go package report

Is go.mongodb.org/mongo-driver/v2 safe?

1 known vulnerability, worst severity MODERATE.

// reach

0 direct dependencies

none carry a known advisory

    0 packages depend on it

    an advisory here reaches each of them

      Create a free accountfor every dependency path, dependent and what to upgrade
      // ai model usage

      Tracked for PyPI packages. HuggingFace models declare Python dependencies, so go packages are not covered.


      cvss
      0.0
      medium

      severity out of 10

      epss
      0.00%
      low

      chance of exploitation in 30 days, 13th percentile of all CVEs

      xyz score
      not scored

      CyberXYZ composite out of 10

      fig. 01 — GHSA-cp6g-7hqx-qxhp, the advisory selected below

      // 1 advisories

      GHSA-cp6g-7hqx-qxhp

      MODERATECVE-2026-2303

      The mongo-go-driver repository contains CGo bindings for GSSAPI (Kerberos) authentication on Linux and macOS. The C wrapper implementation contains a heap out-of-bounds read vulnerability due to incorrect assumptions about string termination in the GSSAPI standard. Since GSSAPI buffers are not guaranteed to be null-terminated or have extra padding, this results in reading one byte past the allocated heap buffer.

      // cvss v4.0 vector

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

      Attack vector
      Network
      Attack complexity
      Low
      Attack requirements
      None
      Privileges required
      Low
      User interaction
      Passive
      Confidentiality (vulnerable system)
      None
      Integrity (vulnerable system)
      High
      Availability (vulnerable system)
      None
      Confidentiality (subsequent systems)
      None
      Integrity (subsequent systems)
      None
      Availability (subsequent systems)
      None

      Checked 2026-09-26 at 01:03 UTC. The most recent advisory here was published 2026-02-10. Updated continuously from NVD, GHSA, OSV and CNA feeds.

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