Ecosyste.ms: Advisories

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Security Advisories: GSA_kwCzR0hTQS1mcnF4LWpmY20tNmpqcs4AAzfX

malformed proposed intoto entries can cause a panic

Impact

A malformed proposed entry of the intoto/v0.0.2 type can cause a panic on a thread within the Rekor process. The thread is recovered so the client receives a 500 error message and service still continues, so the availability impact of this is minimal.

Patches

This is fixed in v1.2.0 of Rekor.

Workarounds

No

References

Discovered by OSS-Fuzz

Permalink: https://github.com/advisories/GHSA-frqx-jfcm-6jjr
JSON: https://advisories.ecosyste.ms/api/v1/advisories/GSA_kwCzR0hTQS1mcnF4LWpmY20tNmpqcs4AAzfX
Source: GitHub Advisory Database
Origin: Unspecified
Severity: Moderate
Classification: General
Published: over 1 year ago
Updated: about 1 year ago


CVSS Score: 5.3
CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

EPSS Percentage: 0.0009
EPSS Percentile: 0.40145

Identifiers: GHSA-frqx-jfcm-6jjr, CVE-2023-33199
References: Repository: https://github.com/sigstore/rekor
Blast Radius: 15.4

Affected Packages

go:github.com/sigstore/rekor
Dependent packages: 496
Dependent repositories: 789
Downloads:
Affected Version Ranges: < 1.2.0
Fixed in: 1.2.0
All affected versions: 0.1.0, 0.1.1, 0.2.0, 0.3.0, 0.4.0, 0.5.0, 0.6.0, 0.7.0, 0.8.0, 0.8.1, 0.8.2, 0.9.0, 0.9.1, 0.10.0, 0.11.0, 0.12.0, 0.12.1, 0.12.2, 1.0.0, 1.0.1, 1.1.0, 1.1.1
All unaffected versions: 1.2.0, 1.2.1, 1.2.2, 1.3.0, 1.3.1, 1.3.2, 1.3.3, 1.3.4, 1.3.5, 1.3.6, 1.3.7