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High 7.0Published Feb 11, 2026

CVE-2024-36320Integer Overflow within atihdwt6.sys can allow a local attacker to cause out of bound read/write potentially leading to loss of confidentiality, integrity and availability

Updated under an hour ago ()

Does this affect you?

It affects AMD Ryzen™ 4000 Series Mobile Processors with Radeon™ Graphics and 36 other products. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

Integer Overflow within atihdwt6.sys can allow a local attacker to cause out of bound read/write potentially leading to loss of confidentiality, integrity and availability

CVSS
7.0 HIGH (v4.0, CNA)CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:L/VA:H/SC:N/SI:N/SA:N
Weakness (CWE)
CWE-190
Known exploited
Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days)
Not loaded for this CVE
Assigned by
AMD
NVD analysis
Deferred
Record last updated
Feb 11, 2026
First seen by InfoSec Signals
Oct 9, 2026

Affected products

Affected products
AMD AMD Ryzen™ 4000 Series Mobile Processors with Radeon™ Graphics
amd:ryzentm_4000_series_mobile_processors_with_radeontm_graphics (from the name)
AMD Software: Adrenalin Edition 25.5.1 (25.10.01.09), AMD Software: PRO Edition 25.Q2 (25.10.10) not affected
CNA record
AMD AMD Ryzen™ 7035 Series Processors with Radeon™ Graphics
amd:ryzentm_7035_series_processors_with_radeontm_graphics (from the name)
AMD Software: Adrenalin Edition 25.5.1 (25.10.01.09), AMD Software: PRO Edition 25.Q2 (25.10.10) not affected
CNA record
AMD AMD Athlon™ 3000 Series Mobile Processors with Radeon™ Graphics
amd:athlontm_3000_series_mobile_processors_with_radeontm_graphics (from the name)
AMD Software: Adrenalin Edition 25.5.1 (25.10.01.09), AMD Software: PRO Edition 25.Q2 (25.10.10) not affected
CNA record
AMD AMD Ryzen™ 7040 Series Mobile Processors with Radeon™ Graphics
amd:ryzentm_7040_series_mobile_processors_with_radeontm_graphics (from the name)
AMD Software: Adrenalin Edition 25.5.1 (25.10.01.09), AMD Software: PRO Edition 25.Q2 (25.10.10) not affected
CNA record
AMD AMD Ryzen™ 7020 Series Processors with Radeon™ Graphics
amd:ryzentm_7020_series_processors_with_radeontm_graphics (from the name)
AMD Software: Adrenalin Edition 25.5.1 (25.10.01.09), AMD Software: PRO Edition 25.Q2 (25.10.10) not affected
CNA record
AMD AMD Ryzen™ 7045 Series Mobile Processors with Radeon™ Graphics
amd:ryzentm_7045_series_mobile_processors_with_radeontm_graphics (from the name)
AMD Software: Adrenalin Edition 25.5.1 (25.10.01.09), AMD Software: PRO Edition 25.Q2 (25.10.10) not affected
CNA record
AMD AMD Ryzen™ 7000 Series Desktop Processors
amd:ryzentm_7000_series_desktop_processors (from the name)
AMD Software: Adrenalin Edition 25.5.1 (25.10.01.09), AMD Software: PRO Edition 25.Q2 (25.10.10) not affected
CNA record
AMD AMD Ryzen™ 7030 Series Mobile Processors with Radeon™ Graphics
amd:ryzentm_7030_series_mobile_processors_with_radeontm_graphics (from the name)
AMD Software: Adrenalin Edition 25.5.1 (25.10.01.09), AMD Software: PRO Edition 25.Q2 (25.10.10) not affected
CNA record
AMD AMD Ryzen™ AI 300 Series Processors
amd:ryzentm_ai_300_series_processors (from the name)
AMD Software: Adrenalin Edition 25.5.1 (25.10.01.09), AMD Software: PRO Edition 25.Q2 (25.10.10) not affected
CNA record
AMD AMD Ryzen™ 8000 Series Desktop Processors
amd:ryzentm_8000_series_desktop_processors (from the name)
AMD Software: Adrenalin Edition 25.5.1 (25.10.01.09), AMD Software: PRO Edition 25.Q2 (25.10.10) not affected
CNA record

References

References

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.

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