cve-2023-5824
Vulnerability from cvelistv5
Published
2023-11-03 07:56
Modified
2024-11-23 03:19
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
A flaw was found in Squid. The limits applied for validation of HTTP response headers are applied before caching. However, Squid may grow a cached HTTP response header beyond the configured maximum size, causing a stall or crash of the worker process when a large header is retrieved from the disk cache, resulting in a denial of service.
References
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2023:7465
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2023:7668
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2024:0072
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2024:0397
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2024:0771
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2024:0772
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2024:0773
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2024:1153
secalert@redhat.comhttps://access.redhat.com/security/cve/CVE-2023-5824Third Party Advisory
secalert@redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=2245914Issue Tracking
secalert@redhat.comhttps://github.com/squid-cache/squid/security/advisories/GHSA-543m-w2m2-g255Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2023:7465
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2023:7668
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2024:0072
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2024:0397
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2024:0771
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2024:0772
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2024:0773
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2024:1153
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/security/cve/CVE-2023-5824Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/show_bug.cgi?id=2245914Issue Tracking
af854a3a-2127-422b-91ae-364da2661108https://github.com/squid-cache/squid/security/advisories/GHSA-543m-w2m2-g255Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20231130-0003/
Impacted products
Vendor Product Version
Red Hat Red Hat Enterprise Linux 8.2 Advanced Update Support Unaffected: 8020020240122164331.4cda2c84   < *
    cpe:/a:redhat:rhel_aus:8.2::appstream
    cpe:/a:redhat:rhel_e4s:8.2::appstream
    cpe:/a:redhat:rhel_tus:8.2::appstream
Red Hat Red Hat Enterprise Linux 8.2 Telecommunications Update Service Unaffected: 8020020240122164331.4cda2c84   < *
    cpe:/a:redhat:rhel_aus:8.2::appstream
    cpe:/a:redhat:rhel_e4s:8.2::appstream
    cpe:/a:redhat:rhel_tus:8.2::appstream
Red Hat Red Hat Enterprise Linux 8.2 Update Services for SAP Solutions Unaffected: 8020020240122164331.4cda2c84   < *
    cpe:/a:redhat:rhel_aus:8.2::appstream
    cpe:/a:redhat:rhel_e4s:8.2::appstream
    cpe:/a:redhat:rhel_tus:8.2::appstream
Red Hat Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support Unaffected: 8040020240122165847.522a0ee4   < *
    cpe:/a:redhat:rhel_aus:8.4::appstream
    cpe:/a:redhat:rhel_tus:8.4::appstream
    cpe:/a:redhat:rhel_e4s:8.4::appstream
Red Hat Red Hat Enterprise Linux 8.4 Telecommunications Update Service Unaffected: 8040020240122165847.522a0ee4   < *
    cpe:/a:redhat:rhel_aus:8.4::appstream
    cpe:/a:redhat:rhel_tus:8.4::appstream
    cpe:/a:redhat:rhel_e4s:8.4::appstream
Red Hat Red Hat Enterprise Linux 8.4 Update Services for SAP Solutions Unaffected: 8040020240122165847.522a0ee4   < *
    cpe:/a:redhat:rhel_aus:8.4::appstream
    cpe:/a:redhat:rhel_tus:8.4::appstream
    cpe:/a:redhat:rhel_e4s:8.4::appstream
Red Hat Red Hat Enterprise Linux 8.6 Extended Update Support Unaffected: 8060020231222131040.ad008a3a   < *
    cpe:/a:redhat:rhel_eus:8.6::appstream
Red Hat Red Hat Enterprise Linux 8.8 Extended Update Support Unaffected: 8080020231222130009.63b34585   < *
    cpe:/a:redhat:rhel_eus:8.8::appstream
Red Hat Red Hat Enterprise Linux 9 Unaffected: 7:5.5-6.el9_3.2   < *
    cpe:/a:redhat:enterprise_linux:9::appstream
Red Hat Red Hat Enterprise Linux 9.0 Extended Update Support Unaffected: 7:5.2-1.el9_0.4   < *
    cpe:/a:redhat:rhel_eus:9.0::appstream
Red Hat Red Hat Enterprise Linux 9.2 Extended Update Support Unaffected: 7:5.5-5.el9_2.3   < *
    cpe:/a:redhat:rhel_eus:9.2::appstream
Red Hat Red Hat Enterprise Linux 6     cpe:/o:redhat:enterprise_linux:6
Red Hat Red Hat Enterprise Linux 7     cpe:/o:redhat:enterprise_linux:7
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  }
}


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  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
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