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CVE Record

CVE-2000-0271: read-passwd and other Lisp functions in Emacs 20 do not properly clear the history of recently typed keys,...

read-passwd and other Lisp functions in Emacs 20 do not properly clear the history of recently typed keys, which allows an attacker to read unencrypted passwords.

UnknownCVSS not scoredNot KEV-listedUpdated
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Glexia's TakeAutomated analysis

Security readout for executives and security teams

This issue concerns GNU Emacs 20 handling of password prompts. Passwords typed into functions such as read-passwd could remain in recently typed key history, allowing someone with access to that history to read them in clear text. Exposure appears limited to legacy environments where GNU Emacs 20 remains installed or used, especially shared Unix-like systems or workflows that enter secrets into Emacs password prompts. Treat as a targeted legacy exposure item, not an emergency, unless Emacs 20 is present on shared systems handling privileged credentials. Prioritize inventory and retirement of unsupported editor versions. Mitigation focus: Inventory systems for GNU Emacs 20 usage.; Check GNU Emacs or distribution vendor guidance for fixed or supported versions.; Retire or isolate legacy Emacs 20 installations where practical..

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Severity
Unknown
CVSS
Not scored
Known Exploited
No
Published
Official CVE source material

CNA and ADP enrichment extracted from CVE v5

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1Source links

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Affected products

Products and packages named in the record

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