CVE-2013-7491
5.3 · MEDIUMOverview
CVE-2013-7491 is a medium-severity vulnerability affecting perl dbi. It was published on September 11, 2020 and has a CVSS 3.1 base score of 5.3 (MEDIUM).
This vulnerability has a CVSS 3.1 base score of 5.3, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
An issue was discovered in the DBI module before 1.628 for Perl. Stack corruption occurs when a user-defined function requires a non-trivial amount of memory and the Perl stack gets reallocated.
Remediation
Check the references section for vendor advisories and patches from perl. Update dbi to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| perl | dbi | >= 0, < 1.628 | Affected |
References
Frequently Asked Questions
What is CVE-2013-7491?
CVE-2013-7491 is a medium-severity vulnerability affecting perl dbi. It was published on September 11, 2020 and has a CVSS 3.1 base score of 5.3 (MEDIUM).
How severe is CVE-2013-7491?
This vulnerability has a CVSS 3.1 base score of 5.3, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2013-7491?
Check the references section for vendor advisories and patches from perl. Update dbi to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2013-7491?
CyberStrike's AI-powered security agents can automatically detect CVE-2013-7491 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
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