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Security Advisories

CGA-3f44-h49g-8hm7

Package

hadoop-fips-3.5

Component

jackson-databind

Latest update

Not affected

Aliases

Severity

7.5

High

CVSS V3

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References

  • https://nvd.nist.gov/vuln/detail/CVE-2026-91777
  • https://github.com/advisories/GHSA-cxp5-3px4-pw24

Updates

Status

Not affected

Justification

Vulnerable code not in execute path

Impact

The flagged jackson-databind is shaded into the Tencent COS SDK bundle (cos_api-bundle) and relocated to com.qcloud.cos.thirdparty.com.fasterxml.jackson; the jar contains no unrelocated com.fasterxml classes, so only the COS SDK itself can use this copy. No COS SDK class references @JsonTypeInfo, @JsonIdentityInfo, default typing or object-ID generators, which CVE-2026-91776 (name-based polymorphic type IDs with a defaultImpl) and CVE-2026-91777 (@JsonIdentityInfo forward-reference resolution) require.

Status

Under investigation

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