GHSA-4h8p-gqwx-mmw3

GHSA-4h8p-gqwx-mmw3 PUBLISHED CVSS 8.800000190734863 HIGH

Record from GitHub Advisory Database · Published May 2, 2022

The get_input_token function in the SPNEGO implementation in MIT Kerberos 5 (aka krb5) 1.5 through 1.6.3 allows remote attackers to cause a denial of service (daemon crash) and possibly obtain sensitive information via a crafted length value that triggers a buffer over-read.

Risk scores

CVSS 4.0

8.800000190734863

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:H/SC:N/SI:N/SA:N

Timeline

May 2, 2022 CVE Published
Apr 29, 2026 Distribution Patch
Apr 29, 2026 Security Advisory

Query this with the API

The same record, from the CLI:

vulnetix vdb vuln GHSA-4h8p-gqwx-mmw3
vulnetix vdb fixes GHSA-4h8p-gqwx-mmw3

Or with curl, using the org id and key from your account page:

curl -s -H "Authorization: ApiKey ${VULNETIX_ORG_ID}:${VULNETIX_API_KEY}" \
  "https://api.vdb.vulnetix.com/v2/vuln/GHSA-4h8p-gqwx-mmw3/fixes/registry"

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References

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