CVE-2017-11341 Denial of service in n/a
A heap-based buffer over-read in LibSass allows attackers to cause a remote denial of service via crafted input.
- 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-2017-11341?
CVE-2017-11341 is a high-severity denial of service vulnerability in n/a, published on 16 Jul 2017. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
There is a heap based buffer over-read in lexer.hpp of LibSass 3.4.5. A crafted input will lead to a remote denial of service attack.
Weakness: CWE-125
Which versions are affected by CVE-2017-11341?
It affects 1 product.
Products include Libsass Libsass.
How do I fix CVE-2017-11341?
No fix has been published for CVE-2017-11341 yet. Limit exposure of the affected software until one is available.
Upgrade, then put limits on request size, rate and nesting depth so one client cannot exhaust the service. More about Denial of service.
Is CVE-2017-11341 being exploited?
There is no known exploitation of CVE-2017-11341 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-65q7-phpw-9247, UBUNTU-CVE-2017-11341.