CVE-2020-3779 Memory corruption in Adobe Photoshop
An out-of-bounds write vulnerability in Adobe Photoshop allows attackers to execute arbitrary code via crafted files.
- 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
- None listed
What is CVE-2020-3779?
CVE-2020-3779 is a high-severity memory corruption vulnerability in Adobe Photoshop Cc, published on 25 Mar 2020. 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
Adobe Photoshop CC 2019 versions 20.0.8 and earlier, and Photoshop 2020 versions 21.1 and earlier have an out-of-bounds write vulnerability. Successful exploitation could lead to arbitrary code execution.
Weakness: CWE-787
Which versions are affected by CVE-2020-3779?
It affects 2 products.
Products include Adobe Photoshop 2020, Adobe Photoshop Cc.
How do I fix CVE-2020-3779?
No fix has been published for CVE-2020-3779 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-2020-3779 being exploited?
There is no known exploitation of CVE-2020-3779 in the wild and no public exploit code.
Other vulnerabilities in Adobe Photoshop Cc
Sources
Also known as GHSA-2qqj-jhhr-px8r.