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CVE-2017-5522
Stack-based buffer overflow in MapServer before 6.0.6, 6.2.x before 6.2.4, 6.4.x before 6.4.5, and 7.0.x before 7.0.4 allows remote…
Critical9.8EPSS 4.8%
- Published
- Updated
- Reserved
- Assigned by
- mitre
Description
Stack-based buffer overflow in MapServer before 6.0.6, 6.2.x before 6.2.4, 6.4.x before 6.4.5, and 7.0.x before 7.0.4 allows remote attackers to cause a denial of service (crash) or execute arbitrary code via vectors involving WFS get feature requests.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 3.0 | Critical9.8 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
- EPSS (exploitation in 30 days)
- 4.8% · top 8.1% of all CVEs (3 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: Critical 9.8.
Weakness
Affected products
n/a
- affected n/a
References (7)
- https://github.com/mapserver/mapserver/commit/e52a436c0e1c5e9f7ef13428dba83194a800f4df (opens in a new tab)x_refsource_CONFIRMx_transferred
- http://www.mapserver.org/development/changelog/changelog-6-4.html#changelog-6-4-5 (opens in a new tab)x_refsource_CONFIRMx_transferred
- http://www.mapserver.org/development/changelog/changelog-6-0-6.html#changelog-6-0-6 (opens in a new tab)x_refsource_CONFIRMx_transferred
- [mapserver-dev] 20170118 MapServer 6.0.6, 6.2.4, 6.4.5 and 7.0.4 are released (opens in a new tab)mailing-listx_refsource_MLISTx_transferred
- http://www.mapserver.org/development/changelog/changelog-7-0.html#changelog-7-0-4 (opens in a new tab)x_refsource_CONFIRMx_transferred
- DSA-3766 (opens in a new tab)vendor-advisoryx_refsource_DEBIANx_transferred
- http://www.mapserver.org/development/changelog/changelog-6-2-4.html#changelog-6-2-4 (opens in a new tab)x_refsource_CONFIRMx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2017-5522)Record last updated .