CVE-2006-3082: Integer Overflow
parse-packet.c in GnuPG (gpg) 1.4.3 and 1.9.20, and earlier versions, allows remote attackers to cause a denial of service (gpg crash) and possibly overwrite memory via a message packet with a large length (long user ID string), which could lead to an integer overflow, as demonstrated using the --no-armor option.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2006-3082?
CVE-2006-3082 is considered a medium severity vulnerability due to its potential for causing denial of service and memory corruption.
How do I fix CVE-2006-3082?
To mitigate CVE-2006-3082, upgrade GnuPG to version 1.4.4 or later, or 1.9.21 or later.
What versions of GnuPG are affected by CVE-2006-3082?
CVE-2006-3082 affects GnuPG versions 1.4.3 and earlier, as well as all versions up to and including 1.9.20.
What kind of attack can be executed using CVE-2006-3082?
An attacker can exploit CVE-2006-3082 to crash GnuPG or potentially execute arbitrary code through a specially crafted message packet.
Is there a workaround for CVE-2006-3082 while I update my software?
A temporary workaround for CVE-2006-3082 is to avoid processing messages with long user ID strings until the software is updated.