CVE-2023-28509 Weak encryption in UniRPC protocol
Weak encryption in UniRPC allows attackers to intercept and decrypt sensitive data, including passwords, transmitted over the network.
- 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-2023-28509?
CVE-2023-28509 is a high-severity vulnerability in Rocket Software UniData, published on 29 Mar 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Rocket Software UniData versions prior to 8.2.4 build 3003 and UniVerse versions prior to 11.3.5 build 1001 or 12.2.1 build 2002 use weak encryption for packet-level security and passwords transferred on the wire.
Weakness: CWE-327
Which versions are affected by CVE-2023-28509?
It affects 2 products.
Products include Rocketsoftware Unidata, Rocketsoftware Universe.
How do I fix CVE-2023-28509?
No fix has been published for CVE-2023-28509 yet. Limit exposure of the affected software until one is available.
Is CVE-2023-28509 being exploited?
There is no known exploitation of CVE-2023-28509 in the wild and no public exploit code.
Other vulnerabilities in Rocket Software UniData
- CVE-2023-28501 Heap buffer overflow in unirpcd
- CVE-2023-28502 Stack buffer overflow in UniRPC's udadmin_server service
- CVE-2023-28503 Authentication bypass in UniRPC's udadmin service
- CVE-2023-28504 Stack buffer overflow in UniRPC library function
- CVE-2023-28507 Memory exhaustion in LZ4 decompression in UniRPC daemon
Sources
Also known as GHSA-345r-5qfx-4jpr.