CVE-2023-30024 Privilege escalation in n/a
Attackers can exploit hidden NAND partitions to replace firmware, enabling ransomware deployment on the host computer.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2023-30024?
CVE-2023-30024 is a medium-severity vulnerability in n/a, published on 28 Apr 2023. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.
Official description
The MagicJack device, a VoIP solution for internet phone calls, contains a hidden NAND flash memory partition allowing unauthorized read/write access. Attackers can exploit this by replacing the original software with a malicious version, leading to ransomware deployment on the host computer. Affected devices have firmware versions prior to magicJack A921 USB Phone Jack Rev 3.0 V1.4.
Which versions are affected by CVE-2023-30024?
It affects 1 product.
Products include Magicjack A921 Firmware.
How do I fix CVE-2023-30024?
No fix has been published for CVE-2023-30024 yet. Limit exposure of the affected software until one is available.
Is CVE-2023-30024 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-30024 exists.
Sources
Also known as GHSA-f842-4gqm-2cpg.