CVE-2024-56337

This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.1, from 10.1.0-M1 through 10.1.33, from 9.0.0.M1 through 9.0.97. The following versions were EOL at the time the CVE was created but are known to be affected: 8.5.0 though 8.5.100. Other, older, EOL versions may also be affected.

The mitigation for CVE-2024-50379 was incomplete.

Users running Tomcat on a case insensitive file system with the default servlet write enabled (readonly initialisation parameter set to the non-default value of false) may need additional configuration to fully mitigate CVE-2024-50379 depending on which version of Java they are using with Tomcat:

running on Java 8 or Java 11: the system property sun.io.useCanonCaches must be explicitly set to false (it defaults to true)
running on Java 17: the system property sun.io.useCanonCaches, if set, must be set to false (it defaults to false)
running on Java 21 onwards: no further configuration is required (the system property and the problematic cache have been removed)

Tomcat 11.0.3, 10.1.35 and 9.0.99 onwards will include checks that sun.io.useCanonCaches is set appropriately before allowing the default servlet to be write enabled on a case insensitive file system. Tomcat will also set sun.io.useCanonCaches to false by default where it can.

Database specific

{
    "cna_assigner": "apache",
    "cwe_ids": [
        "CWE-367"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/56xxx/CVE-2024-56337.json",
    "unresolved_ranges": [
        {
            "extracted_events": [
                {
                    "introduced": "11.0.0-M1"
                },
                {
                    "last_affected": "11.0.1"
                },
                {
                    "introduced": "10.1.0-M1"
                },
                {
                    "last_affected": "10.1.33"
                },
                {
                    "introduced": "9.0.0.M1"
                },
                {
                    "last_affected": "9.0.97"
                },
                {
                    "introduced": "8.5.0"
                },
                {
                    "last_affected": "8.5.100"
                }
            ],
            "source": "AFFECTED_FIELD"
        },
        {
            "extracted_events": [
                {
                    "introduced": "11.0.0-M1"
                },
                {
                    "fixed": "11.0.1"
                },
                {
                    "introduced": "10.1.0-M1"
                },
                {
                    "fixed": "10.1.33"
                },
                {
                    "introduced": "9.0.0.M1"
                },
                {
                    "fixed": "9.0.97"
                }
            ],
            "source": "DESCRIPTION"
        }
    ]
}

References

Affected packages

Git / github.com/apache/tomcat

Affected ranges

Type

GIT

Repo

https://github.com/apache/tomcat

Events

Introduced

16bf392c67833ad549733b58c350ff92b5ee782a

Fixed

727a8467a37e17fef91e12a65db4d56862d36171

Introduced

e9d17cddc285615807ec5fef09240777436b25dc

Fixed

acf7da1801a4751b282a70ced24b73c1046db831

Introduced

56e547d387ab49f688c93fe9ca082b1b5d94deed

Fixed

d428a82c122c86e64aa4ffc4a515aee31ba7a51e

Database specific

Show details

{
    "cpe": "cpe:2.3:a:apache:tomcat:*:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "9.0.0"
        },
        {
            "fixed": "9.0.98"
        },
        {
            "introduced": "10.1.0"
        },
        {
            "fixed": "10.1.34"
        },
        {
            "introduced": "11.0.0"
        },
        {
            "fixed": "11.0.2"
        }
    ],
    "source": "CPE_RANGE"
}

Database specific

source

"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-56337.json"