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CVE-2022-28773
Due to an uncontrolled recursion in SAP Web Dispatcher and SAP Internet Communication Manager, the application may crash, leading to…
High7.5EPSS 1.5%
- Published
- Updated
- Reserved
- Assigned by
- sap
Description
Due to an uncontrolled recursion in SAP Web Dispatcher and SAP Internet Communication Manager, the application may crash, leading to denial of service, but can be restarted automatically.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 3.1 | High7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
- EPSS (exploitation in 30 days)
- 1.5% · top 26% of all CVEs (7 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
Affected products
SAP SE · SAP NetWeaver (Internet Communication Manager)
- affected KRNL64NUC 7.22
- affected 7.22EXT
- affected 7.49
- affected KRNL64UC 7.22
- affected 7.53
- affected KERNEL 7.22
- affected 7.77
- affected 7.81
- affected 7.85
- affected 7.86
- affected 7.53
- affected 7.77
- affected 7.81
- affected 7.85
- affected 7.86
References (2)
- https://www.sap.com/documents/2022/02/fa865ea4-167e-0010-bca6-c68f7e60039b.html (opens in a new tab)x_refsource_MISCx_transferred
- https://launchpad.support.sap.com/#/notes/3111293 (opens in a new tab)x_refsource_MISCx_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)
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[](https://trackcve.app/cve/CVE-2022-28773)Record last updated .