CVE-2007-1533 Weak cryptography in n/a
Remote attackers can spoof Teredo nonces via brute force due to nonce reuse, bypassing security checks in Windows Vista.
- 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-2007-1533?
CVE-2007-1533 is a medium-severity vulnerability in Microsoft Windows Vista, published on 20 Mar 2007. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
The Teredo implementation in Microsoft Windows Vista uses the same nonce for communication with different UDP ports within a solicitation session, which makes it easier for remote attackers to spoof the nonce through brute force attacks.
Which versions are affected by CVE-2007-1533?
It affects 1 product.
Products include Microsoft Windows Vista.
How do I fix CVE-2007-1533?
No fix has been published for CVE-2007-1533 yet. Limit exposure of the affected software until one is available.
Is CVE-2007-1533 being exploited?
There is no known exploitation of CVE-2007-1533 in the wild and no public exploit code.
Other vulnerabilities in Microsoft Windows Vista
Sources
Also known as GHSA-2vwg-j5r8-rc77.