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CVE-2018-2438
The SAP Internet Graphics Server (IGS), 7.20, 7.20EXT, 7.45, 7.49, 7.53, has several denial-of-service vulnerabilities that allow an…
High7.5EPSS 1.9%
- Published
- Updated
- Reserved
- Assigned by
- sap
Description
The SAP Internet Graphics Server (IGS), 7.20, 7.20EXT, 7.45, 7.49, 7.53, has several denial-of-service vulnerabilities that allow an attacker to prevent legitimate users from accessing a service, either by crashing or flooding the service.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 3.0 | High7.5 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
- EPSS (exploitation in 30 days)
- 1.9% · top 20% of all CVEs (4 Nov 2026)
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The list uses the assigner's score when there is one, then CISA's, then NVD's: High 7.5.
Weakness
- Denial of Service
Affected products
SAP · SAP Internet Graphics Server (IGS)
- affected = 7.20
- affected = 7.20EXT
- affected = 7.45
- affected = 7.49
- affected = 7.53
References (3)
- 104707 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- https://launchpad.support.sap.com/#/notes/2644238 (opens in a new tab)x_refsource_MISCx_transferred
- https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=497256000 (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-2018-2438)Record last updated .