CVE-2001-0026
First published: Mon Feb 12 2001(Updated: )
rp-pppoe PPPoE client allows remote attackers to cause a denial of service via the Clamp MSS option and a TCP packet with a zero-length TCP option.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Roaring Penguin PPPoE | =2.4 | |
| Roaring Penguin PPPoE | =2.3 | |
| Roaring Penguin PPPoE | =2.1 | |
| Roaring Penguin PPPoE | =2.2 | |
| Roaring Penguin PPPoE | =2.0 |
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Reference Links
- http://www.securityfocus.com/bid/2098
- http://archives.neohapsis.com/archives/bugtraq/2000-12/0134.html
- http://www.redhat.com/support/errata/RHSA-2000-130.html
- http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000357
- http://www.linux-mandrake.com/en/security/MDKSA-2000-084.php3
- https://exchange.xforce.ibmcloud.com/vulnerabilities/5727
Frequently Asked Questions
What is the severity of CVE-2001-0026?
CVE-2001-0026 is classified as a high severity vulnerability due to its potential to cause denial of service.
How do I fix CVE-2001-0026?
To fix CVE-2001-0026, you should upgrade to a patched version of the Roaring Penguin PPPoE client.
How does CVE-2001-0026 affect my system?
CVE-2001-0026 allows remote attackers to disrupt network service by exploiting the PPPoE client's handling of TCP packets.
What versions of Roaring Penguin PPPoE are affected by CVE-2001-0026?
CVE-2001-0026 affects versions 2.0 through 2.4 of the Roaring Penguin PPPoE client.
Is CVE-2001-0026 an exploit that impacts all networks?
CVE-2001-0026 can impact any network utilizing vulnerable versions of the Roaring Penguin PPPoE client.
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- vendor/roaring penguin
- canonical/roaring penguin pppoe
- version/roaring penguin pppoe/2.4
- version/roaring penguin pppoe/2.3
- version/roaring penguin pppoe/2.1
- version/roaring penguin pppoe/2.2
- version/roaring penguin pppoe/2.0