Vulnerability-Lookup

CNVD-2022-08206

Vulnerability from cnvd - Published: 2022-02-03

Title

Adobe Bridge资源管理错误漏洞

Description

Adobe Bridge是美国奥多比（Adobe）公司的一款文件查看器。 Adobe Bridge存在资源管理错误漏洞，该漏洞源于处理文件时出现use-after-free 错误。远程攻击者可以利用该漏洞诱骗受害者打开特制文件、触发释放后使用错误并获得对敏感信息的访问权限。

Severity

中

Patch Name

Adobe Bridge资源管理错误漏洞的补丁

Patch Description

Adobe Bridge是美国奥多比（Adobe）公司的一款文件查看器。 Adobe Bridge存在资源管理错误漏洞，该漏洞源于处理文件时出现use-after-free 错误。远程攻击者可以利用该漏洞诱骗受害者打开特制文件、触发释放后使用错误并获得对敏感信息的访问权限。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

Formal description

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://helpx.adobe.com/security/products/bridge/apsb22-03.html

Reference

https://nvd.nist.gov/vuln/detail/CVE-2021-45051

Impacted products

Name
['Adobe Bridge 12.0', 'Adobe Bridge <11.1.3']

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-45051"
    }
  },
  "description": "Adobe Bridge\u662f\u7f8e\u56fd\u5965\u591a\u6bd4\uff08Adobe\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u6587\u4ef6\u67e5\u770b\u5668\u3002\n\nAdobe Bridge\u5b58\u5728\u8d44\u6e90\u7ba1\u7406\u9519\u8bef\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5904\u7406\u6587\u4ef6\u65f6\u51fa\u73b0use-after-free \u9519\u8bef\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u4ee5\u5229\u7528\u8be5\u6f0f\u6d1e\u8bf1\u9a97\u53d7\u5bb3\u8005\u6253\u5f00\u7279\u5236\u6587\u4ef6\u3001\u89e6\u53d1\u91ca\u653e\u540e\u4f7f\u7528\u9519\u8bef\u5e76\u83b7\u5f97\u5bf9\u654f\u611f\u4fe1\u606f\u7684\u8bbf\u95ee\u6743\u9650\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://helpx.adobe.com/security/products/bridge/apsb22-03.html",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2022-08206",
  "openTime": "2022-02-03",
  "patchDescription": "Adobe Bridge\u662f\u7f8e\u56fd\u5965\u591a\u6bd4\uff08Adobe\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u6587\u4ef6\u67e5\u770b\u5668\u3002\r\n\r\nAdobe Bridge\u5b58\u5728\u8d44\u6e90\u7ba1\u7406\u9519\u8bef\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5904\u7406\u6587\u4ef6\u65f6\u51fa\u73b0use-after-free \u9519\u8bef\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u4ee5\u5229\u7528\u8be5\u6f0f\u6d1e\u8bf1\u9a97\u53d7\u5bb3\u8005\u6253\u5f00\u7279\u5236\u6587\u4ef6\u3001\u89e6\u53d1\u91ca\u653e\u540e\u4f7f\u7528\u9519\u8bef\u5e76\u83b7\u5f97\u5bf9\u654f\u611f\u4fe1\u606f\u7684\u8bbf\u95ee\u6743\u9650\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "Adobe Bridge\u8d44\u6e90\u7ba1\u7406\u9519\u8bef\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Adobe Bridge 12.0",
      "Adobe Bridge \u003c11.1.3"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2021-45051",
  "serverity": "\u4e2d",
  "submitTime": "2022-01-13",
  "title": "Adobe Bridge\u8d44\u6e90\u7ba1\u7406\u9519\u8bef\u6f0f\u6d1e"
}

CVE-2021-45051 (GCVE-0-2021-45051)

Vulnerability from cvelistv5 – Published: 2022-01-14 19:04 – Updated: 2025-04-23 19:11

Title

Adobe Bridge JPEG2000 Parsing Use-After-Free Information Disclosure Vulnerability

Summary

Adobe Bridge version 11.1.2 (and earlier) and version 12.0 (and earlier) are affected by an use-after-free vulnerability in the processing of Format event actions that could lead to disclosure of sensitive memory. An attacker could leverage this vulnerability to bypass mitigations such as ASLR. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

Severity

3.3 (Low)


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

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-04-23 13:08 UTC

CWE

CWE-416 - Use After Free (CWE-416)

Assigner

adobe mitre root

References

1 reference

URL	Tags
https://helpx.adobe.com/security/products/bridge/…	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
Adobe	Bridge	Affected: unspecified , ≤ 12.0 (custom) Affected: unspecified , ≤ 11.1.2 (custom) Affected: unspecified , ≤ None (custom)

Date Public

2022-01-11 00:00

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T04:32:13.619Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://helpx.adobe.com/security/products/bridge/apsb22-03.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2021-45051",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-04-23T13:08:44.394870Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-04-23T19:11:38.295Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Bridge",
          "vendor": "Adobe",
          "versions": [
            {
              "lessThanOrEqual": "12.0",
              "status": "affected",
              "version": "unspecified",
              "versionType": "custom"
            },
            {
              "lessThanOrEqual": "11.1.2",
              "status": "affected",
              "version": "unspecified",
              "versionType": "custom"
            },
            {
              "lessThanOrEqual": "None",
              "status": "affected",
              "version": "unspecified",
              "versionType": "custom"
            }
          ]
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      ],
      "datePublic": "2022-01-11T00:00:00.000Z",
      "descriptions": [
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          "lang": "en",
          "value": "Adobe Bridge version 11.1.2 (and earlier) and version 12.0 (and earlier) are affected by an use-after-free vulnerability in the processing of Format event actions that could lead to disclosure of sensitive memory. An attacker could leverage this vulnerability to bypass mitigations such as ASLR. Exploitation of this issue requires user interaction in that a victim must open a malicious file."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "NONE",
            "baseScore": 3.3,
            "baseSeverity": "LOW",
            "confidentialityImpact": "LOW",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-416",
              "description": "Use After Free (CWE-416)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2022-01-14T19:04:58.000Z",
        "orgId": "078d4453-3bcd-4900-85e6-15281da43538",
        "shortName": "adobe"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://helpx.adobe.com/security/products/bridge/apsb22-03.html"
        }
      ],
      "source": {
        "discovery": "EXTERNAL"
      },
      "title": "Adobe Bridge JPEG2000 Parsing Use-After-Free Information Disclosure Vulnerability",
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "psirt@adobe.com",
          "DATE_PUBLIC": "2022-01-11T23:00:00.000Z",
          "ID": "CVE-2021-45051",
          "STATE": "PUBLIC",
          "TITLE": "Adobe Bridge JPEG2000 Parsing Use-After-Free Information Disclosure Vulnerability"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Bridge",
                      "version": {
                        "version_data": [
                          {
                            "version_affected": "\u003c=",
                            "version_value": "12.0"
                          },
                          {
                            "version_affected": "\u003c=",
                            "version_value": "11.1.2"
                          },
                          {
                            "version_affected": "\u003c=",
                            "version_value": "None"
                          },
                          {
                            "version_affected": "\u003c=",
                            "version_value": "None"
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                        ]
                      }
                    }
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                "vendor_name": "Adobe"
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        "data_version": "4.0",
        "description": {
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            }
          ]
        },
        "impact": {
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            "attackComplexity": "Low",
            "attackVector": "Local",
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            "confidentialityImpact": "Low",
            "integrityImpact": "None",
            "privilegesRequired": "None",
            "scope": "Unchanged",
            "userInteraction": "Required",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N",
            "version": "3.1"
          }
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "Use After Free (CWE-416)"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://helpx.adobe.com/security/products/bridge/apsb22-03.html",
              "refsource": "MISC",
              "url": "https://helpx.adobe.com/security/products/bridge/apsb22-03.html"
            }
          ]
        },
        "source": {
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        }
      }
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  },
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    "assignerShortName": "adobe",
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    "datePublished": "2022-01-14T19:04:58.575Z",
    "dateReserved": "2021-12-14T00:00:00.000Z",
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    "state": "PUBLISHED"
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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.