CVE-2023-1383 Business logic in Fire TV Stick 3rd gen
Attackers can bypass workflow enforcement to register locally accessible services on Amazon Fire TV devices, potentially escalating privileges or bypassing security controls.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2023-1383?
CVE-2023-1383 is a medium-severity vulnerability in AmazonFire TV Stick 3rd gen Fire TV Stick 3rd gen, published on 3 May 2023. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
An Improper Enforcement of Behavioral Workflow vulnerability in the exchangeDeviceServices function on the amzn.dmgr service allowed an attacker to register services that are only locally accessible.
This issue affects:
Amazon Fire TV Stick 3rd gen versions prior to 6.2.9.5. Insignia TV with FireOS versions prior to 7.6.3.3.
Weakness: CWE-841
Which versions are affected by CVE-2023-1383?
It affects 1 product.
Products include Amazon Fire Os.
How do I fix CVE-2023-1383?
No fix has been published for CVE-2023-1383 yet. Limit exposure of the affected software until one is available.
Is CVE-2023-1383 being exploited?
There is no known exploitation of CVE-2023-1383 in the wild and no public exploit code.
Other vulnerabilities in AmazonFire TV Stick 3rd gen Fire TV Stick 3rd gen
Sources
Also known as GHSA-j72m-jwmc-pqv8.