What is GHSA-frqx-jfcm-6jjr?

GHSA-frqx-jfcm-6jjr is a security advisory published by GitHub Security Advisories with Medium severity. malformed proposed intoto entries can cause a panic

Which CVE IDs does GHSA-frqx-jfcm-6jjr cover?

GHSA-frqx-jfcm-6jjr covers the following CVE IDs: CVE-2023-33199. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-frqx-jfcm-6jjr?

GHSA-frqx-jfcm-6jjr has a CVSS v3 base score of 5.3, published by GitHub Security Advisories.

Which products are affected by GHSA-frqx-jfcm-6jjr?

GHSA-frqx-jfcm-6jjr affects 1 product, including: go/github.com/sigstore/rekor:\u003c 1.2.0.

GHSA-frqx-jfcm-6jjrMediumCVSS 5.3

malformed proposed intoto entries can cause a panic

Vendor

GitHub Security Advisories

Published

May 26, 2023

Last Modified

November 4, 2023

🔗 CVE IDs covered (1)

CVE-2023-33199 →

📋 Description

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

References

Discovered by OSS-Fuzz

🎯 Affected products1

go/github.com/sigstore/rekor:< 1.2.0

🔗 References (4)

https://github.com/sigstore/rekor/security/advisories/GHSA-frqx-jfcm-6jjr
https://github.com/sigstore/rekor/commit/140c5add105179e5ffd9e3e114fd1b6b93aebbd4
https://nvd.nist.gov/vuln/detail/CVE-2023-33199
https://github.com/advisories/GHSA-frqx-jfcm-6jjr