CVE-2022-23773
cmd/go in Go before 1.16.14 and 1.17.x before 1.17.7 can misinterpret branch names that falsely appear to be version tags. This can lead to incorrect access control if an actor is supposed to be able to create branches but not tags.
02 / AFFECTED SOFTWARE
Affected packages
156 explicit affected versions
03 / CONNECTIONS
Connected vulnerabilities
04 / EVIDENCE
Source records
cmd/go in Go before 1.16.14 and 1.17.x before 1.17.7 can misinterpret branch names that falsely appear to be version tags. This can lead to incorrect access control if an actor is supposed to be able to create branches but not tags.
cmd/go in Go before 1.16.14 and 1.17.x before 1.17.7 can misinterpret branch names that falsely appear to be version tags. This can lead to incorrect access control if an actor is supposed to be able to create branches but not tags.
Incorrect access control is possible in the go command. The go command can misinterpret branch names that falsely appear to be version tags. This can lead to incorrect access control if an actor is authorized to create branches but not tags.
05 / REFERENCES
Further evidence
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/23xxx/CVE-2022-23773.json
- https://groups.google.com/g/golang-announce/c/SUsQn0aSgPQ
- https://nvd.nist.gov/vuln/detail/CVE-2022-23773
- https://security.gentoo.org/glsa/202208-02
- https://security.netapp.com/advisory/ntap-20220225-0006/
- https://www.oracle.com/security-alerts/cpujul2022.html
- https://go.dev/cl/378400
- https://go.dev/issue/35671
- https://go.googlesource.com/go/+/fa4d9b8e2bc2612960c80474fca83a4c85a974eb