CVE-2022-44752 HCL Domino is susceptible to a stack based buffer overflow vulnerability in wp6sr.dll in Micro Focus KeyView
Remote unauthenticated attackers can execute arbitrary code or crash HCL Domino via a crafted WordPerfect file exploiting a stack buffer overflow.
- 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-2022-44752?
CVE-2022-44752 is a critical memory corruption vulnerability in HCL Software Domino, published on 17 Dec 2022. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
HCL Domino is susceptible to a stack based buffer overflow vulnerability in wp6sr.dll in Micro Focus KeyView. This could allow a remote unauthenticated attacker to crash the application or execute arbitrary code via a crafted WordPerfect file. This vulnerability applies to software previously licensed by IBM.
Weakness: CWE-787
Which versions are affected by CVE-2022-44752?
It affects 1 product.
Products include Hcltech Domino.
How do I fix CVE-2022-44752?
No fix has been published for CVE-2022-44752 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-2022-44752 being exploited?
There is no known exploitation of CVE-2022-44752 in the wild and no public exploit code.
Other vulnerabilities in HCL Software Domino
- CVE-2022-44750 HCL Domino is susceptible to a stack based buffer overflow vulnerability in lasr.dll in Micro Focus KeyView.
- CVE-2022-44754 HCL Domino is susceptible to a stack based buffer overflow vulnerability in lasr.dll in Micro Focus KeyView.
- CVE-2020-14244 Memory corruption in HCL Domino
- CVE-2020-14260 Memory corruption in HCL Domino
- CVE-2020-4107 HCL Domino is affected by an Insufficient Access Control vulnerability
Sources
Also known as GHSA-99wg-44xm-q386.