CVE-2004-2251
First published: Fri Dec 31 2004(Updated: )
The PPTP server in Astaro Security Linux before 4.024 provides information about its version, which makes it easier for remote attackers to construct specialized attacks.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Sophos Astaro Security Gateway | =4.020 | |
| Sophos Astaro Security Gateway | =4.023 | |
| Sophos Astaro Security Gateway | =4.022 | |
| Sophos Astaro Security Gateway | =4.017 | |
| Sophos Astaro Security Gateway | =4.019 | |
| Sophos Astaro Security Gateway | =4.018 | |
| Sophos Astaro Security Gateway | =4.021 |
Remedy
http://www.astaro.org/showflat.php?Cat=&Number=51459&page=0&view=collapsed&sb=5&o=&fpart=1#51459
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2004-2251?
CVE-2004-2251 is considered to have a low severity level as it primarily exposes version information that may aid attackers.
How do I fix CVE-2004-2251?
To fix CVE-2004-2251, upgrade the Astaro Security Linux to a version later than 4.024, which resolves the vulnerability.
Which versions of Astaro Security Linux are affected by CVE-2004-2251?
CVE-2004-2251 affects Astaro Security Linux versions 4.017 through 4.023.
What type of attack can be facilitated by CVE-2004-2251?
CVE-2004-2251 allows attackers to craft more effective targeted attacks based on the disclosed version information of the PPTP server.
Is there a workaround for CVE-2004-2251 if I cannot upgrade?
There are no documented workarounds for CVE-2004-2251; upgrading to a secure version is recommended.
- agent/type
- agent/softwarecombine
- agent/first-publish-date
- collector/mitre-cve
- source/MITRE
- agent/last-modified-date
- agent/severity
- agent/references
- agent/remedy
- agent/weakness
- agent/author
- agent/description
- agent/event
- agent/source
- agent/tags
- collector/nvd-historical
- agent/software-canonical-lookup-request
- collector/nvd-index
- vendor/astaro
- canonical/sophos astaro security gateway
- version/sophos astaro security gateway/4.020
- version/sophos astaro security gateway/4.023
- version/sophos astaro security gateway/4.022
- version/sophos astaro security gateway/4.017
- version/sophos astaro security gateway/4.019
- version/sophos astaro security gateway/4.018
- version/sophos astaro security gateway/4.021