CVE-2022-23826 (GCVE-0-2022-23826)

Vulnerability from cvelistv5 – Published: 2026-05-15 02:30 – Updated: 2026-05-15 13:20
VLAI
Summary
A TOCTOU (Time-Of-Check to Time-Of-Use) in the graphics interface may allow an attacker to load registers repeatedly creating a race condition potentially leading to a loss of integrity.
Severity
1.8 (Low)
CVSS:4.0/AV:L/AC:H/AT:N/PR:H/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
  • CWE-367 - Time-of-check Time-of-use (TOCTOU) Race Condition
Assigner
AMD
References
Impacted products
Vendor Product Version
AMD AMD Ryzen™ 3000 Series Mobile Processors with Radeon™ Graphics Unaffected: PicassoPI-FP5 1.0.0.E
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AMD AMD Athlon™ 3000 Series Mobile Processors with Radeon™ Graphics Unaffected: PicassoPI-FP5 1.0.0.E
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AMD AMD Athlon™ 3000 Series Desktop Processors with Radeon™ Graphics Unaffected: ComboAM4v2 PI 1.2.0.8
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AMD AMD Ryzen™ Embedded R1000 Series Processors Unaffected: EmbeddedPI-FP5_1.2.0.A
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AMD AMD Ryzen™ Embedded R2000 Series Processors Unaffected: EmbeddedR2KPI-FP5_1.0.0.2
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AMD AMD Ryzen™ Embedded V1000 Series Processors (formerly codenamed "Raven Ridge") Unaffected: EmbeddedPI-FP5_1.2.0.A
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AMD AMD Ryzen™ Embedded V1000 Series Processors (formerly codenamed "Picasso") Unaffected: 120A
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AMD AMD Radeon™ RX 5000 Series Graphics Products Unaffected: AMD Software: Adrenalin Edition 25.5.1 (25.10.01.09)
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AMD AMD Radeon™ PRO W5000 Series Graphics Products Unaffected: AMD Software: PRO Edition 25.Q2 (25.10.10)
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AMD AMD Radeon™ RX 6000 Series Graphics Products Unaffected: AMD Software: Adrenalin Edition 25.5.1 (25.10.01.09)
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AMD AMD Radeon™ VII Unaffected: AMD Software: Adrenalin Edition 25.5.1 (23.19.23.01 pre-RDNA)
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AMD AMD Radeon™ RX Vega Series Graphics Cards Unaffected: AMD Software: Adrenalin Edition 25.5.1 (23.19.23.01 pre-RDNA)
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AMD AMD Radeon™ PRO W6000 Series Graphics Product Unaffected: AMD Software: PRO Edition 25.Q2 (25.10.10)
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AMD AMD Radeon™ PRO W6000 Series Graphics Products Unaffected: AMD Software: PRO Edition 25.Q2 (25.10.10)
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AMD AMD Radeon™ PRO WX 8000/9000 Series Graphics Cards Unaffected: AMD Software: PRO Edition 25.Q2 (23.19.23.01 pre-RDNA)
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AMD AMD Radeon™ PRO VII Unaffected: AMD Software: PRO Edition 25.Q2 (23.19.23.01 pre-RDNA)
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AMD AMD Instinct™ MI250 Unaffected: ROCm 6.4.2
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AMD AMD Instinct™ MI210 Unaffected: ROCm 6.4.2
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AMD AMD Radeon™ Instinct™ MI25 Unaffected: Contact your AMD Customer Engineering representative
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AMD AMD Radeon™ PRO V520 Unaffected: Contact your AMD Customer Engineering representative
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AMD AMD Radeon™ PRO V620 Unaffected: Contact your AMD Customer Engineering representative
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Date Public
2026-05-15 02:29
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      "cveMetadata": "{\"cveId\": \"CVE-2022-23826\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2026-05-15T13:20:55.905Z\", \"dateReserved\": \"2022-01-21T17:20:55.780Z\", \"assignerOrgId\": \"b58fc414-a1e4-4f92-9d70-1add41838648\", \"datePublished\": \"2026-05-15T02:30:16.389Z\", \"assignerShortName\": \"AMD\"}",
      "dataType": "CVE_RECORD",
      "dataVersion": "5.2"
    }
  }
}


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Tags
Taxonomy of the tags.





Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


Detection rules are retrieved from Rulezet.