Vulnerability-Lookup

CNVD-2022-58463

Vulnerability from cnvd - Published: 2022-08-22

Title

Adobe Acrobat Reader缓冲区溢出漏洞（CNVD-2022-58463）

Description

Adobe Acrobat Reader是美国奥多比（Adobe）公司的一款PDF查看器。该软件用于打印，签名和注释 PDF。 Adobe Acrobat Reader存在缓冲区溢出漏洞，该漏洞源于对用户提供的数据缺乏适当的验证，这可能导致读取超出分配的缓冲区的末尾。攻击者可利用该漏洞导致内存泄漏。

Severity

中

Patch Name

Adobe Acrobat Reader缓冲区溢出漏洞（CNVD-2022-58463）的补丁

Patch Description

Adobe Acrobat Reader是美国奥多比（Adobe）公司的一款PDF查看器。该软件用于打印，签名和注释 PDF。 Adobe Acrobat Reader存在缓冲区溢出漏洞，该漏洞源于对用户提供的数据缺乏适当的验证，这可能导致读取超出分配的缓冲区的末尾。攻击者可利用该漏洞导致内存泄漏。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

厂商已发布了漏洞修复程序，请及时关注更新： https://helpx.adobe.com/security/products/acrobat/apsb22-39.html

Reference

https://vigilance.fr/vulnerability/Adobe-Acrobat-Reader-multiple-vulnerabilities-39039

Impacted products

Name
['Adobe Acrobat DC Continuous >=15.008.20082，<=22.001.20169', 'Adobe acrobat classic >=20.001.30005，<=20.005.30362', 'Adobe acrobat reader dc continuous >=15.008.20082，<=22.001.20169', 'Adobe acrobat reader classic >=20.001.30005，<=20.005.30362', 'Adobe acrobat classic >=17.011.30059，<=17.012.30249', 'Adobe acrobat reader classic >=17.011.30059，<=17.012.30249']

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2022-35671",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2022-35671"
    }
  },
  "description": "Adobe Acrobat Reader\u662f\u7f8e\u56fd\u5965\u591a\u6bd4\uff08Adobe\uff09\u516c\u53f8\u7684\u4e00\u6b3ePDF\u67e5\u770b\u5668\u3002\u8be5\u8f6f\u4ef6\u7528\u4e8e\u6253\u5370\uff0c\u7b7e\u540d\u548c\u6ce8\u91ca PDF\u3002\n\nAdobe Acrobat Reader\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5bf9\u7528\u6237\u63d0\u4f9b\u7684\u6570\u636e\u7f3a\u4e4f\u9002\u5f53\u7684\u9a8c\u8bc1\uff0c\u8fd9\u53ef\u80fd\u5bfc\u81f4\u8bfb\u53d6\u8d85\u51fa\u5206\u914d\u7684\u7f13\u51b2\u533a\u7684\u672b\u5c3e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u5185\u5b58\u6cc4\u6f0f\u3002",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://helpx.adobe.com/security/products/acrobat/apsb22-39.html",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2022-58463",
  "openTime": "2022-08-22",
  "patchDescription": "Adobe Acrobat Reader\u662f\u7f8e\u56fd\u5965\u591a\u6bd4\uff08Adobe\uff09\u516c\u53f8\u7684\u4e00\u6b3ePDF\u67e5\u770b\u5668\u3002\u8be5\u8f6f\u4ef6\u7528\u4e8e\u6253\u5370\uff0c\u7b7e\u540d\u548c\u6ce8\u91ca PDF\u3002\r\n\r\nAdobe Acrobat Reader\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5bf9\u7528\u6237\u63d0\u4f9b\u7684\u6570\u636e\u7f3a\u4e4f\u9002\u5f53\u7684\u9a8c\u8bc1\uff0c\u8fd9\u53ef\u80fd\u5bfc\u81f4\u8bfb\u53d6\u8d85\u51fa\u5206\u914d\u7684\u7f13\u51b2\u533a\u7684\u672b\u5c3e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u5185\u5b58\u6cc4\u6f0f\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 Acrobat Reader\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff08CNVD-2022-58463\uff09\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Adobe Acrobat DC Continuous \u003e=15.008.20082\uff0c\u003c=22.001.20169",
      "Adobe acrobat classic \u003e=20.001.30005\uff0c\u003c=20.005.30362",
      "Adobe acrobat reader dc continuous \u003e=15.008.20082\uff0c\u003c=22.001.20169",
      "Adobe acrobat reader classic \u003e=20.001.30005\uff0c\u003c=20.005.30362",
      "Adobe acrobat classic \u003e=17.011.30059\uff0c\u003c=17.012.30249",
      "Adobe acrobat reader classic \u003e=17.011.30059\uff0c\u003c=17.012.30249"
    ]
  },
  "referenceLink": "https://vigilance.fr/vulnerability/Adobe-Acrobat-Reader-multiple-vulnerabilities-39039",
  "serverity": "\u4e2d",
  "submitTime": "2022-08-12",
  "title": "Adobe Acrobat Reader\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff08CNVD-2022-58463\uff09"
}

CVE-2022-35671 (GCVE-0-2022-35671)

Vulnerability from cvelistv5 – Published: 2022-08-11 14:44 – Updated: 2025-04-23 17:52

Title

Adobe Acrobat Reader DC Font Parsing Out-Of-Bounds Read Information Disclosure Vulnerability

Summary

Adobe Acrobat Reader versions 22.001.20169 (and earlier), 20.005.30362 (and earlier) and 17.012.30249 (and earlier) are affected by an out-of-bounds read vulnerability 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

5.5 (Medium)


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

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-04-23 13:05 UTC

CWE

CWE-125 - Out-of-bounds Read (CWE-125)

Assigner

adobe mitre root Scorecard

References

1 reference

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

Impacted products

1 product

Vendor	Product	Version
Adobe	Acrobat Reader	Affected: unspecified , ≤ 22.001.20169 (custom) Affected: unspecified , ≤ 20.005.30362 (custom) Affected: unspecified , ≤ 17.012.30249 (custom) Affected: unspecified , ≤ None (custom)

Date Public

2022-08-09 00:00

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T09:36:44.409Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://helpx.adobe.com/security/products/acrobat/apsb22-39.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2022-35671",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-04-23T13:05:25.247137Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-04-23T17:52:03.451Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Acrobat Reader",
          "vendor": "Adobe",
          "versions": [
            {
              "lessThanOrEqual": "22.001.20169",
              "status": "affected",
              "version": "unspecified",
              "versionType": "custom"
            },
            {
              "lessThanOrEqual": "20.005.30362",
              "status": "affected",
              "version": "unspecified",
              "versionType": "custom"
            },
            {
              "lessThanOrEqual": "17.012.30249",
              "status": "affected",
              "version": "unspecified",
              "versionType": "custom"
            },
            {
              "lessThanOrEqual": "None",
              "status": "affected",
              "version": "unspecified",
              "versionType": "custom"
            }
          ]
        }
      ],
      "datePublic": "2022-08-09T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "Adobe Acrobat Reader versions 22.001.20169 (and earlier), 20.005.30362 (and earlier) and 17.012.30249 (and earlier) are affected by an out-of-bounds read vulnerability 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": 5.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-125",
              "description": "Out-of-bounds Read (CWE-125)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2022-08-11T14:44:54.000Z",
        "orgId": "078d4453-3bcd-4900-85e6-15281da43538",
        "shortName": "adobe"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://helpx.adobe.com/security/products/acrobat/apsb22-39.html"
        }
      ],
      "source": {
        "discovery": "EXTERNAL"
      },
      "title": "Adobe Acrobat Reader DC Font Parsing Out-Of-Bounds Read Information Disclosure Vulnerability",
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "psirt@adobe.com",
          "DATE_PUBLIC": "2022-08-09T23:00:00.000Z",
          "ID": "CVE-2022-35671",
          "STATE": "PUBLIC",
          "TITLE": "Adobe Acrobat Reader DC Font Parsing Out-Of-Bounds Read Information Disclosure Vulnerability"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Acrobat Reader",
                      "version": {
                        "version_data": [
                          {
                            "version_affected": "\u003c=",
                            "version_value": "22.001.20169"
                          },
                          {
                            "version_affected": "\u003c=",
                            "version_value": "20.005.30362"
                          },
                          {
                            "version_affected": "\u003c=",
                            "version_value": "17.012.30249"
                          },
                          {
                            "version_affected": "\u003c=",
                            "version_value": "None"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "Adobe"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "Adobe Acrobat Reader versions 22.001.20169 (and earlier), 20.005.30362 (and earlier) and 17.012.30249 (and earlier) are affected by an out-of-bounds read vulnerability 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."
            }
          ]
        },
        "impact": {
          "cvss": {
            "attackComplexity": "Low",
            "attackVector": "Local",
            "availabilityImpact": "None",
            "baseScore": 5.5,
            "baseSeverity": "Medium",
            "confidentialityImpact": "High",
            "integrityImpact": "None",
            "privilegesRequired": "None",
            "scope": "Unchanged",
            "userInteraction": "Required",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N",
            "version": "3.1"
          }
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "Out-of-bounds Read (CWE-125)"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://helpx.adobe.com/security/products/acrobat/apsb22-39.html",
              "refsource": "MISC",
              "url": "https://helpx.adobe.com/security/products/acrobat/apsb22-39.html"
            }
          ]
        },
        "source": {
          "discovery": "EXTERNAL"
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "078d4453-3bcd-4900-85e6-15281da43538",
    "assignerShortName": "adobe",
    "cveId": "CVE-2022-35671",
    "datePublished": "2022-08-11T14:44:54.825Z",
    "dateReserved": "2022-07-12T00:00:00.000Z",
    "dateUpdated": "2025-04-23T17:52:03.451Z",
    "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.

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

CNVD-2022-58463

CVE-2022-35671 (GCVE-0-2022-35671)

Tags

Sightings

Nomenclature

Related by attack behaviour