PT-2020-20487 · Huawei · Taurus-Al00A

Published 2020-12-29 · Updated 2020-12-30 · CVE-2020-9093

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Taurus-AL00A version 10.0.0.1(C00E1R1P1)

Description A use after free issue exists due to a module not handling specific messages properly, causing a function to reference memory after it has been freed. Attackers can exploit this by running a crafted application with common privilege, compromising normal service.

Recommendations For Taurus-AL00A version 10.0.0.1(C00E1R1P1), at the moment, there is no information about a newer version that contains a fix for this vulnerability.

Use After Free

Weakness Enumeration

CWE-416

Related Identifiers

CVE-2020-9093

Affected Products

Taurus-Al00A

References · 4

• https://osv.dev/vulnerability/CVE-2020-9093 · Vendor Advisory
• https://huawei.com/en/psirt/security-advisories/huawei-sa-20201216-01-smartphone-en · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-9093 · Security Note
• https://t.me/cvenotify/7920 · Telegram Post