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Highest advisory severityHigh 1 vendor · 1 advisory

CVE-2026-69152

CVE-2026-69152: 1 tracked advisory record across 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.

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Vendor advisory comparison

Red Hat

1 advisory
  • Advisory severityHigh7.5

    High [CVE-2026-14257 +1] DoS via unbounded intermediate arrays, bypassing the CVE-2026-14257 mitigation

    CVE-2026-69152Source published Source updated

    This bulletin covers 2 CVEs. The products, versions, score and guidance below describe the bulletin; check its source for applicability to this specific CVE.

    The brace-expansion library generates arbitrary strings containing a common prefix and suffix. Prior to 1.1.18, 2.1.4, 3.0.6, and 5.0.9, expand() does not apply maxLength while constructing comma-alternative intermediate arrays or padded sequences, allowing attacker-controlled input to exhaust memory or block the event loop. The fix for CVE-2026-14257 is bypassed by the vulnerability. This issue is fixed in versions 1.1.18, 2.1.4, 3.0.6, and 5.0.9. This issue is due to an incomplete mitigation of CVE-2026-14257. Any applications that pass user-controlled input to the `expand()` function are vulnerable to this issue. This flaw can result in an excessive consumption of memory that eventually terminates the process or blocks the event loop, both causing a denial of service. As this…

    Affected products in this advisory
    • Red Hat Enterprise Linux 10.0 Extended Update Support
    • Red Hat Enterprise Linux 8
    • Red Hat Enterprise Linux 9.6 Extended Update Support
    • Red Hat Advanced Cluster Security 4.9

    49 more entries in the full advisory.

    Source-reported affected versions
    • < 1.1.18
    • < 2.1.4
    • < 3.0.6
    • < 5.0.9
    Source-reported fixed versions
    • 1.1.18
    • 2.1.4
    • 3.0.6
    • 5.0.9

    46 more entries in the full advisory.

    Mitigation guidance
    • To mitigate this vulnerability, do not pass untrusted input to the expand() function.
    Full advisory and evidenceOpen source bulletin

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