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Highest advisory severityHigh 1 vendor · 1 advisory

CVE-2023-46847

CVE-2023-46847: 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 severityHigh8.6

    High [CVE-2023-46847] denial of service in http digest authentication

    CVE-2023-46847Source published Source updated

    Squid is vulnerable to a Denial of Service, where a remote attacker can perform buffer overflow attack by writing up to 2 MB of arbitrary data to heap memory when Squid is configured to accept HTTP Digest Authentication. Affected products named by the advisory: Red Hat Enterprise Linux 6 Extended Lifecycle Support; Red Hat Enterprise Linux 7; Red Hat Enterprise Linux 7.6 Advanced Update Support; Red Hat Enterprise Linux 7.7 Advanced Update Support; and 11 more. Affected products named by the advisory: Red Hat Enterprise Linux 8.1 Update Services for SAP Solutions; Red Hat Enterprise Linux 8.2 Advanced Update Support; Red Hat Enterprise Linux 8.2 Telecommunications Update Service; Red Hat Enterprise Linux 8.2 Update Services for SAP Solutions; and 5 more.

    Affected products in this advisory
    • Red Hat Enterprise Linux 6 Extended Lifecycle Support
    • Red Hat Enterprise Linux 7.6 Advanced Update Support
    • Red Hat Enterprise Linux 7.7 Advanced Update Support
    • Red Hat Enterprise Linux 8.1 Update Services for SAP Solutions

    8 more entries in the full advisory.

    Source-reported affected versions
    • 3.2.0.1 before 6.4
    Source-reported fixed versions
    • 6.4
    Mitigation guidance
    No mitigation guidance extracted; consult the source.
    Full advisory and evidenceOpen source bulletin

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