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CVE-2021-46773

HIGHCVSS 8.8/10EPSS 0.77%

Last modified

CVE-2021-46773 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. Insufficient input validation in ABL may enable a privileged attacker to corrupt ASP memory, potentially resulting in a loss of integrity or code execution. . EPSS estimates a 0.77% chance of exploitation in the next 30 days.

Description

Insufficient input validation in ABL may enable a privileged attacker to corrupt ASP memory, potentially resulting in a loss of integrity or code execution.

Metrics

CVSS 3.1
8.8/10

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS Probability
0.77%

50.9th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
AmdRyzen 6600h Firmwarerembrandtpi-fp7_1.0.0.5
AmdRyzen 6600hs Firmwarerembrandtpi-fp7_1.0.0.5
AmdRyzen 6600u Firmwarerembrandtpi-fp7_1.0.0.5
AmdRyzen 6800h Firmwarerembrandtpi-fp7_1.0.0.5
AmdRyzen 6800hs Firmwarerembrandtpi-fp7_1.0.0.5
AmdRyzen 6800u Firmwarerembrandtpi-fp7_1.0.0.5
AmdRyzen 6900hs Firmwarerembrandtpi-fp7_1.0.0.5
AmdRyzen 6900hx Firmwarerembrandtpi-fp7_1.0.0.5
AmdRyzen 6980hs Firmwarerembrandtpi-fp7_1.0.0.5
AmdRyzen 6980hx Firmwarerembrandtpi-fp7_1.0.0.5
AmdRyzen 5300g Firmwarecezannepi-fp6_1.0.0.b
AmdRyzen 5300ge Firmwarecezannepi-fp6_1.0.0.b
AmdRyzen 5500 Firmwarecezannepi-fp6_1.0.0.b
AmdRyzen 5600 Firmwarecezannepi-fp6_1.0.0.b
AmdRyzen 5600g Firmwarecezannepi-fp6_1.0.0.b
AmdRyzen 5600ge Firmwarecezannepi-fp6_1.0.0.b
AmdRyzen 5600x Firmwarecezannepi-fp6_1.0.0.b
AmdRyzen 5700g Firmwarecezannepi-fp6_1.0.0.b
AmdRyzen 5700ge Firmwarecezannepi-fp6_1.0.0.b
AmdRyzen 5700x Firmwarecezannepi-fp6_1.0.0.b
AmdRyzen 5800 Firmwarecezannepi-fp6_1.0.0.b
AmdRyzen 5800x3d Firmwarecezannepi-fp6_1.0.0.b
AmdRyzen 5800x Firmwarecezannepi-fp6_1.0.0.b
AmdRyzen 5900 Firmwarecezannepi-fp6_1.0.0.b
AmdRyzen 5900x Firmwarecezannepi-fp6_1.0.0.b
AmdRyzen 5945wx Firmwarecezannepi-fp6_1.0.0.b
AmdRyzen 5950x Firmwarecezannepi-fp6_1.0.0.b
AmdRyzen 5955wx Firmwarecezannepi-fp6_1.0.0.b
AmdRyzen 5965wx Firmwarecezannepi-fp6_1.0.0.b
AmdRyzen 5975wx Firmwarecezannepi-fp6_1.0.0.b
AmdRyzen 5995wx Firmwarecezannepi-fp6_1.0.0.b
AmdRyzen 3100 Firmwarecomboam4pi_1.0.0.8
AmdRyzen 3100 Firmwarecomboam4v2_pi_1.2.0.6
AmdRyzen 3100 Firmwarerenoirpi-fp6_1.0.0.8
AmdRyzen 3300x Firmwarecomboam4pi_1.0.0.8
AmdRyzen 3300x Firmwarecomboam4v2_pi_1.2.0.6
AmdRyzen 3300x Firmwarerenoirpi-fp6_1.0.0.8
AmdRyzen 3500 Firmwarecomboam4pi_1.0.0.8
AmdRyzen 3500 Firmwarecomboam4v2_pi_1.2.0.6
AmdRyzen 3500 Firmwarerenoirpi-fp6_1.0.0.8
AmdRyzen 3500x Firmwarecomboam4pi_1.0.0.8
AmdRyzen 3500x Firmwarecomboam4v2_pi_1.2.0.6
AmdRyzen 3500x Firmwarerenoirpi-fp6_1.0.0.8
AmdRyzen 3600 Firmwarecomboam4pi_1.0.0.8
AmdRyzen 3600 Firmwarecomboam4v2_pi_1.2.0.6
AmdRyzen 3600 Firmwarerenoirpi-fp6_1.0.0.8
AmdRyzen 3600x Firmwarecomboam4pi_1.0.0.8
AmdRyzen 3600x Firmwarecomboam4v2_pi_1.2.0.6
AmdRyzen 3600x Firmwarerenoirpi-fp6_1.0.0.8
AmdRyzen 3600xt Firmwarecomboam4pi_1.0.0.8

Showing 50 of 108 affected configurations. See NVD for the full list.

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2021-46773?
Insufficient input validation in ABL may enable a privileged attacker to corrupt ASP memory, potentially resulting in a loss of integrity or code execution.
How severe is CVE-2021-46773?
CVE-2021-46773 has a CVSS score of 8.8/10 (HIGH severity). The EPSS model estimates a 0.77% probability of exploitation in the next 30 days.
How do I fix CVE-2021-46773?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2021-46773?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST