Bug 2480679 (CVE-2026-46598)
| Summary: | CVE-2026-46598 golang.org/x/crypto/ssh/agent: golang: golang.org/x/crypto/ssh/agent: Denial of Service via malformed input | ||
|---|---|---|---|
| Product: | [Other] Security Response | Reporter: | OSIDB Bzimport <bzimport> |
| Component: | vulnerability | Assignee: | Product Security DevOps Team <prodsec-dev> |
| Status: | NEW --- | QA Contact: | |
| Severity: | medium | Docs Contact: | |
| Priority: | medium | ||
| Version: | unspecified | CC: | alcohan, alinfoot, amctagga, anjoseph, aoconnor, aruklets, bdettelb, bniver, dakwon, dhanak, dkeler, doconnor, drosa, dsimansk, dtrifiro, dymurray, eborisov, eglynn, fdeutsch, flucifre, gmeno, gparvin, groman, jjoyce, jkoehler, jmatthew, jprabhak, jpretori, jschluet, kingland, lball, lgamliel, lhh, lphiri, manissin, mbenjamin, mburns, mgarciac, mhackett, mnovotny, ngough, oramraz, pahickey, rbryant, rfreiman, rhaigner, rhel-process-autobot, rjohnson, sausingh, sbratsla, sdawley, smullick, sostapov, stirabos, suppawar, thason, vereddy, veshanka, watson-tool-maintainers, weaton, whayutin, wtam |
| Target Milestone: | --- | Keywords: | Security |
| Target Release: | --- | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | --- | |
| Doc Text: |
A flaw was found in golang.org/x/crypto/ssh/agent. An attacker could provide specially crafted inputs that, when processed, lead to the creation of an ed25519.PrivateKey by casting malformed wire bytes. This improper input handling can cause the program to panic and crash, resulting in a Denial of Service (DoS) for the affected component.
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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: | |||
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Description
OSIDB Bzimport
2026-05-22 04:01:47 UTC
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