CVE-2018-18459
- Source
- https://cve.org/CVERecord?id=CVE-2018-18459
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2018-18459.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2018-18459
- Downstream
- Withdrawn
- 2026-01-27T04:16:11.411513Z
- Published
- 2018-10-18T06:29:00Z
- Modified
- 2026-01-27T04:16:11.411513Z
- Severity
-
- 5.5 (Medium) CVSS_V3 - CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
The function DCTStream::getBlock in Stream.cc in Xpdf 4.00 allows remote attackers to cause a denial of service (NULL pointer dereference) via a crafted pdf file, as demonstrated by pdftoppm.
- References