CVE-2022-28072 Memory corruption in n/a
A heap buffer overflow in radare2 allows attackers to execute arbitrary code or cause a 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-2022-28072?
CVE-2022-28072 is a high-severity memory corruption vulnerability in Radare Radare2, published on 22 Aug 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
A heap buffer overflow in r_read_le32 function in radare25.4.2 and 5.4.0.
Weakness: CWE-787
Which versions are affected by CVE-2022-28072?
It affects 1 product.
Products include Radare Radare2.
How do I fix CVE-2022-28072?
No fix has been published for CVE-2022-28072 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-2022-28072 being exploited?
There is no known exploitation of CVE-2022-28072 in the wild and no public exploit code.
Other vulnerabilities in Radare Radare2
Sources
Also known as GHSA-hx6q-c98g-9pfm, UBUNTU-CVE-2022-28072.