CVE-2022-48334 Integer overflow in n/a
An integer overflow in Widevine Trusted Application allows buffer overflow, potentially enabling arbitrary code execution on affected devices.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2022-48334?
CVE-2022-48334 is a critical vulnerability in n/a, published on 26 Jun 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Widevine Trusted Application (TA) 5.0.0 through 5.1.1 has a drm_verify_keys total_len+file_name_len integer overflow and resultant buffer overflow.
Weakness: CWE-190
Which versions are affected by CVE-2022-48334?
It affects 1 product.
Products include Widevine Trusted Application.
How do I fix CVE-2022-48334?
No fix has been published for CVE-2022-48334 yet. Limit exposure of the affected software until one is available.
Is CVE-2022-48334 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2022-48334 exists.
Other vulnerabilities in n/a
Sources
Also known as GHSA-8jv9-pw9h-f8hg.