PT-2022-17439 · Qualcomm · Qualcomm Snapdragon

Le Wu · CVE-2022-25658 · Published 2022-09-02 · Updated 2023-04-19

Positive Technologies (AI Summary)

CVSS v3.1

7.3

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Qualcomm Snapdragon (affected versions not specified)

Description The issue is related to memory corruption caused by incorrect pointer arithmetic. This occurs when attempting to change the endianness in the video parser function. The estimated number of potentially affected devices worldwide is not available. There is no information provided about real-world incidents where this issue was exploited.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Buffer Overflow

Weakness Enumeration

CWE-119

Related Identifiers

CVE-2022-25658

Affected Products

Qualcomm Snapdragon

References · 2

• https://qualcomm.com/company/product-security/bulletins/july-2022-bulletin · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-25658 · Security Note