Vulnerability-Lookup

OESA-2021-1132 (CVE-2020-9431)

Vulnerability from osv_openeuler – Published: 2021-04-07 11:04 – Updated: 2026-08-06 11:04 – Source website

Summary

wireshark security update

Details

Wireshark is an open source tool for profiling network traffic and analyzing packets. Such a tool is often referred to as a network analyzer, network protocol analyzer or sniffer. Wireshark, formerly known as Ethereal, can be used to examine the details of traffic at a variety of levels ranging from connection-level information to the bits that make up a single packet. Packet capture can provide a network administrator with information about individual packets such as transmit time, source, destination, protocol type and header data. This information can be useful for evaluating security events and troubleshooting network security device issues.

Security Fix(es):

In Wireshark 3.2.0 to 3.2.1, 3.0.0 to 3.0.8, and 2.6.0 to 2.6.14, the LTE RRC dissector could leak memory. This was addressed in epan/dissectors/packet-lte-rrc.c by adjusting certain append operations.(CVE-2020-9431)

In Wireshark 3.2.0 to 3.2.1, 3.0.0 to 3.0.8, and 2.6.0 to 2.6.14, the EAP dissector could crash. This was addressed in epan/dissectors/packet-eap.c by using more careful sscanf parsing.(CVE-2020-9428)

In Wireshark 3.0.0 to 3.0.6 and 2.6.0 to 2.6.12, the CMS dissector could crash. This was addressed in epan/dissectors/asn1/cms/packet-cms-template.c by ensuring that an object identifier is set to NULL after a ContentInfo dissection.(CVE-2019-19553)

In Wireshark 3.0.0 to 3.0.2, 2.6.0 to 2.6.9, and 2.4.0 to 2.4.15, the ASN.1 BER dissector and related dissectors could crash. This was addressed in epan/asn1.c by properly restricting buffer increments.(CVE-2019-13619)

Severity

7.5 (High)


                    
                      CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References

URL

Type

	https://openeuler.org/en/security/safety-bulletin…	ADVISORY
	https://nvd.nist.gov/vuln/detail/CVE-2020-9431	ADVISORY
	https://nvd.nist.gov/vuln/detail/CVE-2020-9428	ADVISORY
	https://nvd.nist.gov/vuln/detail/CVE-2019-19553	ADVISORY
	https://nvd.nist.gov/vuln/detail/CVE-2019-13619	ADVISORY

JSON

To clipboard

{
  "affected": [
    {
      "ecosystem_specific": {
        "aarch64": [
          "wireshark-debugsource-2.6.2-18.oe1.aarch64.rpm",
          "wireshark-2.6.2-18.oe1.aarch64.rpm",
          "wireshark-devel-2.6.2-18.oe1.aarch64.rpm",
          "wireshark-debuginfo-2.6.2-18.oe1.aarch64.rpm",
          "wireshark-help-2.6.2-18.oe1.aarch64.rpm",
          "wireshark-debugsource-2.6.2-19.oe1.aarch64.rpm",
          "wireshark-devel-2.6.2-19.oe1.aarch64.rpm",
          "wireshark-2.6.2-19.oe1.aarch64.rpm",
          "wireshark-debuginfo-2.6.2-19.oe1.aarch64.rpm",
          "wireshark-help-2.6.2-19.oe1.aarch64.rpm"
        ],
        "src": [
          "wireshark-2.6.2-18.oe1.src.rpm",
          "wireshark-2.6.2-19.oe1.src.rpm"
        ],
        "x86_64": [
          "wireshark-debugsource-2.6.2-18.oe1.x86_64.rpm",
          "wireshark-help-2.6.2-18.oe1.x86_64.rpm",
          "wireshark-debuginfo-2.6.2-18.oe1.x86_64.rpm",
          "wireshark-devel-2.6.2-18.oe1.x86_64.rpm",
          "wireshark-2.6.2-18.oe1.x86_64.rpm",
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          "wireshark-debuginfo-2.6.2-19.oe1.x86_64.rpm",
          "wireshark-2.6.2-19.oe1.x86_64.rpm",
          "wireshark-help-2.6.2-19.oe1.x86_64.rpm",
          "wireshark-devel-2.6.2-19.oe1.x86_64.rpm"
        ]
      },
      "package": {
        "ecosystem": "openEuler:20.03-LTS",
        "name": "wireshark",
        "purl": "pkg:rpm/openEuler/wireshark\u0026distro=openEuler-20.03-LTS"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2.6.2-19.oe1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "ecosystem_specific": {
        "aarch64": [
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          "wireshark-help-2.6.2-19.oe1.aarch64.rpm"
        ],
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        ],
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          "wireshark-debuginfo-2.6.2-19.oe1.x86_64.rpm",
          "wireshark-2.6.2-19.oe1.x86_64.rpm",
          "wireshark-help-2.6.2-19.oe1.x86_64.rpm",
          "wireshark-devel-2.6.2-19.oe1.x86_64.rpm"
        ]
      },
      "package": {
        "ecosystem": "openEuler:20.03-LTS-SP1",
        "name": "wireshark",
        "purl": "pkg:rpm/openEuler/wireshark\u0026distro=openEuler-20.03-LTS-SP1"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2.6.2-19.oe1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "database_specific": {
    "severity": "High"
  },
  "details": "Wireshark is an open source tool for profiling network traffic and analyzing packets. Such a tool is often referred to as a network analyzer, network protocol analyzer or sniffer.  Wireshark, formerly known as Ethereal, can be used to examine the details of traffic at a variety of levels ranging from connection-level information to the bits that make up a single packet. Packet capture can provide a network administrator with information about individual packets such as transmit time, source, destination, protocol type and header data. This information can be useful for evaluating security events and troubleshooting network security device issues.\r\n\r\nSecurity Fix(es):\r\n\r\nIn Wireshark 3.2.0 to 3.2.1, 3.0.0 to 3.0.8, and 2.6.0 to 2.6.14, the LTE RRC dissector could leak memory. This was addressed in epan/dissectors/packet-lte-rrc.c by adjusting certain append operations.(CVE-2020-9431)\r\n\r\nIn Wireshark 3.2.0 to 3.2.1, 3.0.0 to 3.0.8, and 2.6.0 to 2.6.14, the EAP dissector could crash. This was addressed in epan/dissectors/packet-eap.c by using more careful sscanf parsing.(CVE-2020-9428)\r\n\r\nIn Wireshark 3.0.0 to 3.0.6 and 2.6.0 to 2.6.12, the CMS dissector could crash. This was addressed in epan/dissectors/asn1/cms/packet-cms-template.c by ensuring that an object identifier is set to NULL after a ContentInfo dissection.(CVE-2019-19553)\r\n\r\nIn Wireshark 3.0.0 to 3.0.2, 2.6.0 to 2.6.9, and 2.4.0 to 2.4.15, the ASN.1 BER dissector and related dissectors could crash. This was addressed in epan/asn1.c by properly restricting buffer increments.(CVE-2019-13619)",
  "id": "OESA-2021-1132",
  "modified": "2026-08-06T11:04:22Z",
  "published": "2021-04-07T11:04:22Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2021-1132"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-9431"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-9428"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-19553"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-13619"
    }
  ],
  "schema_version": "1.7.2",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "wireshark security update",
  "upstream": [
    "CVE-2020-9431",
    "CVE-2020-9428",
    "CVE-2019-19553",
    "CVE-2019-13619"
  ]
}

CVE-2019-13619 (GCVE-0-2019-13619)

Vulnerability from cvelistv5 – Published: 2019-07-17 19:18 – Updated: 2024-08-04 23:57

Summary

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

10 references

URL	Tags
https://bugs.wireshark.org/bugzilla/show_bug.cgi?…	x_refsource_MISC
https://www.wireshark.org/security/wnpa-sec-2019-…	x_refsource_MISC
https://code.wireshark.org/review/gitweb?p=wiresh…	x_refsource_MISC
http://www.securityfocus.com/bid/109293	vdb-entryx_refsource_BID
http://lists.opensuse.org/opensuse-security-annou…	vendor-advisoryx_refsource_SUSE
https://lists.fedoraproject.org/archives/list/pac…	vendor-advisoryx_refsource_FEDORA
https://lists.fedoraproject.org/archives/list/pac…	vendor-advisoryx_refsource_FEDORA
https://usn.ubuntu.com/4133-1/	vendor-advisoryx_refsource_UBUNTU
http://lists.opensuse.org/opensuse-security-annou…	vendor-advisoryx_refsource_SUSE
https://lists.debian.org/debian-lts-announce/2021…	mailing-listx_refsource_MLIST

Show details on NVD website

JSON

To clipboard

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  "cveMetadata": {
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    "cveId": "CVE-2019-13619",
    "datePublished": "2019-07-17T19:18:03.000Z",
    "dateReserved": "2019-07-16T00:00:00.000Z",
    "dateUpdated": "2024-08-04T23:57:39.523Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

CVE-2019-19553 (GCVE-0-2019-19553)

Vulnerability from cvelistv5 – Published: 2019-12-05 00:58 – Updated: 2024-08-05 02:16

Summary

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

6 references

URL	Tags
https://www.wireshark.org/security/wnpa-sec-2019-…	x_refsource_MISC
https://bugs.wireshark.org/bugzilla/show_bug.cgi?…	x_refsource_MISC
https://code.wireshark.org/review/gitweb?p=wiresh…	x_refsource_MISC
http://lists.opensuse.org/opensuse-security-annou…	vendor-advisoryx_refsource_SUSE
https://www.oracle.com/security-alerts/cpuapr2020.html	x_refsource_MISC
https://lists.debian.org/debian-lts-announce/2021…	mailing-listx_refsource_MLIST

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T02:16:48.185Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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            "url": "https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=15961"
          },
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CVE-2020-9428 (GCVE-0-2020-9428)

Vulnerability from cvelistv5 – Published: 2020-02-27 22:06 – Updated: 2024-08-04 10:26

Summary

In Wireshark 3.2.0 to 3.2.1, 3.0.0 to 3.0.8, and 2.6.0 to 2.6.14, the EAP dissector could crash. This was addressed in epan/dissectors/packet-eap.c by using more careful sscanf parsing.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

9 references

URL	Tags
https://bugs.wireshark.org/bugzilla/show_bug.cgi?…	x_refsource_MISC
https://www.wireshark.org/security/wnpa-sec-2020-…	x_refsource_MISC
https://code.wireshark.org/review/gitweb?p=wiresh…	x_refsource_MISC
http://lists.opensuse.org/opensuse-security-annou…	vendor-advisoryx_refsource_SUSE
https://lists.fedoraproject.org/archives/list/pac…	vendor-advisoryx_refsource_FEDORA
https://lists.fedoraproject.org/archives/list/pac…	vendor-advisoryx_refsource_FEDORA
https://lists.fedoraproject.org/archives/list/pac…	vendor-advisoryx_refsource_FEDORA
https://security.gentoo.org/glsa/202007-13	vendor-advisoryx_refsource_GENTOO
https://lists.debian.org/debian-lts-announce/2021…	mailing-listx_refsource_MLIST

Show details on NVD website

JSON

To clipboard

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CVE-2020-9431 (GCVE-0-2020-9431)

Vulnerability from cvelistv5 – Published: 2020-02-27 22:06 – Updated: 2024-08-04 10:26

Summary

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

9 references

URL	Tags
https://bugs.wireshark.org/bugzilla/show_bug.cgi?…	x_refsource_MISC
https://www.wireshark.org/security/wnpa-sec-2020-…	x_refsource_MISC
https://code.wireshark.org/review/gitweb?p=wiresh…	x_refsource_MISC
http://lists.opensuse.org/opensuse-security-annou…	vendor-advisoryx_refsource_SUSE
https://lists.fedoraproject.org/archives/list/pac…	vendor-advisoryx_refsource_FEDORA
https://lists.fedoraproject.org/archives/list/pac…	vendor-advisoryx_refsource_FEDORA
https://lists.fedoraproject.org/archives/list/pac…	vendor-advisoryx_refsource_FEDORA
https://security.gentoo.org/glsa/202007-13	vendor-advisoryx_refsource_GENTOO
https://lists.debian.org/debian-lts-announce/2021…	mailing-listx_refsource_MLIST

Show details on NVD website

JSON

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Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

Action not permitted

OESA-2021-1132 (CVE-2020-9431)

CVE-2019-13619 (GCVE-0-2019-13619)

CVE-2019-19553 (GCVE-0-2019-19553)

CVE-2020-9428 (GCVE-0-2020-9428)

CVE-2020-9431 (GCVE-0-2020-9431)

Tags

Sightings

Nomenclature

Related by attack behaviour