SARA / Free Tools / CVE / CVE-2019-0196

CVE-2019-0196 — A vulnerability was found in Apache HTTP Server 2

A vulnerability was found in Apache HTTP Server 2.4.17 to 2.4.38. Using fuzzed network input, the http/2 request handling could be made to access freed memory in string comparison when determining the method of a request and thus process the request incorrectly.

CVSS
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EPSS
9.66% (top 7.20%)
CWE
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Published
2019-06-11T21:02:48.000Z
Last modified
2024-08-04T17:44:14.775Z
CVSS vector
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01What is this vulnerability?

A vulnerability was found in Apache HTTP Server 2.4.17 to 2.4.38. Using fuzzed network input, the http/2 request handling could be made to access freed memory in string comparison when determining the method of a request and thus process the request incorrectly.

02Affected products

VendorProductVersions
Apache Software FoundationApache HTTP Server2.4.17 to 2.4.38

03Active exploitation status

Not currently listed on the CISA Known Exploited Vulnerabilities (KEV) catalog. EPSS is the best forward-looking signal — see the EPSS row above.

04Recommended remediation

05Technical details

For the full vendor write-up, exploit chains, and reference implementations, see the references list in section 09.

06Detection signatures

Ask SARA in chat to draft a starting detection for this CVE in your stack of choice.

07Related CVEs

No directly-cited follow-up CVEs in the KB record for this advisory. The references list in section 09 carries the vendor cross-references.

08Timeline

09References

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