x/vulndb: potential Go vuln in std: CVE-2018-12976

[tatianab]

CVE-2018-12976 references std, which may be a Go module.

Description:
In Go Doc Dot Org (gddo) through 2018-06-27, an attacker could use specially crafted tags in packages being fetched by gddo to cause a directory traversal and remote code execution.

References:

• NIST: https://nvd.nist.gov/vuln/detail/CVE-2018-12976
• web: https://groups.google.com/g/golang-announce/c/4rpTbfzYB1k/m/no6MEwlQAwAJ
• fix: golang/gddo@daffe1f
• Imported by: https://pkg.go.dev/std?tab=importedby

Cross references:
No existing reports found with this module or alias.

See doc/triage.md for instructions on how to triage this report.

modules:
    - module: std
      packages:
        - package: std
references:
    - web: https://groups.google.com/g/golang-announce/c/4rpTbfzYB1k/m/no6MEwlQAwAJ
    - fix: https://github.com/golang/gddo/commit/daffe1f90ec57f8ed69464f9094753fc6452e983
cve_metadata:
    id: CVE-2018-12976
    cwe: TODO

[gopherbot]

Change https://go.dev/cl/540721 mentions this issue: data/excluded: batch add 135 excluded reports