CVE-2012-5332
5.0 · MEDIUMat32 Reverse Proxy 1.060.310 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a long string in an HTTP header field, as demonstrated using t…
Overview
CVE-2012-5332 is a medium-severity vulnerability affecting at32 reverse_proxy. It was published on October 8, 2012 and has a CVSS 2.0 base score of 5.0 (MEDIUM).
This vulnerability has a CVSS 2.0 base score of 5.0, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical description
at32 Reverse Proxy 1.060.310 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a long string in an HTTP header field, as demonstrated using the If-Unmodified-Since field.
Remediation
Check the references section for vendor advisories and patches from at32. Update reverse_proxy 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 |
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References
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Frequently asked questions
What is CVE-2012-5332?
CVE-2012-5332 is a medium-severity vulnerability affecting at32 reverse_proxy. It was published on October 8, 2012 and has a CVSS 2.0 base score of 5.0 (MEDIUM).
How severe is CVE-2012-5332?
This vulnerability has a CVSS 2.0 base score of 5.0, 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-2012-5332?
Check the references section for vendor advisories and patches from at32. Update reverse_proxy 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-2012-5332?
CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2012-5332 is actually reachable in your own applications and APIs, then verifies each finding before reporting it. That tells you if the weakness is a real, exploitable risk in your environment or a false positive you can safely deprioritize.
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