CVE-2021-27722 Memory corruption in n/a
A buffer overflow in SpotAuditor allows remote attackers to cause a denial of service via crafted input in registration fields.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2021-27722?
CVE-2021-27722 is a medium-severity memory corruption vulnerability in n/a, published on 2 Nov 2021. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.
Official description
An issue was discovered in Nsasoft US LLC SpotAuditor 5.3.5. The program can be crashed by entering 300 bytes char data into the "Key" or "Name" field while registering.
Weakness: CWE-120
Which versions are affected by CVE-2021-27722?
It affects 1 product.
Products include Nsasoft Spotauditor.
How do I fix CVE-2021-27722?
No fix has been published for CVE-2021-27722 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-2021-27722 being exploited?
There is no known exploitation of CVE-2021-27722 in the wild and no public exploit code.
Other vulnerabilities in n/a
- CVE-2019-25336 SpotAuditor 5.3.2 - 'Base64' Local Buffer Overflow (SEH)
- CVE-2019-25666 SpotAuditor 3.6.7 Denial of Service Buffer Overflow
- CVE-2019-25596 SpotAuditor 5.2.6 Name Field Denial of Service
- CVE-2019-25434 SpotAuditor 5.3.1.0 Denial of Service via Registration Name Field
- CVE-2019-25340 SpotAuditor 5.3.2 - 'Base64' Denial Of Service
Sources
Also known as GHSA-vw2q-8f72-3gqp.