CVE-2020-8912
unknown
CVSS v3
—
CVSS v4 NEW
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VIR risk
—
Description
In-band key negotiation issue in AWS S3 Crypto SDK for golang in github.com/aws/aws-sdk-go
Predictions
Exploit likelihood
20%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.
✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
Package impact
| Ecosystem | Package | Vulnerable | Fixed |
|---|---|---|---|
| Go | github.com/aws/aws-sdk-go | <1.34.0 | 1.34.0 |
| Go | github.com/aws/aws-sdk-go | | |
References
- https://github.com/google/security-research/security/advisories/GHSA-7f33-f4f5-xwgw
- https://nvd.nist.gov/vuln/detail/CVE-2020-8912
- https://github.com/aws/aws-sdk-go/pull/3403
- https://github.com/aws/aws-sdk-go/commit/1e84382fa1c0086362b5a4b68e068d4f8518d40e
- https://github.com/aws/aws-sdk-go/commit/ae9b9fd92af132cfd8d879809d8611825ba135f4
- https://aws.amazon.com/blogs/developer/updates-to-the-amazon-s3-encryption-client/?s=09
- https://bugzilla.redhat.com/show_bug.cgi?id=1869801
- https://github.com/aws/aws-sdk-go
- https://github.com/sophieschmieg/exploits/tree/master/aws_s3_crypto_poc
- https://pkg.go.dev/vuln/GO-2022-0646
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.