leading to a loss of data integrity.
CVSS:4.0/AV:L/AC:H/AT:N/PR:H/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N
Affected products
AMD · AMD Athlon™ 3000 Series Desktop Processors with Radeon™ GraphicsAMD · AMD Athlon™ 3000 Series Mobile Processors with Radeon™ GraphicsAMD · AMD Ryzen™ 3000 Series Desktop ProcessorsAMD · AMD Ryzen™ 4000 Series Desktop ProcessorsAMD · AMD Ryzen™ 4000 Series Mobile Processors with Radeon™ GraphicsAMD · AMD Ryzen™ 5000 Series Desktop ProcessorsAMD · AMD Ryzen™ 5000 Series Processors with Radeon™ GraphicsAMD · AMD Ryzen™ 6000 Series Processors with Radeon™ GraphicsAMD · AMD Ryzen™ 7000 Series Desktop ProcessorsAMD · AMD Ryzen™ 7020 Series Processors with Radeon™ GraphicsAMD · AMD Ryzen™ 7030 Series Mobile processors with Radeon™ GraphicsAMD · AMD Ryzen™ 8000 Series Desktop ProcessorsAMD · AMD Ryzen™ Threadripper™ 3000 Series ProcessorsAMD · AMD Ryzen™ Threadripper™ 7000 ProcessorsAMD · AMD Ryzen™ Threadripper™ PRO 3000WX Series ProcessorsAMD · AMD Ryzen™ Threadripper™ PRO 5000 WX-Series ProcessorsAMD · AMD Ryzen™ Threadripper™ PRO 7000WX-Series Processors