Bug 2457781 (CVE-2026-32178)
| Summary: | CVE-2026-32178 dotnet: Dotnet: SMTP Command Injection and Header Injection via MailAddress parsing flaw | ||
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| Product: | [Other] Security Response | Reporter: | OSIDB Bzimport <bzimport> |
| Component: | vulnerability | Assignee: | Product Security DevOps Team <prodsec-dev> |
| Status: | NEW --- | QA Contact: | |
| Severity: | high | Docs Contact: | |
| Priority: | high | ||
| Version: | unspecified | CC: | security-response-team |
| Target Milestone: | --- | Keywords: | Security |
| Target Release: | --- | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | --- | |
| Doc Text: |
A flaw was found in dotnet. A remote attacker could exploit a parsing flaw in the System.Net.Mail component, specifically within the MailAddress functionality. This vulnerability allows for SMTP (Simple Mail Transfer Protocol) Command Injection and Header Injection. Successful exploitation could lead to the disclosure of sensitive information.
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Story Points: | --- |
| Clone Of: | Environment: | ||
| Last Closed: | Type: | --- | |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
| Bug Depends On: | 2458418, 2458419, 2458420, 2458421 | ||
| Bug Blocks: | |||
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Description
OSIDB Bzimport
2026-04-13 08:10:36 UTC
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