CVE-2023-48025 Memory corruption in n/a
An out-of-bounds read in the Liblisp library allows attackers to cause denial of service or disclose sensitive memory contents.
- 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-2023-48025?
CVE-2023-48025 is a high-severity memory corruption vulnerability in n/a, published on 17 Nov 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
Liblisp through commit 4c65969 was discovered to contain a out-of-bounds-read vulnerability in unsigned get_length(lisp_cell_t * x) at eval.c
Weakness: CWE-125
Which versions are affected by CVE-2023-48025?
It affects 1 product.
Products include Howerj Liblisp.
How do I fix CVE-2023-48025?
No fix has been published for CVE-2023-48025 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-2023-48025 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-48025 exists.
Other vulnerabilities in n/a
Sources
Also known as GHSA-35c4-9r57-7gqj.