CVE-2022-41409
HIGHCVSS 7.5/10EPSS 0.96%
Last modified
CVE-2022-41409 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. Integer overflow vulnerability in pcre2test before 10.41 allows attackers to cause a denial of service or other unspecified impacts via negative input.. EPSS estimates a 0.96% chance of exploitation in the next 30 days.
Description
Integer overflow vulnerability in pcre2test before 10.41 allows attackers to cause a denial of service or other unspecified impacts via negative input.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Pcre | Pcre2 | < 10.41 |
References
- https://github.com/PCRE2Project/pcre2/issues/141Exploit, Third Party Advisory
- https://github.com/PCRE2Project/pcre2/issues/141Exploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2022-41409?
Integer overflow vulnerability in pcre2test before 10.41 allows attackers to cause a denial of service or other unspecified impacts via negative input.
How severe is CVE-2022-41409?
CVE-2022-41409 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 0.96% probability of exploitation in the next 30 days.
How do I fix CVE-2022-41409?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2022-41409?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST