VulnerabilityModified

CVE-2023-33076

Memory corruption in Core when updating rollback version for TA and OTA feature is enabled.

HIGH 7.8EPSS 0.11%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (0.11%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

Description

Memory corruption in Core when updating rollback version for TA and OTA feature is enabled.

CVSS 3.1: 7.8 HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS: 0.11% probability · 1th percentile
CISA KEV: Not listed
Weakness: CWE-16, CWE-787
Affected: qualcomm/aqt1000 firmware · qualcomm/ar8035 firmware · qualcomm/fastconnect 6200 firmware · qualcomm/fastconnect 6700 firmware · qualcomm/fastconnect 6800 firmware · qualcomm/fastconnect 6900 firmware · qualcomm/fastconnect 7800 firmware · qualcomm/qam8255p firmware · qualcomm/qam8295p firmware · qualcomm/qam8650p firmware · qualcomm/qam8775p firmware · qualcomm/qamsrv1h firmware · qualcomm/qamsrv1m firmware · qualcomm/qca6174a firmware · qualcomm/qca6310 firmware · qualcomm/qca6335 firmware · qualcomm/qca6391 firmware · qualcomm/qca6420 firmware · qualcomm/qca6421 firmware · qualcomm/qca6426 firmware · +40 more
Source: product-security@qualcomm.com

References

https://www.qualcomm.com/company/product-security/bulletins/february-2024-bulletinVendor Advisory
https://www.qualcomm.com/company/product-security/bulletins/february-2024-bulletinVendor Advisory

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.