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CVE Record

CVE-2019-20799: In Cherokee through 1.2.104, multiple memory corruption errors may be used by a remote attacker to destabil...

In Cherokee through 1.2.104, multiple memory corruption errors may be used by a remote attacker to destabilize the work of a server.

UnknownCVSS not scoredNot KEV-listedUpdated
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Glexia's TakeAutomated analysisunknown

Security readout for executives and security teams

Plain-English summary

Cherokee web server versions through 1.2.104 contain multiple memory corruption flaws. The public description says a remote attacker may destabilize the server, so the clearest business impact is service disruption for systems still running Cherokee.

Executive priority

Prioritize investigation where Cherokee is public-facing or supports critical services. If Cherokee is not present, no action is needed beyond documenting non-exposure.

Technical view

CVE-2019-20799 covers multiple memory corruption errors in Cherokee through 1.2.104. The source bundle does not provide CVSS, CWE classification, detailed root cause, or confirmed code execution impact. Gentoo published GLSA-202012-09, and several upstream GitHub issues are referenced.

Likely exposure

Exposure is limited to environments running Cherokee web server through version 1.2.104. Internet-facing deployments would matter most because the described attacker is remote.

Exploitation context

The bundle does not cite CISA KEV listing or confirmed active exploitation. Public issue and blog references exist, but the provided evidence only supports remote server destabilization, not weaponized exploitation.

Researcher notes

Evidence is sparse: no CVSS, CWE, exploit status, or detailed patch information is included. Treat this as a memory-corruption denial-of-service concern unless vendor sources confirm broader impact.

Mitigation direction

  • Inventory systems for Cherokee web server installations and versions.
  • Prioritize Internet-facing Cherokee instances through 1.2.104.
  • Review Gentoo GLSA-202012-09 and upstream Cherokee guidance.
  • Apply available maintained package updates or vendor-recommended fixes.
  • Restrict public access where Cherokee cannot be updated promptly.
  • Monitor affected servers for crashes or abnormal restarts.

Validation and detection

  • Confirm whether Cherokee is installed in server inventories and images.
  • Check running Cherokee versions against the affected through-1.2.104 range.
  • Review package manager advisories for GLSA-202012-09 applicability.
  • Verify public exposure using approved asset management data.
  • Check logs and service telemetry for unexplained Cherokee instability.
Prepared
Confidence
medium
Sources
8

Public sources used

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

Conservative CVE-to-ATT&CK context

These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.

ATT&CK lookup starting points

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CVE-2019-20799 mapping review

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Vulnerability profileCVE Program record
Severity
Unknown
CVSS
Not scored
Known Exploited
No
Published
Official CVE source material

CNA and ADP enrichment extracted from CVE v5

These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.

0CVSS vectors
0Timeline events
0ADP providers
7Source links

CVSS and timeline data

No CVSS vectors or timeline events were available in the normalized CVE source material.

Source materials

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
n/an/an/aListed
Weakness

CWE details

No CWE listed

CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.