CVE-2021-26367

🗓️ 13 Aug 2024 16:50:05Reported by AMDType

A malicious attacker may misconfigure TMRs in x86, leading to integrity and availability loss

Reporter	Title	Published	Views	Family All 9
Amd	Client Vulnerabilities – Aug 2024	13 Aug 202400:00	–	amd
Amd	AMD Embedded Processors Vulnerabilities – Aug 2024	13 Aug 202400:00	–	amd
Amd	AMD Graphics Driver Vulnerabilities – August 2024	13 Aug 202400:00	–	amd
Cvelist	CVE-2021-26367	13 Aug 202416:50	–	cvelist
EUVD	EUVD-2021-13173	7 Oct 202500:30	–	euvd
Hewlett-Packard	AMD Client UEFI Firmware August 2024 Security Update	13 Aug 202400:00	–	hp
Hewlett-Packard	AMD Graphics Driver August 2024 Security Update	13 Aug 202400:00	–	hp
NVD	CVE-2021-26367	13 Aug 202417:15	–	nvd
Vulnrichment	CVE-2021-26367	13 Aug 202416:50	–	vulnrichment

NVD

Node

amd radeon_softwareRange<23.12.1adrenalin

AND

amd radeon_rx_6300mMatch-

amd radeon_rx_6400Match-

amd radeon_rx_6450mMatch-

amd radeon_rx_6500_xtMatch-

amd radeon_rx_6500mMatch-

amd radeon_rx_6550mMatch-

amd radeon_rx_6550sMatch-

amd radeon_rx_6600Match-

amd radeon_rx_6600_xtMatch-

amd radeon_rx_6600mMatch-

amd radeon_rx_6600sMatch-

amd radeon_rx_6650_xtMatch-

amd radeon_rx_6650mMatch-

amd radeon_rx_6650m_xtMatch-

amd radeon_rx_6700Match-

amd radeon_rx_6700_xtMatch-

amd radeon_rx_6700mMatch-

amd radeon_rx_6700sMatch-

amd radeon_rx_6750_greMatch-

amd radeon_rx_6750_xtMatch-

amd radeon_rx_6800Match-

amd radeon_rx_6800_xtMatch-

amd radeon_rx_6800mMatch-

amd radeon_rx_6800sMatch-

amd radeon_rx_6850m_xtMatch-

amd radeon_rx_6900_xtMatch-

amd radeon_rx_6950_xtMatch-

Node

amd radeon_softwareRange≤23.q4pro

AND

amd radeon_pro_w6300Match-

amd radeon_pro_w6400Match-

amd radeon_pro_w6600Match-

amd radeon_pro_w6800Match-

Node

amd ryzen_9_5980hx_firmwareRange<cezannepi-fp6_1.0.0.6

AND

amd ryzen_9_5980hxMatch-

Node

amd ryzen_3_3300u_firmwareRange<picassopi-fp5_1.0.0.e

AND

amd ryzen_3_3300uMatch-

Node

amd ryzen_3_3350u_firmwareRange<picassopi-fp5_1.0.0.e

AND

amd ryzen_3_3350uMatch-

Node

amd ryzen_5_3450u_firmwareRange<picassopi-fp5_1.0.0.e

AND

amd ryzen_5_3450uMatch-

Node

amd ryzen_5_3500u_firmwareRange<picassopi-fp5_1.0.0.e

AND

amd ryzen_5_3500uMatch-

Node

amd ryzen_5_3500c_firmwareRange<picassopi-fp5_1.0.0.e

AND

amd ryzen_5_3500cMatch-

Node

amd ryzen_5_3550h_firmwareRange<picassopi-fp5_1.0.0.e

AND

amd ryzen_5_3550hMatch-

Node

amd ryzen_5_3580u_firmwareRange<picassopi-fp5_1.0.0.e

AND

amd ryzen_5_3580uMatch-

Node

amd ryzen_7_3700u_firmwareRange<picassopi-fp5_1.0.0.e

AND

amd ryzen_7_3700uMatch-

Node

amd ryzen_7_3700c_firmwareRange<picassopi-fp5_1.0.0.e

AND

amd ryzen_7_3700cMatch-

Node

amd ryzen_7_3750h_firmwareRange<picassopi-fp5_1.0.0.e

AND

amd ryzen_7_3750hMatch-

Node

amd ryzen_7_3780u_firmwareRange<picassopi-fp5_1.0.0.e

AND

amd ryzen_7_3780uMatch-

Node

amd athlon_gold_3150c_firmwareRange<picassopi-fp5_1.0.0.e

AND

amd athlon_gold_3150cMatch-

Node

amd athlon_gold_3150u_firmwareRange<picassopi-fp5_1.0.0.e

AND

amd athlon_gold_3150uMatch-

Node

amd athlon_pro_3145b_firmwareRange<picassopi-fp5_1.0.0.e

AND

amd athlon_pro_3145bMatch-

Node

amd athlon_silver_3050c_firmwareRange<picassopi-fp5_1.0.0.e

AND

amd athlon_silver_3050cMatch-

Node

amd athlon_silver_3050u_firmwareRange<picassopi-fp5_1.0.0.e

AND

amd athlon_silver_3050uMatch-

Node

amd athlon_pro_3045b_firmwareRange<picassopi-fp5_1.0.0.e

AND

amd athlon_pro_3045bMatch-

Node

amd athlon_silver_3050e_firmwareRange<picassopi-fp5_1.0.0.e

AND

amd athlon_silver_3050eMatch-

Node

amd athlon_gold_pro_3150g_firmwareRange<comboam4pi_1.0.0.9

AND

amd athlon_gold_pro_3150gMatch-

Node

amd athlon_gold_3150g_firmwareRange<comboam4pi_1.0.0.9

AND

amd athlon_gold_3150gMatch-

Node

amd athlon_gold_pro_3150ge_firmwareRange<comboam4pi_1.0.0.9

AND

amd athlon_gold_pro_3150geMatch-

Node

amd athlon_pro_300ge_firmwareRange<comboam4pi_1.0.0.9

AND

amd athlon_pro_300geMatch-

Node

amd ryzen_3_4300ge_firmwareRange<comboam4v2_pi_1.2.0.5

AND

amd ryzen_3_4300geMatch-

Node

amd ryzen_5_4600ge_firmwareRange<comboam4v2_pi_1.2.0.5

AND

amd ryzen_5_4600geMatch-

Node

amd ryzen_7_4700ge_firmwareRange<comboam4v2_pi_1.2.0.5

AND

amd ryzen_7_4700geMatch-

Node

amd ryzen_3_4300g_firmwareRange<comboam4v2_pi_1.2.0.5

AND

amd ryzen_3_4300gMatch-

Node

amd ryzen_5_4600g_firmwareRange<comboam4v2_pi_1.2.0.5

AND

amd ryzen_5_4600gMatch-

Node

amd ryzen_7_4700g_firmwareRange<comboam4v2_pi_1.2.0.5

AND

amd ryzen_7_4700gMatch-

Node

amd ryzen_3_5300ge_firmwareRange<comboam4v2_pi_1.2.0.5

AND

amd ryzen_3_5300geMatch-

Node

amd ryzen_3_5300g_firmwareRange<comboam4v2_pi_1.2.0.5

AND

amd ryzen_3_5300gMatch-

Node

amd ryzen_5_5600ge_firmwareRange<comboam4v2_pi_1.2.0.5

AND

amd ryzen_5_5600geMatch-

Node

amd ryzen_5_5600g_firmwareRange<comboam4v2_pi_1.2.0.5

AND

amd ryzen_5_5600gMatch-

Node

amd ryzen_7_5700ge_firmwareRange<comboam4v2_pi_1.2.0.5

AND

amd ryzen_7_5700geMatch-

Node

amd ryzen_7_5700g_firmwareRange<comboam4v2_pi_1.2.0.5

AND

amd ryzen_7_5700gMatch-

[
  {
    "defaultStatus": "affected",
    "product": "AMD Ryzen™ 5000 Series Desktop Processor with Radeon™ Graphics",
    "vendor": "AMD",
    "versions": [
      {
        "status": "unaffected",
        "version": "ComboAM4v2 PI 1.2.0.5"
      }
    ]
  },
  {
    "defaultStatus": "affected",
    "product": "AMD Athlon™ 3000 Series Desktop Processors with Radeon™ Graphics",
    "vendor": "AMD",
    "versions": [
      {
        "status": "unaffected",
        "version": "ComboAM4PI  1.0.0.9"
      },
      {
        "status": "unaffected",
        "version": "ComboAM4v2 PI 1.2.0.8"
      }
    ]
  },
  {
    "defaultStatus": "affected",
    "product": "AMD Ryzen™ 4000 Series Desktop Processors with Radeon™ Graphics",
    "vendor": "AMD",
    "versions": [
      {
        "status": "unaffected",
        "version": "ComboAM4v2 PI 1.2.0.5"
      }
    ]
  },
  {
    "defaultStatus": "affected",
    "product": "AMD Athlon™ 3000 Series Mobile  Processors with Radeon™ Graphics",
    "vendor": "AMD",
    "versions": [
      {
        "status": "unaffected",
        "version": "PicassoPI-FP5  1.0.0.E"
      }
    ]
  },
  {
    "defaultStatus": "affected",
    "product": "AMD Athlon™ 3000 Series Mobile  Processors with Radeon™ Graphics",
    "vendor": "AMD",
    "versions": [
      {
        "status": "unaffected",
        "version": "PollockPI-FT5  1.0.0.4"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "AMD Ryzen™ 3000 Series Mobile Processor with Radeon™ Graphics",
    "vendor": "AMD",
    "versions": [
      {
        "status": "unaffected",
        "version": "PicassoPI-FP5  1.0.0.E"
      }
    ]
  },
  {
    "defaultStatus": "affected",
    "product": "AMD Ryzen™ 4000 Series Mobile Processors with Radeon™ Graphics",
    "vendor": "AMD",
    "versions": [
      {
        "status": "unaffected",
        "version": "RenoirPI-FP6  1.0.0.7"
      }
    ]
  },
  {
    "defaultStatus": "affected",
    "product": "AMD Ryzen™ 5000 Series Mobile Processors with Radeon™ Graphics",
    "vendor": "AMD",
    "versions": [
      {
        "status": "unaffected",
        "version": "CezannePI-FP6 1.0.0.6"
      }
    ]
  },
  {
    "defaultStatus": "affected",
    "product": "AMD Ryzen™ 5000 Series Processors with Radeon™ Graphics",
    "vendor": "AMD",
    "versions": [
      {
        "status": "unaffected",
        "version": "CezannePI-FP6 1.0.0.6"
      }
    ]
  },
  {
    "defaultStatus": "affected",
    "product": "AMD Ryzen™ 3000 Series Processors with Radeon™ Graphics",
    "vendor": "AMD",
    "versions": [
      {
        "status": "unaffected",
        "version": "CezannePI-FP6 1.0.0.6"
      }
    ]
  },
  {
    "defaultStatus": "affected",
    "product": "AMD Ryzen™ 5000 Series Processors with Radeon™ Graphics",
    "vendor": "AMD",
    "versions": [
      {
        "status": "unaffected",
        "version": "CezannePI-FP6 1.0.0.6"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "AMD Ryzen™ 3000 Series Processors with Radeon™ Graphics",
    "vendor": "AMD",
    "versions": [
      {
        "status": "unaffected",
        "version": "CezannePI-FP6 1.0.0.6"
      }
    ]
  },
  {
    "defaultStatus": "affected",
    "product": "AMD Radeon™ RX 6000 Series Graphics Cards",
    "vendor": "AMD",
    "versions": [
      {
        "status": "unaffected",
        "version": "AMD Software:  Adrenalin Edition 23.12.1 (23.30.13.01)"
      }
    ]
  },
  {
    "defaultStatus": "affected",
    "product": "AMD Radeon™ PRO W6000 Series Graphics Cards",
    "vendor": "AMD",
    "versions": [
      {
        "status": "unaffected",
        "version": "AMD Software:  PRO Edition 23.Q4 (23.30.13.03)"
      }
    ]
  },
  {
    "defaultStatus": "affected",
    "product": "AMD Ryzen™ Embedded R1000 Series Processors",
    "vendor": "AMD",
    "versions": [
      {
        "status": "unaffected",
        "version": "EmbeddedPI-FP5 1.2.0.A"
      }
    ]
  },
  {
    "defaultStatus": "affected",
    "product": "AMD Ryzen™ Embedded R2000 Series Processors",
    "vendor": "AMD",
    "versions": [
      {
        "status": "unaffected",
        "version": "EmbeddedR2KPI-FP5 1.0.0.2"
      }
    ]
  },
  {
    "defaultStatus": "affected",
    "product": "AMD Ryzen™ Embedded V1000 Series Processors",
    "vendor": "AMD",
    "versions": [
      {
        "status": "unaffected",
        "version": "EmbeddedPI-FP5 1.2.0.A"
      }
    ]
  },
  {
    "defaultStatus": "affected",
    "product": "AMD Ryzen™ Embedded V2000 Series Processors",
    "vendor": "AMD",
    "versions": [
      {
        "status": "unaffected",
        "version": "EmbeddedPI-FP6 1.0.0.6"
      }
    ]
  }
]

Source	Link
amd	www.amd.com/en/resources/product-security/bulletin/amd-sb-4004.html
amd	www.amd.com/en/resources/product-security/bulletin/amd-sb-6005.html

12 Dec 2024 20:41Current

7.2High risk

Vulners AI Score7.2

CVSS 3.15.7 - 6

EPSS0.00037

SSVC