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TITLE:
Bugzilla Two Information Disclosure Security Issues

SECUNIA ADVISORY ID:
SA50040

VERIFY ADVISORY:
Secunia.com
http://secunia.com/advisories/50040/
Customer Area (Credentials Required)
https://ca.secunia.com/?page=viewadvisory&vuln_id=50040

RELEASE DATE:
2012-07-27

DISCUSS ADVISORY:
http://secunia.com/advisories/50040/#comments

AVAILABLE ON SITE AND IN CUSTOMER AREA:
 * Last Update
 * Popularity
 * Comments
 * Criticality Level
 * Impact
 * Where
 * Solution Status
 * Operating System / Software
 * CVE Reference(s)

http://secunia.com/advisories/50040/

ONLY AVAILABLE IN CUSTOMER AREA:
 * Authentication Level
 * Report Reliability
 * Secunia PoC
 * Secunia Analysis
 * Systems Affected
 * Approve Distribution
 * Remediation Status
 * Secunia CVSS Score
 * CVSS

https://ca.secunia.com/?page=viewadvisory&vuln_id=50040

ONLY AVAILABLE WITH SECUNIA CSI AND SECUNIA PSI:
 * AUTOMATED SCANNING

http://secunia.com/vulnerability_scanning/personal/
http://secunia.com/vulnerability_scanning/corporate/wsus_sccm_3rd_third_party_patching/

DESCRIPTION:
Two security issues have been reported in Bugzilla, which can be
exploited by malicious people to disclose potentially sensitive
information.

1) An error due to the application not properly validating
permissions of the addressee can be exploited to disclose summaries
of otherwise restricted bugs via HTML bugmails.

This security issue is reported in versions 4.1.1 through 4.2.1 and
4.3.1.

2) An error due to the application not properly validating
permissions can be exploited to view descriptions of private
attachments via public bug comments.

This security issue is reported in versions 2.17.5 through 3.6.9,
3.7.1 through 4.0.6, 4.1.1 through 4.2.1, and 4.3.1.

SOLUTION:
Update to version 3.6.10, 4.0.7, 4.2.2, or 4.3.2.

PROVIDED AND/OR DISCOVERED BY:
The vendor credits Frédéric Buclin and Byron Jones.

ORIGINAL ADVISORY:
http://www.bugzilla.org/security/3.6.9/

OTHER REFERENCES:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/

DEEP LINKS:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/

EXTENDED DESCRIPTION:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/

EXTENDED SOLUTION:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/

EXPLOIT:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/

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About:
This Advisory was delivered by Secunia as a free service to help
private users keeping their systems up to date against the latest
vulnerabilities.

Subscribe:
http://secunia.com/advisories/secunia_security_advisories/

Definitions: (Criticality, Where etc.)
http://secunia.com/advisories/about_secunia_advisories/


Please Note:
Secunia recommends that you verify all advisories you receive by
clicking the link.
Secunia NEVER sends attached files with advisories.
Secunia does not advise people to install third party patches, only
use those supplied by the vendor.

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