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Highest advisory severityHigh 2 vendors · 2 advisories

CVE-2026-103885

CVE-2026-103885: 2 tracked advisory records across Apache, Red Hat. Compare vendor sources and published fix guidance.

Compare the source-linked records below. Ratings and product/version details belong to each advisory; they are not a single CVE-wide score or proof that every listed product is affected. How VulniPulse collects and checks evidence.

Vendor advisory comparison

Apache

1 advisory
  • Advisory severityUnrated

    Advisory [CVE-2026-103885] Apache Directory LDAP API: Denial of service via crafted telephone number values

    CVE-2026-103885Source published Source updated

    Asymmetric Resource Consumption vulnerability in Apache Directory LDAP API. A LDAP server using the LDAP API (like Apache DS) may consume 100% of a CPU core indefinitely when processing some badly crafted Telephone Numbers. This issue affects Apache Directory LDAP API: from 2.1.0 before 2.1.9. Users are recommended to upgrade to version 2.1.9, which fixes the issue.

    Affected products in this advisory
    • Apache Directory LDAP
    Source-reported affected versions
    • Apache Directory LDAP API 2.1.0 before 2.1.9
    Source-reported fixed versions
    • 2.1.9
    Mitigation guidance
    • Users are recommended to upgrade to version 2.1.9, which fixes the issue.

Red Hat

1 advisory
  • Advisory severityHigh7.5

    High [CVE-2026-103885] Denial of Service via crafted telephone numbers

    CVE-2026-103885Source published Source updated

    Denial of Service via crafted telephone numbers. Red Hat rates this important (CVSS 7.5). Weakness: CWE-835. Affected product named by the advisory: Red Hat Fuse 7.

    Related products — impact not confirmed
    • Red Hat Fuse 7
    Source-reported affected versions
    Affected-version details not available in this record.
    Source-reported fixed versions
    No fixed-version detail extracted. This does not mean no fix exists.
    Mitigation guidance
    No mitigation guidance extracted; consult the source.

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