CVE-2023-42295 Integer overflow in n/a
A remote attacker can execute arbitrary code or cause denial of service via an integer overflow in OpenImageIO's RLE image reading function.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- Available
What is CVE-2023-42295?
CVE-2023-42295 is a high-severity vulnerability in Openimageio Openimageio, published on 23 Oct 2023. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Official description
An issue in OpenImageIO oiio v.2.4.12.0 allows a remote attacker to execute arbitrary code and cause a denial of service via the read_rle_image function of file bifs/unquantize.c
Weakness: CWE-190
Which versions are affected by CVE-2023-42295?
It affects 1 product.
Products include Openimageio Openimageio.
How do I fix CVE-2023-42295?
Upgrade to a fixed version.
Is CVE-2023-42295 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-42295 exists.
Other vulnerabilities in Openimageio Openimageio
Sources
Also known as DEBIAN-CVE-2023-42295, GHSA-834h-7mjv-2g94, UBUNTU-CVE-2023-42295.