gsd-2021-39146
Vulnerability from gsd
Modified
2023-12-13 01:23
Details
XStream is a simple library to serialize objects to XML and back again. In affected versions this vulnerability may allow a remote attacker to load and execute arbitrary code from a remote host only by manipulating the processed input stream. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types. XStream 1.4.18 uses no longer a blacklist by default, since it cannot be secured for general purpose.
Aliases
Aliases
CVE-2021-39146


To clipboard 

{
  "GSD": {
    "alias": "CVE-2021-39146",
    "description": "XStream is a simple library to serialize objects to XML and back again. In affected versions this vulnerability may allow a remote attacker to load and execute arbitrary code from a remote host only by manipulating the processed input stream. No user is affected, who followed the recommendation to setup XStream\u0027s security framework with a whitelist limited to the minimal required types. XStream 1.4.18 uses no longer a blacklist by default, since it cannot be secured for general purpose.",
    "id": "GSD-2021-39146",
    "references": [
      "https://www.suse.com/security/cve/CVE-2021-39146.html",
      "https://www.debian.org/security/2021/dsa-5004",
      "https://access.redhat.com/errata/RHSA-2022:0520",
      "https://access.redhat.com/errata/RHSA-2022:0297",
      "https://access.redhat.com/errata/RHSA-2022:0296",
      "https://access.redhat.com/errata/RHSA-2021:4918",
      "https://access.redhat.com/errata/RHSA-2021:4767",
      "https://access.redhat.com/errata/RHSA-2021:3956",
      "https://advisories.mageia.org/CVE-2021-39146.html",
      "https://linux.oracle.com/cve/CVE-2021-39146.html",
      "https://ubuntu.com/security/CVE-2021-39146"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
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        "CVE-2021-39146"
      ],
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      "id": "GSD-2021-39146",
      "modified": "2023-12-13T01:23:15.352715Z",
      "schema_version": "1.4.0"
    }
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          "baseScore": 8.5,
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          "description": "XStream is a simple library to serialize objects to XML and back again. This vulnerability may allow a remote attacker to load and execute arbitrary code from a remote host only by manipulating the processed input stream. Users who followed the recommendation to setup XStream\u0027s security framework with a allow list limited to the minimal required types are not impacted.",
          "fixed_versions": [
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          "identifier": "CVE-2021-39146",
          "identifiers": [
            "CVE-2021-39146",
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          "not_impacted": "",
          "package_slug": "maven/com.thoughtworks.xstream/xstream",
          "pubdate": "2021-08-23",
          "solution": "Upgrade to version 1.4.18 or above.",
          "title": "Deserialization of Untrusted Data",
          "urls": [
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            "https://x-stream.github.io/CVE-2021-39146.html"
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            "authentication": "SINGLE",
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      "lastModifiedDate": "2022-10-05T11:54Z",
      "publishedDate": "2021-08-23T18:15Z"
    }
  }
}


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Taxonomy of the tags.




Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.