CVE-2014-4880 Memory corruption in n/a
Remote attackers can execute arbitrary code on Hikvision DVRs via a buffer overflow in the RTSP Authorization header.
- 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-2014-4880?
CVE-2014-4880 is a high-severity memory corruption vulnerability in n/a, published on 8 Dec 2014. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Buffer overflow in Hikvision DVR DS-7204 Firmware 2.2.10 build 131009, and other models and versions, allows remote attackers to execute arbitrary code via an RTSP PLAY request with a long Authorization header.
Weakness: CWE-119
Which versions are affected by CVE-2014-4880?
It affects 1 product.
Products include Hikvision Dvr Ds-7204 Firmware.
How do I fix CVE-2014-4880?
No fix has been published for CVE-2014-4880 yet. Limit exposure of the affected software until one is available.
Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.
Is CVE-2014-4880 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2014-4880 exists.
Public exploit code: 1 Metasploit module and 1 Exploit-DB entry.
Sources
Also known as GHSA-647r-g79p-8f2m.