CVE-2020-11124: qualcomm, inc. snapdragon auto, snapdragon compute, snapdragon consumer iot, snapdragon industrial iot, snapdragon mobile, snapdragon voice & music Use After Free

Vulnerability summary

CVE-2020-11124 is a high (CVSS 7.8) Use After Free vulnerability in qualcomm, inc. snapdragon auto, snapdragon compute, snapdragon consumer iot, snapdragon industrial iot, snapdragon mobile, snapdragon voice & music. EPSS estimates a 0.23% chance of exploitation in the next 30 days, higher than 12.6% of scored vulnerabilities.

Timeline

1. 09-09-2020
   PublishedVulnerability first disclosed.
2. 04-08-2024
   Last modifiedVulnerability information updated.

Description

u'Possible use-after-free while accessing diag client map table since list can be reallocated due to exceeding max client limit.' in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music in MDM9607, Nicobar, QCS404, QCS405, QCS610, Rennell, SA6155P, SA8155P, Saipan, SC8180X, SDM660, SDX55, SM6150, SM7150, SM8150, SM8250, SXR2130

• CWE-416Use After FreeThe product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.