Baitaphish
Security intelligence
SearchLatest briefing
CVE Explorer

CVE-2025-62596

Youki is a container runtime written in Rust. In versions 0.5.6 and below, youki’s apparmor handling performs insufficiently strict write-target validation, and when combined with path substitution during pathname resolution, can allow writes to unintended procfs locations. While resolving a path component-by-component, a shared-mount race can substitute intermediate components and redirect the final target. This issue is fixed in version 0.5.7.
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:9801272bcd3d152f55334af3bbd5a8ebba94a4287e9c6c5d6e6b0002afaefcef
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
1

Preserved source conflicts

No provider value was silently selected as the winner.

cwe · 2 assertions

{"cweId":"CWE-363","description":"CWE-363: Race Condition Enabling Link Following","lang":"en","type":"CWE"}

  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:8751906203c04e73719c80064c51a2878a919c58a100aec456825e079f4fafda · sha256:462898d09533353c… · /containers/cna/problemTypes/1/descriptions/0

{"cweId":"CWE-61","description":"CWE-61: UNIX Symbolic Link (Symlink) Following","lang":"en","type":"CWE"}

  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:8751906203c04e73719c80064c51a2878a919c58a100aec456825e079f4fafda · sha256:462898d09533353c… · /containers/cna/problemTypes/0/descriptions/0

Affected products and versions

1 source assertion
{"product":"youki","vendor":"youki-dev","versions":[{"status":"affected","version":"< 0.5.7"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:8751906203c04e73719c80064c51a2878a919c58a100aec456825e079f4fafda · sha256:462898d09533353c… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion
{"metric":{"attackComplexity":"LOW","attackRequirements":"PRESENT","attackVector":"LOCAL","baseScore":7.3,"baseSeverity":"HIGH","privilegesRequired":"LOW","subAvailabilityImpact":"HIGH","subConfidentialityImpact":"HIGH","subIntegrityImpact":"HIGH","userInteraction":"ACTIVE","vectorString":"CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:A/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H","version":"4.0","vulnAvailabilityImpact":"HIGH","vulnConfidentialityImpact":"HIGH","vulnIntegrityImpact":"HIGH"},"metric_type":"cvssV4_0"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:8751906203c04e73719c80064c51a2878a919c58a100aec456825e079f4fafda · sha256:462898d09533353c… · /containers/cna/metrics/0/cvssV4_0

CWE assertions

2 source assertions
{"cweId":"CWE-363","description":"CWE-363: Race Condition Enabling Link Following","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:8751906203c04e73719c80064c51a2878a919c58a100aec456825e079f4fafda · sha256:462898d09533353c… · /containers/cna/problemTypes/1/descriptions/0
{"cweId":"CWE-61","description":"CWE-61: UNIX Symbolic Link (Symlink) Following","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:8751906203c04e73719c80064c51a2878a919c58a100aec456825e079f4fafda · sha256:462898d09533353c… · /containers/cna/problemTypes/0/descriptions/0

Source references

5 source assertions
{"name":"https://github.com/youki-dev/youki/commit/5886c91073b9be748bd8d5aed49c4a820548030a","tags":["x_refsource_MISC"],"url":"https://github.com/youki-dev/youki/commit/5886c91073b9be748bd8d5aed49c4a820548030a"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:8751906203c04e73719c80064c51a2878a919c58a100aec456825e079f4fafda · sha256:462898d09533353c… · /containers/cna/references/1
{"name":"https://github.com/youki-dev/youki/security/advisories/GHSA-vf95-55w6-qmrf","tags":["x_refsource_CONFIRM"],"url":"https://github.com/youki-dev/youki/security/advisories/GHSA-vf95-55w6-qmrf"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:8751906203c04e73719c80064c51a2878a919c58a100aec456825e079f4fafda · sha256:462898d09533353c… · /containers/cna/references/0
{"name":"https://pkg.go.dev/github.com/cyphar/filepath-securejoin/pathrs-lite/procfs","tags":["x_refsource_MISC"],"url":"https://pkg.go.dev/github.com/cyphar/filepath-securejoin/pathrs-lite/procfs"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:8751906203c04e73719c80064c51a2878a919c58a100aec456825e079f4fafda · sha256:462898d09533353c… · /containers/cna/references/2
{"name":"https://youtu.be/tGseJW_uBB8","tags":["x_refsource_MISC"],"url":"https://youtu.be/tGseJW_uBB8"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:8751906203c04e73719c80064c51a2878a919c58a100aec456825e079f4fafda · sha256:462898d09533353c… · /containers/cna/references/3
{"name":"https://youtu.be/y1PaBzxwRWQ","tags":["x_refsource_MISC"],"url":"https://youtu.be/y1PaBzxwRWQ"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:8751906203c04e73719c80064c51a2878a919c58a100aec456825e079f4fafda · sha256:462898d09533353c… · /containers/cna/references/4

Attribution and limitations

  • CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →

Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.

← Back to CVE Explorer