CVE-2022-48335 describes a critical integer overflow and subsequent buffer overflow vulnerability within Widevine Trusted Application (TA) versions 5.0.0 through 7.1.1, specifically in the PRDiagVerifyProvisioning function. This flaw carries a CVSS score of 9.8 (Critical), indicating it can be exploited remotely with low attack complexity, leading to complete compromise of confidentiality, integrity, and availability. While highly severe, there is currently no evidence of active exploitation, publicly available exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 5.0.0, <= 7.1.1CPE matchmatch criteria | cpe:2.3:a:widevine:trusted_application:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.