CVE-2013-7443
UnknownEPSS 3.18%
Last modified
CVE-2013-7443 is a vulnerability of currently unknown severity. Buffer overflow in the skip-scan optimization in SQLite 3.8.2 allows remote attackers to cause a denial of service (crash) via crafted SQL statements.. EPSS estimates a 3.18% chance of exploitation in the next 30 days.
Description
Buffer overflow in the skip-scan optimization in SQLite 3.8.2 allows remote attackers to cause a denial of service (crash) via crafted SQL statements.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Canonical | Ubuntu Linux | 12.04 |
| Canonical | Ubuntu Linux | 14.04 |
| Canonical | Ubuntu Linux | 15.04 |
| Sqlite | Sqlite | 3.8.2 |
References
- https://www.sqlite.org/src/info/520070ec7fbaac73eda0e0123596b7bb3e9a6897Exploit, Vendor Advisory
- https://www.sqlite.org/src/info/520070ec7fbaac73eda0e0123596b7bb3e9a6897Exploit, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2013-7443?
Buffer overflow in the skip-scan optimization in SQLite 3.8.2 allows remote attackers to cause a denial of service (crash) via crafted SQL statements.
How severe is CVE-2013-7443?
Severity scoring for CVE-2013-7443 is pending analysis. The EPSS model estimates a 3.18% probability of exploitation in the next 30 days.
How do I fix CVE-2013-7443?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2013-7443?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST