Your submission was sent successfully! Close

Thank you for contacting us. A member of our team will be in touch shortly. Close

You have successfully unsubscribed! Close

Thank you for signing up for our newsletter!
In these regular emails you will find the latest updates about Ubuntu and upcoming events where you can meet our team.Close

CVE-2007-3409

Publication date 26 June 2007

Last updated 24 July 2024

Ubuntu priority

Unknown

Why this priority?

Cvss 3 Severity Score

7.5 · High

Score breakdown

Net::DNS before 0.60, a Perl module, allows remote attackers to cause a denial of service (stack consumption) via a malformed compressed DNS packet with self-referencing pointers, which triggers an infinite loop.

Status

Package Ubuntu Release Status
libnet-dns-perl 7.10 gutsy
Not affected
7.04 feisty
Fixed 0.59-1build1.1
6.10 edgy
Fixed 0.57-1ubuntu1
6.06 LTS dapper
Fixed 0.53-2ubuntu1

Severity score breakdown

Parameter Value
Base score 7.5 · High
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Scope Unchanged
Confidentiality None
Integrity impact None
Availability impact High
Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References

Related Ubuntu Security Notices (USN)

    • USN-483-1
    • libnet-dns-perl vulnerabilities
    • 13 July 2007

Other references