SARA / Free Tools / CVE / CVE-2019-12412

CVE-2019-12412 — A flaw in the libapreq2 v2

A flaw in the libapreq2 v2.07 to v2.13 multipart parser can deference a null pointer leading to a process crash. A remote attacker could send a request causing a process crash which could lead to a denial of service attack.

CVSS
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EPSS
2.45% (top 15.00%)
CWE
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Published
2020-11-18T23:16:50.000Z
Last modified
2024-08-04T23:17:39.994Z
CVSS vector
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01What is this vulnerability?

A flaw in the libapreq2 v2.07 to v2.13 multipart parser can deference a null pointer leading to a process crash. A remote attacker could send a request causing a process crash which could lead to a denial of service attack.

02Affected products

VendorProductVersions
na / libapreq22.07 to 2.13

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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