CVE-2021-33036

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Source
https://cve.org/CVERecord?id=CVE-2021-33036
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-33036.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2021-33036
Aliases
Downstream
Published
2022-06-15T15:15:07.973Z
Modified
2026-07-08T21:27:01.993618Z
Severity
  • 8.8 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

In Apache Hadoop 2.2.0 to 2.10.1, 3.0.0-alpha1 to 3.1.4, 3.2.0 to 3.2.2, and 3.3.0 to 3.3.1, a user who can escalate to yarn user can possibly run arbitrary commands as root user. Users should upgrade to Apache Hadoop 2.10.2, 3.2.3, 3.3.2 or higher.

References

Affected packages

Git / github.com/apache/hadoop

Affected ranges

Type
GIT
Repo
https://github.com/apache/hadoop
Events
Introduced
c40e9eb30aa4bf8f3c3eb7c139a06c665417b8c6
Fixed
965fd380006fa78b2315668fbc7eb432e1d8200f
Introduced
496dc57cc2e4f4da117f7a8e3840aaeac0c1d2d0
Fixed
abe5358143720085498613d399be3bbf01e0f131
Introduced
aa96f1871bfd858f9bac59cf2a81ec470da649af
Fixed
0bcb014209e219273cb6fd4152df7df713cbac61
Introduced
a990d2ebcd6de5d7dc2d3684930759b0f0ea4dc3
Last affected
e324cf8a2a6e55e996414ff281fee757f09d8172
Database specific 
{
    "cpe": [
        "cpe:2.3:a:apache:hadoop:*:*:*:*:*:*:*:*",
        "cpe:2.3:a:apache:hadoop:3.0.0:alpha1:*:*:*:*:*:*",
        "cpe:2.3:a:apache:hadoop:3.0.0:alpha2:*:*:*:*:*:*",
        "cpe:2.3:a:apache:hadoop:3.0.0:alpha3:*:*:*:*:*:*",
        "cpe:2.3:a:apache:hadoop:3.0.0:alpha4:*:*:*:*:*:*"
    ],
    "extracted_events": [
        {
            "introduced": "2.2.0"
        },
        {
            "fixed": "2.10.2"
        },
        {
            "introduced": "3.0.1"
        },
        {
            "fixed": "3.2.3"
        },
        {
            "introduced": "3.3.0"
        },
        {
            "fixed": "3.3.2"
        },
        {
            "introduced": "3.0.0-alpha1"
        },
        {
            "last_affected": "3.0.0-alpha1"
        },
        {
            "introduced": "3.0.0-alpha2"
        },
        {
            "last_affected": "3.0.0-alpha2"
        },
        {
            "introduced": "3.0.0-alpha3"
        },
        {
            "last_affected": "3.0.0-alpha3"
        },
        {
            "introduced": "3.0.0-alpha4"
        },
        {
            "last_affected": "3.0.0-alpha4"
        }
    ],
    "source": [
        "CPE_RANGE",
        "CPE_STRING"
    ]
}

Affected versions

3.*
3.0.0-alpha1
3.0.0-alpha2
3.0.0-alpha3
3.0.0-alpha4

Database specific

vanir_signatures_modified 
"2026-07-08T21:27:01Z"
vanir_signatures 
[
    {
        "signature_type": "Function",
        "deprecated": false,
        "digest": {
            "length": 705.0,
            "function_hash": "172508901140850166315077168976677568660"
        },
        "signature_version": "v1",
        "source": "https://github.com/apache/hadoop/commit/abe5358143720085498613d399be3bbf01e0f131",
        "id": "CVE-2021-33036-cf0079d5",
        "target": {
            "function": "getTimeDurationHelper",
            "file": "hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/conf/Configuration.java"
        }
    },
    {
        "signature_type": "Line",
        "deprecated": false,
        "digest": {
            "threshold": 0.9,
            "line_hashes": [
                "117241420199337029436298470313516342337",
                "10911464053357943410825609861845695837",
                "240437666491262468440316638114074933731",
                "226622566833744400926285549106341911654",
                "249375286985992668764075164756526076674"
            ]
        },
        "signature_version": "v1",
        "source": "https://github.com/apache/hadoop/commit/abe5358143720085498613d399be3bbf01e0f131",
        "id": "CVE-2021-33036-f2b0819d",
        "target": {
            "file": "hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/conf/Configuration.java"
        }
    }
]
source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-33036.json"