CVE-2018-18457
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2018-18457
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-18457.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2018-18457
- Downstream
- Published
- 2018-10-18T06:29:00Z
- Modified
- 2025-08-09T19:01:27Z
- 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::readScan 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