CVE•Published 2017-03-15•Modified 2026-05-13•1 article on news•5 live references•NVD data
CVE-2017-5522Debian · Debian_linux
Vulnerability data via NVD (ingested)
CVSS v3.1
9.8
CRITICAL
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS percentile
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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.
Timeline
Published 2017-03-15
Modified 2026-05-13
External references
Search for exposed instances
Shodan + Censys queries derived from NVD's CPE data. The vuln tag catches assets Shodan has explicitly linked to this CVE; the product / banner fingerprints find exposed instances even when the vuln tag was never applied (which is common).
Shodan · vuln tag0 hosts
vuln:CVE-2017-5522Hosts Shodan has explicitly fingerprinted as vulnerable.
Shodan · OS
os:"Debian Linux"Hosts Shodan identified as running Debian Linux.
More intel sources (5)
Shodan report
vuln:CVE-2017-5522Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2017-5522Censys host search filtered to this CVE id.
grep.app
CVE-2017-5522Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2017-5522GitHub code search for direct mentions.
Google dork
"CVE-2017-5522" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.
Known PoCs on GitHub
No public proof-of-concept repositories found for CVE-2017-5522 on GitHub.