CVE-2023-23088 Memory corruption in n/a
A buffer overflow in the json-parser library allows attackers to execute arbitrary code via the json_value_parse function.
- 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-2023-23088?
CVE-2023-23088 is a critical memory corruption vulnerability in n/a, published on 3 Feb 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Buffer OverFlow Vulnerability in Barenboim json-parser master and v1.1.0 fixed in v1.1.1 allows an attacker to execute arbitrary code via the json_value_parse function.
Weakness: CWE-787
Which versions are affected by CVE-2023-23088?
It affects 1 product.
Products include Json-Parser Project Json-Parser.
How do I fix CVE-2023-23088?
No fix has been published for CVE-2023-23088 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-2023-23088 being exploited?
There is no known exploitation of CVE-2023-23088 in the wild and no public exploit code.
Sources
Also known as GHSA-2j2f-hrh8-2fhq, UBUNTU-CVE-2023-23088.