Out-of-bounds Read The advisory has been revoked - it doesn't affect any version of package odo.src (opens in a new tab)
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-RHEL10-ODOSRC-14924363
- published14 Jan 2026
- disclosed12 Aug 2021
Introduced: 12 Aug 2021
CVE-2021-38561 (opens in a new tab)Amendment
The Red Hat security team deemed this advisory irrelevant for RHEL:10.
NVD Description
Note: Versions mentioned in the description apply only to the upstream odo.src package and not the odo.src package as distributed by RHEL.
golang.org/x/text/language in golang.org/x/text before 0.3.7 can panic with an out-of-bounds read during BCP 47 language tag parsing. Index calculation is mishandled. If parsing untrusted user input, this can be used as a vector for a denial-of-service attack.
References
- https://bugzilla.redhat.com/show_bug.cgi?id=2100495
- https://access.redhat.com/security/cve/CVE-2021-38561
- https://deps.dev/advisory/OSV/GO-2021-0113
- https://go.googlesource.com/text/+/383b2e75a7a4198c42f8f87833eefb772868a56f
- https://groups.google.com/g/golang-announce
- https://pkg.go.dev/golang.org/x/text/language