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x/vulndb: potential Go vuln in github.com/opencontainers/runc: CVE-2023-28642 #1683

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GoVulnBot opened this issue Mar 29, 2023 · 1 comment
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excluded: EFFECTIVELY_PRIVATE This vulnerability exists in a package can be imported, but isn't meant to be outside that module.

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@GoVulnBot
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CVE-2023-28642 references github.com/opencontainers/runc, which may be a Go module.

Description:
runc is a CLI tool for spawning and running containers according to the OCI specification. It was found that AppArmor can be bypassed when /proc inside the container is symlinked with a specific mount configuration. This issue has been fixed in runc version 1.1.5, by prohibiting symlinked /proc. See PR #3785 for details. users are advised to upgrade. Users unable to upgrade should avoid using an untrusted container image.

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

modules:
  - module: github.com/opencontainers/runc
    packages:
      - package: runc
description: |
    runc is a CLI tool for spawning and running containers according to the OCI specification. It was found that AppArmor can be bypassed when `/proc` inside the container is symlinked with a specific mount configuration. This issue has been fixed in runc version 1.1.5, by prohibiting symlinked `/proc`. See PR #3785 for details. users are advised to upgrade. Users unable to upgrade should avoid using an untrusted container image.
cves:
  - CVE-2023-28642
references:
  - advisory: https://github.com/opencontainers/runc/security/advisories/GHSA-g2j6-57v7-gm8c
  - fix: https://github.com/opencontainers/runc/pull/3785

@maceonthompson maceonthompson self-assigned this Mar 30, 2023
@maceonthompson maceonthompson added the excluded: EFFECTIVELY_PRIVATE This vulnerability exists in a package can be imported, but isn't meant to be outside that module. label Mar 30, 2023
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Change https://go.dev/cl/480716 mentions this issue: data/excluded: batch add GO-2023-1683, GO-2023-1682, GO-2023-1679, GO-2023-1676, GO-2023-1680

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excluded: EFFECTIVELY_PRIVATE This vulnerability exists in a package can be imported, but isn't meant to be outside that module.
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