CVE-2011-2979 Information disclosure in n/a

What is CVE-2011-2979?

CVE-2011-2979 is a medium-severity vulnerability in Mozilla Bugzilla, published on 9 Aug 2011. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

Bugzilla 4.1.x before 4.1.3 generates different responses for certain assignee queries depending on whether the group name is valid, which allows remote attackers to determine the existence of private group names via a custom search. NOTE: this vulnerability exists because of a CVE-2010-2756 regression.

Which versions are affected by CVE-2011-2979?

It affects 1 product.

Products include Mozilla Bugzilla.

How do I fix CVE-2011-2979?

Upgrade to a fixed version.

Is CVE-2011-2979 being exploited?

There is no known exploitation of CVE-2011-2979 in the wild and no public exploit code.

Other vulnerabilities in Mozilla Bugzilla

• CVE-2004-0769 Memory corruption in n/a Critical 10.0
• CVE-2003-1042 SQL injection in n/a Critical 10.0
• CVE-2003-1043 SQL injection in n/a Critical 10.0
• CVE-2002-0007 Auth bypass in n/a Critical 10.0
• CVE-2018-5123 Cross-site request forgery in Bugzilla High 8.8

All Mozilla Bugzilla vulnerabilities

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as GHSA-wchc-67vr-45p7.