CVE-2000-0270
First published: Tue Apr 18 2000(Updated: )
The make-temp-name Lisp function in Emacs 20 creates temporary files with predictable names, which allows attackers to conduct a symlink attack.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| GNU Emacs | =20.1 | |
| GNU Emacs | =20.5 | |
| GNU Emacs | =20.4 | |
| GNU Emacs | =20.6 | |
| GNU Emacs | =20.2 | |
| GNU Emacs | =20.3 | |
| GNU Emacs | =20.0 | |
| =20.0 | ||
| =20.1 | ||
| =20.2 | ||
| =20.3 | ||
| =20.4 | ||
| =20.5 | ||
| =20.6 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2000-0270?
CVE-2000-0270 has a moderate severity as it allows for symlink attacks due to predictable temporary file names.
How do I fix CVE-2000-0270?
To mitigate CVE-2000-0270, upgrade to a newer version of Emacs that does not use predictable temporary file names.
Which versions of Emacs are affected by CVE-2000-0270?
CVE-2000-0270 affects Emacs versions 20.0 to 20.6.
What types of attacks can CVE-2000-0270 lead to?
CVE-2000-0270 can lead to symlink attacks, allowing unauthorized access to files or directories.
Is CVE-2000-0270 still a concern for modern systems?
While CVE-2000-0270 primarily affects older versions of Emacs, it remains a concern for systems still using those versions.
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