CVE-2017-12464 Null dereference in n/a
Attackers can cause a denial of service in CCN-lite via a NULL pointer dereference involving the keyfile variable.
- 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-2017-12464?
CVE-2017-12464 is a high-severity vulnerability in n/a, published on 7 Feb 2018. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
ccn-lite-valid.c in CCN-lite before 2.00 allows context-dependent attackers to cause a denial of service (NULL pointer dereference) via vectors involving the keyfile variable.
Weakness: CWE-476
Which versions are affected by CVE-2017-12464?
It affects 1 product.
Products include Ccn-Lite Ccn-Lite.
How do I fix CVE-2017-12464?
No fix has been published for CVE-2017-12464 yet. Limit exposure of the affected software until one is available.
Is CVE-2017-12464 being exploited?
There is no known exploitation of CVE-2017-12464 in the wild and no public exploit code.
Other vulnerabilities in n/a
- CVE-2018-12889 Memory corruption in n/a
- CVE-2018-7039 Integer overflow in n/a
- CVE-2018-6948 Memory corruption in n/a
- CVE-2018-6953 Memory corruption in n/a
- CVE-2017-12465 Multiple integer overflows in CCN-lite before 2.00 allow context-dependent attackers to have unspecified impact via vectors involving the (1
Sources
Also known as GHSA-xg84-c3x5-vjr9.