Bugzilla 2.23.1 through 3.2.7, 3.3.1 through 3.4.7, 3.5.1 through 3.6.1, and 3.7 through 3.7.2, when PostgreSQL is used, does not properly handle large integers in (1) bug and (2) attachment phrases, which allows remote authenticated users to cause a denial of service (bug invisibility) via a crafted comment.
Conclusion & alert: CVE-2010-2759 is rated Moderate Risk (44.3/100): CVSS Medium severity, with medium exploitation likelihood (EPSS 1.64%). Mandatory action: Review affected assets and schedule remediation.
Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.
EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).
| # | Date | Old EPSS score | New EPSS score | Delta (New - Old) |
|---|---|---|---|---|
| 1 | 2025-03-30 | 1.47% | 1.64% | +0.17% |
| 2 | 2025-03-29 | 1.64% | 1.47% | -0.17% |
| 3 | 2025-03-17 | — | 1.64% | — |
Full EPSS history (7 records total)
CVSS metrics for this CVE.
| Base score | Version | Severity | Vector | Exploitability | Impact | Score source |
|---|---|---|---|---|---|---|
| 4.0 | 2.0 | MEDIUM |
|
8.0 | 2.9 | [email protected] |
| vendor | priority | summary | link |
|---|---|---|---|
ubuntu
|
low | CVE-2010-2759 low priority: Ubuntu including 1 source packages (bugzilla), 13 status rows across 13 suites (dapper, hardy, jaunty, karmic, lucid, maverick, natty, oneiric, precise, quantal, raring, saucy, upstream): ignored 5, DNE 4, not-affected 3, released 1. | https://ubuntu.com/security/CVE-2010-2759 |
| Vendor | Product | Version | Raw CPE |
|---|---|---|---|
| mozilla | bugzilla | 2.4 | cpe:2.3:a:mozilla:bugzilla:2.4:*:*:*:*:*:*:* |
| mozilla | bugzilla | 2.6 | cpe:2.3:a:mozilla:bugzilla:2.6:*:*:*:*:*:*:* |
| mozilla | bugzilla | 2.8 | cpe:2.3:a:mozilla:bugzilla:2.8:*:*:*:*:*:*:* |
| mozilla | bugzilla | 2.9 | cpe:2.3:a:mozilla:bugzilla:2.9:*:*:*:*:*:*:* |
| mozilla | bugzilla | 2.23.1 | cpe:2.3:a:mozilla:bugzilla:2.23.1:*:*:*:*:*:*:* |
| mozilla | bugzilla | 2.23.2 | cpe:2.3:a:mozilla:bugzilla:2.23.2:*:*:*:*:*:*:* |
| mozilla | bugzilla | 2.23.3 | cpe:2.3:a:mozilla:bugzilla:2.23.3:*:*:*:*:*:*:* |
| mozilla | bugzilla | 2.23.4 | cpe:2.3:a:mozilla:bugzilla:2.23.4:*:*:*:*:*:*:* |
| mozilla | bugzilla | 3.0 | cpe:2.3:a:mozilla:bugzilla:3.0:*:*:*:*:*:*:* |
| mozilla | bugzilla | 3.0 | cpe:2.3:a:mozilla:bugzilla:3.0:rc1:*:*:*:*:*:* |
| mozilla | bugzilla | 3.0.0 | cpe:2.3:a:mozilla:bugzilla:3.0.0:*:*:*:*:*:*:* |
| mozilla | bugzilla | 3.0.1 | cpe:2.3:a:mozilla:bugzilla:3.0.1:*:*:*:*:*:*:* |
| mozilla | bugzilla | 3.0.2 | cpe:2.3:a:mozilla:bugzilla:3.0.2:*:*:*:*:*:*:* |
| mozilla | bugzilla | 3.0.3 | cpe:2.3:a:mozilla:bugzilla:3.0.3:*:*:*:*:*:*:* |
| mozilla | bugzilla | 3.0.4 | cpe:2.3:a:mozilla:bugzilla:3.0.4:*:*:*:*:*:*:* |
| mozilla | bugzilla | 3.0.5 | cpe:2.3:a:mozilla:bugzilla:3.0.5:*:*:*:*:*:*:* |
| mozilla | bugzilla | 3.0.6 | cpe:2.3:a:mozilla:bugzilla:3.0.6:*:*:*:*:*:*:* |
| mozilla | bugzilla | 3.0.7 | cpe:2.3:a:mozilla:bugzilla:3.0.7:*:*:*:*:*:*:* |
| mozilla | bugzilla | 3.0.8 | cpe:2.3:a:mozilla:bugzilla:3.0.8:*:*:*:*:*:*:* |
| mozilla | bugzilla | 3.0.9 | cpe:2.3:a:mozilla:bugzilla:3.0.9:*:*:*:*:*:*:* |
| mozilla | bugzilla | 3.0.10 | cpe:2.3:a:mozilla:bugzilla:3.0.10:*:*:*:*:*:*:* |
| mozilla | bugzilla | 3.0.11 | cpe:2.3:a:mozilla:bugzilla:3.0.11:*:*:*:*:*:*:* |
| mozilla | bugzilla | 3.1.0 | cpe:2.3:a:mozilla:bugzilla:3.1.0:*:*:*:*:*:*:* |
| mozilla | bugzilla | 3.1.1 | cpe:2.3:a:mozilla:bugzilla:3.1.1:*:*:*:*:*:*:* |
| mozilla | bugzilla | 3.1.2 | cpe:2.3:a:mozilla:bugzilla:3.1.2:*:*:*:*:*:*:* |
| mozilla | bugzilla | 3.1.3 | cpe:2.3:a:mozilla:bugzilla:3.1.3:*:*:*:*:*:*:* |
| mozilla | bugzilla | 3.2 | cpe:2.3:a:mozilla:bugzilla:3.2:*:*:*:*:*:*:* |
| mozilla | bugzilla | 3.2.2 | cpe:2.3:a:mozilla:bugzilla:3.2.2:*:*:*:*:*:*:* |
| mozilla | bugzilla | 3.2.3 | cpe:2.3:a:mozilla:bugzilla:3.2.3:*:*:*:*:*:*:* |
| mozilla | bugzilla | 3.2.4 | cpe:2.3:a:mozilla:bugzilla:3.2.4:*:*:*:*:*:*:* |
| mozilla | bugzilla | 3.2.5 | cpe:2.3:a:mozilla:bugzilla:3.2.5:*:*:*:*:*:*:* |
| mozilla | bugzilla | 3.2.6 | cpe:2.3:a:mozilla:bugzilla:3.2.6:*:*:*:*:*:*:* |
| mozilla | bugzilla | 3.2.7 | cpe:2.3:a:mozilla:bugzilla:3.2.7:*:*:*:*:*:*:* |
| mozilla | bugzilla | 3.3.1 | cpe:2.3:a:mozilla:bugzilla:3.3.1:*:*:*:*:*:*:* |
| mozilla | bugzilla | 3.3.2 | cpe:2.3:a:mozilla:bugzilla:3.3.2:*:*:*:*:*:*:* |
| mozilla | bugzilla | 3.3.3 | cpe:2.3:a:mozilla:bugzilla:3.3.3:*:*:*:*:*:*:* |
| mozilla | bugzilla | 3.3.4 | cpe:2.3:a:mozilla:bugzilla:3.3.4:*:*:*:*:*:*:* |
| mozilla | bugzilla | 3.4.1 | cpe:2.3:a:mozilla:bugzilla:3.4.1:*:*:*:*:*:*:* |
| mozilla | bugzilla | 3.4.2 | cpe:2.3:a:mozilla:bugzilla:3.4.2:*:*:*:*:*:*:* |
| mozilla | bugzilla | 3.4.3 | cpe:2.3:a:mozilla:bugzilla:3.4.3:*:*:*:*:*:*:* |
| mozilla | bugzilla | 3.4.4 | cpe:2.3:a:mozilla:bugzilla:3.4.4:*:*:*:*:*:*:* |
| mozilla | bugzilla | 3.4.5 | cpe:2.3:a:mozilla:bugzilla:3.4.5:*:*:*:*:*:*:* |
| mozilla | bugzilla | 3.4.6 | cpe:2.3:a:mozilla:bugzilla:3.4.6:*:*:*:*:*:*:* |
| mozilla | bugzilla | 3.4.7 | cpe:2.3:a:mozilla:bugzilla:3.4.7:*:*:*:*:*:*:* |
| mozilla | bugzilla | 3.5.1 | cpe:2.3:a:mozilla:bugzilla:3.5.1:*:*:*:*:*:*:* |
| mozilla | bugzilla | 3.5.2 | cpe:2.3:a:mozilla:bugzilla:3.5.2:*:*:*:*:*:*:* |
| mozilla | bugzilla | 3.5.3 | cpe:2.3:a:mozilla:bugzilla:3.5.3:*:*:*:*:*:*:* |
| mozilla | bugzilla | 3.6 | cpe:2.3:a:mozilla:bugzilla:3.6:*:*:*:*:*:*:* |
| mozilla | bugzilla | 3.6.1 | cpe:2.3:a:mozilla:bugzilla:3.6.1:*:*:*:*:*:*:* |
| mozilla | bugzilla | 3.7 | cpe:2.3:a:mozilla:bugzilla:3.7:*:*:*:*:*:*:* |
| mozilla | bugzilla | 3.7.1 | cpe:2.3:a:mozilla:bugzilla:3.7.1:*:*:*:*:*:*:* |
| mozilla | bugzilla | 3.7.2 | cpe:2.3:a:mozilla:bugzilla:3.7.2:*:*:*:*:*:*:* |