CVE-2021-26377: medium-severity vulnerability in AMD Athlon™ 3000 Series Mobile Processors with…
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Follow this CVE+ Monitor AMD Athlon™ 3000 Series Mobile Processors with Radeon™ Graphics+ Monitor AMD Ryzen™ 4000 Series Mobile Processors with Radeon™ Graphics
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13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 4.1epss 0.2%
Insufficient parameter validation while allocating process space in the Trusted OS (TOS) may allow for a malicious userspace process to trigger an integer overflow, leading to a potential denial of service.
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H
Affected products
AMD · AMD Athlon™ 3000 Series Mobile Processors with Radeon™ GraphicsAMD · AMD Radeon™ Instinct™ MI25 Graphics ProductsAMD · AMD Radeon™ PRO V520 Graphics ProductsAMD · AMD Radeon™ PRO V620 Graphics ProductsAMD · AMD Radeon™ PRO W5000 Series Graphics ProductsAMD · AMD Radeon™ PRO W6000 Series Graphics ProductsAMD · AMD Radeon™ RX 5000 Series Graphics ProductsAMD · AMD Radeon™ RX 6000 Series Graphics ProductsAMD · 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 Mobile Processors with Radeon™ GraphicsAMD · AMD Ryzen™ 5000 Series Processors with Radeon™ GraphicsAMD · AMD Ryzen™ 6000 Series Processors with Radeon™ GraphicsAMD · AMD Ryzen™ 7030 Series Mobile processors with Radeon™ GraphicsAMD · AMD Ryzen™ Embedded 5000 Series ProcessorsAMD · AMD Ryzen™ Embedded R1000 Series ProcessorsAMD · AMD Ryzen™ Embedded R2000 Series ProcessorsAMD · AMD Ryzen™ Embedded V1000 Series ProcessorsAMD · AMD Ryzen™ Embedded V2000 Series ProcessorsAMD · AMD Ryzen™ Embedded V3000 Series ProcessorsAMD · AMD Ryzen™ Threadripper™ 3000 Series ProcessorsAMD · AMD Ryzen™ Threadripper™ PRO 3000WX Series ProcessorsAMD · AMD Ryzen™ Threadripper™ PRO 5000 WX-Series ProcessorsRelated CVEs — AMD Athlon™ 3000 Series Mobile Processors with…
In the same product, most dangerous first.