CVE-2020-17360 Integer overflow in n/a
Integer overflow in ReadyTalk Avian's arrayCopy method allows out-of-bounds memory access, potentially leading to code execution or information disclosure.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2020-17360?
CVE-2020-17360 is a high-severity vulnerability in n/a, published on 12 Aug 2020. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.
Official description
An issue was discovered in ReadyTalk Avian 1.2.0. The vm::arrayCopy method defined in classpath-common.h contains multiple boundary checks that are performed to prevent out-of-bounds memory read/write. However, two of these boundary checks contain an integer overflow that leads to a bypass of these checks, and out-of-bounds read/write. NOTE: This vulnerability only affects products that are no longer supported by the maintainer
Which versions are affected by CVE-2020-17360?
It affects 1 product.
Products include Readytalk Avian.
How do I fix CVE-2020-17360?
No fix has been published for CVE-2020-17360 yet. Limit exposure of the affected software until one is available.
Is CVE-2020-17360 being exploited?
There is no known exploitation of CVE-2020-17360 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-693m-3rmr-8fv4.