CVE-2022-38936 Null dereference in n/a
A segmentation fault in the PBC library allows attackers to cause a denial of service via crafted input to the pbc_wmessage_integer 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-2022-38936?
CVE-2022-38936 is a high-severity vulnerability in n/a, published on 23 Sep 2022. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
An issue has been found in PBC through 2022-8-27. A SEGV issue detected in the function pbc_wmessage_integer in src/wmessage.c:137.
Weakness: CWE-252
Which versions are affected by CVE-2022-38936?
It affects 1 product.
Products include Pbc Project Pbc.
How do I fix CVE-2022-38936?
No fix has been published for CVE-2022-38936 yet. Limit exposure of the affected software until one is available.
Is CVE-2022-38936 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2022-38936 exists.
Other vulnerabilities in n/a
Sources
Also known as GHSA-c3cj-4xxg-mg34.