CVE-2022-35089 Memory corruption in n/a
A heap-buffer-overflow in SWFTools allows attackers to execute arbitrary code or cause denial of service via crafted GIF files.
- 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-2022-35089?
CVE-2022-35089 is a medium-severity memory corruption vulnerability in Swftools Swftools, published on 20 Sep 2022. 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
SWFTools commit 772e55a2 was discovered to contain a heap-buffer-overflow via getTransparentColor at /home/bupt/Desktop/swftools/src/gif2swf.
Weakness: CWE-770
Which versions are affected by CVE-2022-35089?
It affects 1 product.
Products include Swftools Swftools.
How do I fix CVE-2022-35089?
No fix has been published for CVE-2022-35089 yet. Limit exposure of the affected software until one is available.
Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.
Is CVE-2022-35089 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2022-35089 exists.
Other vulnerabilities in Swftools Swftools
Sources
Also known as GHSA-rh4c-gc8g-mrvw, UBUNTU-CVE-2022-35089.