certfr_avis - certfr-2020-avi-627

CERTFR-2020-AVI-627

Vulnerability from certfr_avis - Published: - Updated:

De multiples vulnérabilités ont été découvertes dans IBM Db2. Elles permettent à un attaquant de provoquer une exécution de code arbitraire, un déni de service et une atteinte à l'intégrité des données.

Solution

Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).

None

Impacted products

	Vendor	Product	Description
	IBM	Db2	IBM Db2 versions 11.5, 11.1, 10.5, 10.1 et 9.7

References

Title

Publication Time

Tags

Bulletin de sécurité IBM 6242332 du 09 octobre 2020	None	vendor-advisory
Bulletin de sécurité IBM 6242362 du 09 octobre 2020	None	vendor-advisory

Show details on source website

JSON

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{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [
    {
      "description": "IBM Db2 versions 11.5, 11.1, 10.5, 10.1 et 9.7",
      "product": {
        "name": "Db2",
        "vendor": {
          "name": "IBM",
          "scada": false
        }
      }
    }
  ],
  "affected_systems_content": null,
  "content": "## Solution\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des\ncorrectifs (cf. section Documentation).\n",
  "cves": [
    {
      "name": "CVE-2020-4420",
      "url": "https://www.cve.org/CVERecord?id=CVE-2020-4420"
    },
    {
      "name": "CVE-2020-4363",
      "url": "https://www.cve.org/CVERecord?id=CVE-2020-4363"
    }
  ],
  "links": [],
  "reference": "CERTFR-2020-AVI-627",
  "revisions": [
    {
      "description": "Version initiale",
      "revision_date": "2020-10-12T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "Atteinte \u00e0 l\u0027int\u00e9grit\u00e9 des donn\u00e9es"
    },
    {
      "description": "Ex\u00e9cution de code arbitraire"
    },
    {
      "description": "D\u00e9ni de service"
    }
  ],
  "summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans IBM Db2. Elles\npermettent \u00e0 un attaquant de provoquer une ex\u00e9cution de code arbitraire,\nun d\u00e9ni de service et une atteinte \u00e0 l\u0027int\u00e9grit\u00e9 des donn\u00e9es.\n",
  "title": "Multiples vuln\u00e9rabilit\u00e9s dans IBM Db2",
  "vendor_advisories": [
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 IBM 6242332 du 09 octobre 2020",
      "url": "https://www.ibm.com/support/pages/node/6242332"
    },
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 IBM 6242362 du 09 octobre 2020",
      "url": "https://www.ibm.com/support/pages/node/6242362"
    }
  ]
}

CVE-2020-4420 (GCVE-0-2020-4420)

Vulnerability from cvelistv5 – Published: 2020-07-01 14:25 – Updated: 2024-09-16 20:52

Summary

IBM DB2 for Linux, UNIX and Windows (includes DB2 Connect Server) 9.7, 10.1, 10.5, 11.1, and 11.5 could allow an unauthenticated attacker to cause a denial of service due a hang in the execution of a terminate command. IBM X-Force ID: 180076.

Severity ?

7.5 (High)


                        
                          CVSS:3.0/I:N/AV:N/S:U/C:N/PR:N/UI:N/A:H/AC:L/RC:C/RL:O/E:U

CWE

Denial of Service

Assigner

ibm

References

URL

Tags

	https://www.ibm.com/support/pages/node/6242362	x_refsource_CONFIRM
	https://exchange.xforce.ibmcloud.com/vulnerabilit…	vdb-entryx_refsource_XF

Impacted products

	Vendor	Product	Version
	IBM	DB2 for Linux- UNIX and Windows	Affected: 9.7 Affected: 10.1 Affected: 10.5 Affected: 11.1 Affected: 11.5

Show details on NVD website

JSON

To clipboard

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              "version": "11.5"
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      "datePublic": "2020-06-30T00:00:00",
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          "value": "IBM DB2 for Linux, UNIX and Windows (includes DB2 Connect Server) 9.7, 10.1, 10.5, 11.1, and 11.5 could allow an unauthenticated attacker to cause a denial of service due a hang in the execution of a terminate command. IBM X-Force ID: 180076."
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            "attackComplexity": "LOW",
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              "AC": "L",
              "AV": "N",
              "C": "N",
              "I": "N",
              "PR": "N",
              "S": "U",
              "UI": "N"
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              "RC": "C",
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              "refsource": "CONFIRM",
              "title": "IBM Security Bulletin 6242362 (DB2 for Linux- UNIX and Windows)",
              "url": "https://www.ibm.com/support/pages/node/6242362"
            },
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              "name": "ibm-db2-cve20204420-dos (180076)",
              "refsource": "XF",
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    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

CVE-2020-4363 (GCVE-0-2020-4363)

Vulnerability from cvelistv5 – Published: 2020-07-01 14:25 – Updated: 2024-09-17 02:11

Summary

IBM DB2 for Linux, UNIX and Windows (includes DB2 Connect Server) 9.7, 10.1, 10.5, 11.1, and 11.5 is vulnerable to a buffer overflow, caused by improper bounds checking which could allow a local attacker to execute arbitrary code on the system with root privileges. IBM X-Force ID: 178960.

Severity ?

8.4 (High)


                        
                          CVSS:3.0/I:H/AV:L/S:U/C:H/UI:N/PR:N/A:H/AC:L/RL:O/RC:C/E:U

CWE

Gain Privileges

Assigner

ibm

References

URL

Tags

	https://www.ibm.com/support/pages/node/6242332	x_refsource_CONFIRM
	https://exchange.xforce.ibmcloud.com/vulnerabilit…	vdb-entryx_refsource_XF

Impacted products

	Vendor	Product	Version
	IBM	DB2 for Linux- UNIX and Windows	Affected: 9.7 Affected: 10.1 Affected: 10.5 Affected: 11.1 Affected: 11.5

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T08:00:07.358Z",
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        ],
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}

Tags

Taxonomy of the tags.

All sightings related to this event Export sightings related to this event

Sightings

Author	Source	Type	Date

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.

Action not permitted

CERTFR-2020-AVI-627

Solution

CVE-2020-4420 (GCVE-0-2020-4420)

CVE-2020-4363 (GCVE-0-2020-4363)

Tags

Sightings

Nomenclature