Moderate severityNVD Advisory· Published Nov 24, 2014· Updated Jun 17, 2026
CVE-2014-7847
CVE-2014-7847
Description
iplookup/index.php in Moodle through 2.4.11, 2.5.x before 2.5.9, 2.6.x before 2.6.6, and 2.7.x before 2.7.3 allows remote attackers to cause a denial of service (resource consumption) by triggering the calculation of an estimated latitude and longitude for an IP address.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
moodle/moodlePackagist | < 2.5.9 | 2.5.9 |
moodle/moodlePackagist | >= 2.6.0, < 2.6.6 | 2.6.6 |
moodle/moodlePackagist | >= 2.7.0, < 2.7.3 | 2.7.3 |
Affected products
20cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*+ 18 more
- cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*range: <=2.4.11
- cpe:2.3:a:moodle:moodle:2.5.0:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.5.1:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.5.2:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.5.3:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.5.4:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.5.5:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.5.6:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.5.7:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.5.8:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.6.0:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.6.1:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.6.2:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.6.3:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.6.4:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.6.5:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.7.0:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.7.1:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.7.2:*:*:*:*:*:*:*
Patches
Vulnerability mechanics
References
10- github.com/advisories/GHSA-6vjg-2q57-rgfwghsaADVISORY
- moodle.org/mod/forum/discuss.phpnvdVendor AdvisoryWEB
- nvd.nist.gov/vuln/detail/CVE-2014-7847ghsaADVISORY
- openwall.com/lists/oss-security/2014/11/17/11nvdWEB
- github.com/moodle/moodle/commit/324b018bbce2f56198fe8808968bad6c8798710aghsaWEB
- github.com/moodle/moodle/commit/35a60cbb382d78ddb9d54c772816db4c5007ca7eghsaWEB
- github.com/moodle/moodle/commit/6ec47a64acf8576916c20dcbb436b0ae41a63440ghsaWEB
- github.com/moodle/moodle/commit/eb46bf2f4e80f4421255f6aee00b73448ba582a7ghsaWEB
- web.archive.org/web/20150914064838/http://www.securitytracker.com/id/1031215ghsaWEB
- www.securitytracker.com/id/1031215nvd
News mentions
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