Vulnerability-Lookup

OPENSUSE-SU-2021:0127-1

Vulnerability from csaf_opensuse - Published: 2021-01-20 15:22 - Updated: 2021-01-20 15:22

Summary

Security update for MozillaThunderbird

Severity

Important

Notes

Title of the patch: Security update for MozillaThunderbird

Description of the patch: This update for MozillaThunderbird fixes the following issues: - Mozilla Thunderbird 78.6.1 * changed: MailExtensions: browserAction, composeAction, and messageDisplayAction toolbar buttons now support label and default_label properties (bmo#1583478) * fixed: Running a quicksearch that returned no results did not offer to re-run as a global search (bmo#1663153) * fixed: Message search toolbar fixes (bmo#1681010) * fixed: Very long subject lines distorted the message compose and display windows, making them unusable (bmo#77806) * fixed: Compose window: Recipient addresses that had not yet been autocompleted were lost when clicking Send button (bmo#1674054) * fixed: Compose window: New message is no longer marked as 'changed' just from tabbing out of the recipient field without editing anything (bmo#1681389) * fixed: Account autodiscover fixes when using MS Exchange servers (bmo#1679759) * fixed: LDAP address book stability fix (bmo#1680914) * fixed: Messages with invalid vcard attachments were not marked as read when viewed in the preview window (bmo#1680468) * fixed: Chat: Could not add TLS certificate exceptions for XMPP connections (bmo#1590471) * fixed: Calendar: System timezone was not always properly detected (bmo#1678839) * fixed: Calendar: Descriptions were sometimes blank when editing a single occurrence of a repeating event (bmo#1664731) * fixed: Various printing bugfixes (bmo#1676166) * fixed: Visual consistency and theme improvements (bmo#1682808) MFSA 2021-02 (bsc#1180623) * CVE-2020-16044 (bmo#1683964) Use-after-free write when handling a malicious COOKIE-ECHO SCTP chunk This update was imported from the SUSE:SLE-15:Update update project.

Patchnames: openSUSE-2021-127

CVE-2020-16044

7.5 (High)


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

Affected products

Recommended 3 products

Product	Version	Remediation
Unresolved product id: openSUSE Leap 15.1:MozillaThunderbird-78.6.1-lp151.2.66.1.x86_64	—	Vendor Fix
Unresolved product id: openSUSE Leap 15.1:MozillaThunderbird-translations-common-78.6.1-lp151.2.66.1.x86_64	—	Vendor Fix
Unresolved product id: openSUSE Leap 15.1:MozillaThunderbird-translations-other-78.6.1-lp151.2.66.1.x86_64	—	Vendor Fix

Threats

Impact important

References

9 references

URL	Category
https://www.suse.com/support/security/rating/	external
https://ftp.suse.com/pub/projects/security/csaf/o…	self
https://lists.opensuse.org/archives/list/security…	self
https://lists.opensuse.org/archives/list/security…	self
https://bugzilla.suse.com/1180623	self
https://www.suse.com/security/cve/CVE-2020-16044/	self
https://www.suse.com/security/cve/CVE-2020-16044	external
https://bugzilla.suse.com/1180623	external
https://bugzilla.suse.com/1181137	external

JSON

To clipboard

{
  "document": {
    "aggregate_severity": {
      "namespace": "https://www.suse.com/support/security/rating/",
      "text": "important"
    },
    "category": "csaf_security_advisory",
    "csaf_version": "2.0",
    "distribution": {
      "text": "Copyright 2024 SUSE LLC. All rights reserved.",
      "tlp": {
        "label": "WHITE",
        "url": "https://www.first.org/tlp/"
      }
    },
    "lang": "en",
    "notes": [
      {
        "category": "summary",
        "text": "Security update for MozillaThunderbird",
        "title": "Title of the patch"
      },
      {
        "category": "description",
        "text": "This update for MozillaThunderbird fixes the following issues:\n\n- Mozilla Thunderbird 78.6.1\n  * changed: MailExtensions: browserAction, composeAction, and\n    messageDisplayAction toolbar buttons now support label and\n    default_label properties (bmo#1583478)\n  * fixed: Running a quicksearch that returned no results did not\n    offer to re-run as a global search (bmo#1663153)\n  * fixed: Message search toolbar fixes (bmo#1681010)\n  * fixed: Very long subject lines distorted the message compose\n    and display windows, making them unusable (bmo#77806)\n  * fixed: Compose window: Recipient addresses that had not yet\n    been autocompleted were lost when clicking Send button\n    (bmo#1674054)\n  * fixed: Compose window: New message is no longer marked as\n    \u0027changed\u0027 just from tabbing out of the recipient field\n    without editing anything (bmo#1681389)\n  * fixed: Account autodiscover fixes when using MS Exchange\n    servers (bmo#1679759)\n  * fixed: LDAP address book stability fix (bmo#1680914)\n  * fixed: Messages with invalid vcard attachments were not\n    marked as read when viewed in the preview window\n    (bmo#1680468)\n  * fixed: Chat: Could not add TLS certificate exceptions for\n    XMPP connections (bmo#1590471)\n  * fixed: Calendar: System timezone was not always properly\n    detected (bmo#1678839)\n  * fixed: Calendar: Descriptions were sometimes blank when\n    editing a single occurrence of a repeating event\n    (bmo#1664731)\n  * fixed: Various printing bugfixes (bmo#1676166)\n  * fixed: Visual consistency and theme improvements\n    (bmo#1682808)\n  MFSA 2021-02 (bsc#1180623)\n  * CVE-2020-16044 (bmo#1683964)\n    Use-after-free write when handling a malicious COOKIE-ECHO\n    SCTP chunk\n\nThis update was imported from the SUSE:SLE-15:Update update project.",
        "title": "Description of the patch"
      },
      {
        "category": "details",
        "text": "openSUSE-2021-127",
        "title": "Patchnames"
      },
      {
        "category": "legal_disclaimer",
        "text": "CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).",
        "title": "Terms of use"
      }
    ],
    "publisher": {
      "category": "vendor",
      "contact_details": "https://www.suse.com/support/security/contact/",
      "name": "SUSE Product Security Team",
      "namespace": "https://www.suse.com/"
    },
    "references": [
      {
        "category": "external",
        "summary": "SUSE ratings",
        "url": "https://www.suse.com/support/security/rating/"
      },
      {
        "category": "self",
        "summary": "URL of this CSAF notice",
        "url": "https://ftp.suse.com/pub/projects/security/csaf/opensuse-su-2021_0127-1.json"
      },
      {
        "category": "self",
        "summary": "URL for openSUSE-SU-2021:0127-1",
        "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/3236IRHAJFLO3NB3KMMBI5XYZOZFL6S7/"
      },
      {
        "category": "self",
        "summary": "E-Mail link for openSUSE-SU-2021:0127-1",
        "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/3236IRHAJFLO3NB3KMMBI5XYZOZFL6S7/"
      },
      {
        "category": "self",
        "summary": "SUSE Bug 1180623",
        "url": "https://bugzilla.suse.com/1180623"
      },
      {
        "category": "self",
        "summary": "SUSE CVE CVE-2020-16044 page",
        "url": "https://www.suse.com/security/cve/CVE-2020-16044/"
      }
    ],
    "title": "Security update for MozillaThunderbird",
    "tracking": {
      "current_release_date": "2021-01-20T15:22:40Z",
      "generator": {
        "date": "2021-01-20T15:22:40Z",
        "engine": {
          "name": "cve-database.git:bin/generate-csaf.pl",
          "version": "1"
        }
      },
      "id": "openSUSE-SU-2021:0127-1",
      "initial_release_date": "2021-01-20T15:22:40Z",
      "revision_history": [
        {
          "date": "2021-01-20T15:22:40Z",
          "number": "1",
          "summary": "Current version"
        }
      ],
      "status": "final",
      "version": "1"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version",
                "name": "MozillaThunderbird-78.6.1-lp151.2.66.1.x86_64",
                "product": {
                  "name": "MozillaThunderbird-78.6.1-lp151.2.66.1.x86_64",
                  "product_id": "MozillaThunderbird-78.6.1-lp151.2.66.1.x86_64"
                }
              },
              {
                "category": "product_version",
                "name": "MozillaThunderbird-translations-common-78.6.1-lp151.2.66.1.x86_64",
                "product": {
                  "name": "MozillaThunderbird-translations-common-78.6.1-lp151.2.66.1.x86_64",
                  "product_id": "MozillaThunderbird-translations-common-78.6.1-lp151.2.66.1.x86_64"
                }
              },
              {
                "category": "product_version",
                "name": "MozillaThunderbird-translations-other-78.6.1-lp151.2.66.1.x86_64",
                "product": {
                  "name": "MozillaThunderbird-translations-other-78.6.1-lp151.2.66.1.x86_64",
                  "product_id": "MozillaThunderbird-translations-other-78.6.1-lp151.2.66.1.x86_64"
                }
              }
            ],
            "category": "architecture",
            "name": "x86_64"
          },
          {
            "branches": [
              {
                "category": "product_name",
                "name": "openSUSE Leap 15.1",
                "product": {
                  "name": "openSUSE Leap 15.1",
                  "product_id": "openSUSE Leap 15.1",
                  "product_identification_helper": {
                    "cpe": "cpe:/o:opensuse:leap:15.1"
                  }
                }
              }
            ],
            "category": "product_family",
            "name": "SUSE Linux Enterprise"
          }
        ],
        "category": "vendor",
        "name": "SUSE"
      }
    ],
    "relationships": [
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "MozillaThunderbird-78.6.1-lp151.2.66.1.x86_64 as component of openSUSE Leap 15.1",
          "product_id": "openSUSE Leap 15.1:MozillaThunderbird-78.6.1-lp151.2.66.1.x86_64"
        },
        "product_reference": "MozillaThunderbird-78.6.1-lp151.2.66.1.x86_64",
        "relates_to_product_reference": "openSUSE Leap 15.1"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "MozillaThunderbird-translations-common-78.6.1-lp151.2.66.1.x86_64 as component of openSUSE Leap 15.1",
          "product_id": "openSUSE Leap 15.1:MozillaThunderbird-translations-common-78.6.1-lp151.2.66.1.x86_64"
        },
        "product_reference": "MozillaThunderbird-translations-common-78.6.1-lp151.2.66.1.x86_64",
        "relates_to_product_reference": "openSUSE Leap 15.1"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "MozillaThunderbird-translations-other-78.6.1-lp151.2.66.1.x86_64 as component of openSUSE Leap 15.1",
          "product_id": "openSUSE Leap 15.1:MozillaThunderbird-translations-other-78.6.1-lp151.2.66.1.x86_64"
        },
        "product_reference": "MozillaThunderbird-translations-other-78.6.1-lp151.2.66.1.x86_64",
        "relates_to_product_reference": "openSUSE Leap 15.1"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2020-16044",
      "ids": [
        {
          "system_name": "SUSE CVE Page",
          "text": "https://www.suse.com/security/cve/CVE-2020-16044"
        }
      ],
      "notes": [
        {
          "category": "general",
          "text": "Use after free in WebRTC in Google Chrome prior to 88.0.4324.96 allowed a remote attacker to potentially exploit heap corruption via a crafted SCTP packet.",
          "title": "CVE description"
        }
      ],
      "product_status": {
        "recommended": [
          "openSUSE Leap 15.1:MozillaThunderbird-78.6.1-lp151.2.66.1.x86_64",
          "openSUSE Leap 15.1:MozillaThunderbird-translations-common-78.6.1-lp151.2.66.1.x86_64",
          "openSUSE Leap 15.1:MozillaThunderbird-translations-other-78.6.1-lp151.2.66.1.x86_64"
        ]
      },
      "references": [
        {
          "category": "external",
          "summary": "CVE-2020-16044",
          "url": "https://www.suse.com/security/cve/CVE-2020-16044"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1180623 for CVE-2020-16044",
          "url": "https://bugzilla.suse.com/1180623"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1181137 for CVE-2020-16044",
          "url": "https://bugzilla.suse.com/1181137"
        }
      ],
      "remediations": [
        {
          "category": "vendor_fix",
          "details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n",
          "product_ids": [
            "openSUSE Leap 15.1:MozillaThunderbird-78.6.1-lp151.2.66.1.x86_64",
            "openSUSE Leap 15.1:MozillaThunderbird-translations-common-78.6.1-lp151.2.66.1.x86_64",
            "openSUSE Leap 15.1:MozillaThunderbird-translations-other-78.6.1-lp151.2.66.1.x86_64"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "openSUSE Leap 15.1:MozillaThunderbird-78.6.1-lp151.2.66.1.x86_64",
            "openSUSE Leap 15.1:MozillaThunderbird-translations-common-78.6.1-lp151.2.66.1.x86_64",
            "openSUSE Leap 15.1:MozillaThunderbird-translations-other-78.6.1-lp151.2.66.1.x86_64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "date": "2021-01-20T15:22:40Z",
          "details": "important"
        }
      ],
      "title": "CVE-2020-16044"
    }
  ]
}

CVE-2020-16044 (GCVE-0-2020-16044)

Vulnerability from cvelistv5 – Published: 2021-02-09 13:55 – Updated: 2024-08-04 13:37

Summary

Use after free in WebRTC in Google Chrome prior to 88.0.4324.96 allowed a remote attacker to potentially exploit heap corruption via a crafted SCTP packet.

Severity

No CVSS data available.

CWE

Use after free

Assigner

Chrome Google root

References

2 references

URL	Tags
https://crbug.com/1163228	x_refsource_MISC
https://chromereleases.googleblog.com/2021/01/sta…	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
Google	Chrome	Affected: unspecified , < 88.0.4324.96 (custom)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T13:37:53.353Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://crbug.com/1163228"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://chromereleases.googleblog.com/2021/01/stable-channel-update-for-desktop_19.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Chrome",
          "vendor": "Google",
          "versions": [
            {
              "lessThan": "88.0.4324.96",
              "status": "affected",
              "version": "unspecified",
              "versionType": "custom"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Use after free in WebRTC in Google Chrome prior to 88.0.4324.96 allowed a remote attacker to potentially exploit heap corruption via a crafted SCTP packet."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Use after free",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2021-02-09T13:55:54.000Z",
        "orgId": "ebfee0ef-53dd-4cf3-9e2a-08a5bd7a7e28",
        "shortName": "Chrome"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://crbug.com/1163228"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://chromereleases.googleblog.com/2021/01/stable-channel-update-for-desktop_19.html"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "chrome-cve-admin@google.com",
          "ID": "CVE-2020-16044",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Chrome",
                      "version": {
                        "version_data": [
                          {
                            "version_affected": "\u003c",
                            "version_value": "88.0.4324.96"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "Google"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "Use after free in WebRTC in Google Chrome prior to 88.0.4324.96 allowed a remote attacker to potentially exploit heap corruption via a crafted SCTP packet."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "Use after free"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://crbug.com/1163228",
              "refsource": "MISC",
              "url": "https://crbug.com/1163228"
            },
            {
              "name": "https://chromereleases.googleblog.com/2021/01/stable-channel-update-for-desktop_19.html",
              "refsource": "MISC",
              "url": "https://chromereleases.googleblog.com/2021/01/stable-channel-update-for-desktop_19.html"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "ebfee0ef-53dd-4cf3-9e2a-08a5bd7a7e28",
    "assignerShortName": "Chrome",
    "cveId": "CVE-2020-16044",
    "datePublished": "2021-02-09T13:55:54.000Z",
    "dateReserved": "2020-07-27T00:00:00.000Z",
    "dateUpdated": "2024-08-04T13:37:53.353Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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.