CVE-2024-29903
unknown
CVSS v3
—
CVSS v4 NEW
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VIR risk
—
Description
Cosign malicious artifacts can cause machine-wide DoS in github.com/sigstore/cosign
Predictions
Exploit likelihood
30%
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.
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| debian | forky | fixed | 0 |
| debian | sid | fixed | 0 |
| debian | trixie | fixed | 0 |
| sles | affected | |
Package impact
| Ecosystem | Package | Vulnerable | Fixed |
|---|---|---|---|
| Go | github.com/sigstore/cosign | <=2.2.3 | |
| Go | github.com/sigstore/cosign/v2 | <2.2.4 | 2.2.4 |
| Go | github.com/sigstore/cosign | | |
References
- https://security-tracker.debian.org/tracker/CVE-2024-29903
- https://github.com/sigstore/cosign/security/advisories/GHSA-95pr-fxf5-86gv
- https://nvd.nist.gov/vuln/detail/CVE-2024-29903
- https://github.com/sigstore/cosign/commit/629f5f8fa672973503edde75f84dcd984637629e
- https://github.com/sigstore/cosign
- https://github.com/sigstore/cosign/blob/14795db16417579fac0c00c11e166868d7976b61/pkg/cosign/verify.go#L948-L955
- https://github.com/sigstore/cosign/blob/286a98a4a99c1b2f32f84b0d560e324100312280/pkg/oci/remote/signatures.go#L56-L70
- https://github.com/sigstore/cosign/releases/tag/v2.2.4
- https://www.suse.com/security/cve/CVE-2024-29903.html
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.