CVE-2003-0773 Missing authorization in n/a
Remote attackers can bypass IP restrictions in saned.conf by exploiting missing IP validation during the SANE_NET_INIT RPC call.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2003-0773?
CVE-2003-0773 is a high-severity missing authorization vulnerability in n/a, published on 12 Sep 2003. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
saned in sane-backends 1.0.7 and earlier does not check the IP address of the connecting host during the SANE_NET_INIT RPC call, which allows remote attackers to use that call even if they are restricted in saned.conf.
Which versions are affected by CVE-2003-0773?
It affects 2 products.
Products include Sane Sane, Sane Sane-Backend.
How do I fix CVE-2003-0773?
Upgrade to a fixed version.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2003-0773 being exploited?
There is no known exploitation of CVE-2003-0773 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as DEBIAN-CVE-2003-0773, GHSA-5h29-fm96-2q8j.