Vulnerability-Lookup

CNVD-2021-24273

Vulnerability from cnvd - Published: 2021-04-01

Title

Jasper空指针解引用漏洞（CNVD-2021-24273）

Description

JasPer是一个开源项目，旨在提供JPEG-2000 Part-1标准中指定的编解码器的、基于自由软件的参考实现。 Jasper 2.0.26之前版本存在空指针解引用漏洞。该漏洞源于Jasper处理JP2图像格式解码器的CDEF框中的组件引用的方式存在问题。攻击者可通过特制JP2图像文件利用该漏洞导致使用Jasper库的应用程序崩溃。

Severity

中

Patch Name

Jasper空指针解引用漏洞（CNVD-2021-24273）的补丁

Patch Description

Formal description

厂商已发布了漏洞修复程序，请及时关注更新： https://github.com/jasper-software/jasper/commit/c4144a6fdb2660794136d1daaa80682ee40b138b

Reference

https://nvd.nist.gov/vuln/detail/CVE-2021-3467

Impacted products

Name
Jasper JasPer <2.0.26

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-3467",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-3467"
    }
  },
  "description": "JasPer\u662f\u4e00\u4e2a\u5f00\u6e90\u9879\u76ee\uff0c\u65e8\u5728\u63d0\u4f9bJPEG-2000 Part-1\u6807\u51c6\u4e2d\u6307\u5b9a\u7684\u7f16\u89e3\u7801\u5668\u7684\u3001\u57fa\u4e8e\u81ea\u7531\u8f6f\u4ef6\u7684\u53c2\u8003\u5b9e\u73b0\u3002\n\nJasper 2.0.26\u4e4b\u524d\u7248\u672c\u5b58\u5728\u7a7a\u6307\u9488\u89e3\u5f15\u7528\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8eJasper\u5904\u7406JP2\u56fe\u50cf\u683c\u5f0f\u89e3\u7801\u5668\u7684CDEF\u6846\u4e2d\u7684\u7ec4\u4ef6\u5f15\u7528\u7684\u65b9\u5f0f\u5b58\u5728\u95ee\u9898\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u7279\u5236JP2\u56fe\u50cf\u6587\u4ef6\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u4f7f\u7528Jasper\u5e93\u7684\u5e94\u7528\u7a0b\u5e8f\u5d29\u6e83\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://github.com/jasper-software/jasper/commit/c4144a6fdb2660794136d1daaa80682ee40b138b",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-24273",
  "openTime": "2021-04-01",
  "patchDescription": "JasPer\u662f\u4e00\u4e2a\u5f00\u6e90\u9879\u76ee\uff0c\u65e8\u5728\u63d0\u4f9bJPEG-2000 Part-1\u6807\u51c6\u4e2d\u6307\u5b9a\u7684\u7f16\u89e3\u7801\u5668\u7684\u3001\u57fa\u4e8e\u81ea\u7531\u8f6f\u4ef6\u7684\u53c2\u8003\u5b9e\u73b0\u3002\r\n\r\nJasper 2.0.26\u4e4b\u524d\u7248\u672c\u5b58\u5728\u7a7a\u6307\u9488\u89e3\u5f15\u7528\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8eJasper\u5904\u7406JP2\u56fe\u50cf\u683c\u5f0f\u89e3\u7801\u5668\u7684CDEF\u6846\u4e2d\u7684\u7ec4\u4ef6\u5f15\u7528\u7684\u65b9\u5f0f\u5b58\u5728\u95ee\u9898\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u7279\u5236JP2\u56fe\u50cf\u6587\u4ef6\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u4f7f\u7528Jasper\u5e93\u7684\u5e94\u7528\u7a0b\u5e8f\u5d29\u6e83\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": "Jasper\u7a7a\u6307\u9488\u89e3\u5f15\u7528\u6f0f\u6d1e\uff08CNVD-2021-24273\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "Jasper JasPer \u003c2.0.26"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2021-3467",
  "serverity": "\u4e2d",
  "submitTime": "2021-03-26",
  "title": "Jasper\u7a7a\u6307\u9488\u89e3\u5f15\u7528\u6f0f\u6d1e\uff08CNVD-2021-24273\uff09"
}

CVE-2021-3467 (GCVE-0-2021-3467)

Vulnerability from cvelistv5 – Published: 2021-03-25 18:45 – Updated: 2024-08-03 16:53

Summary

A NULL pointer dereference flaw was found in the way Jasper versions before 2.0.26 handled component references in CDEF box in the JP2 image format decoder. A specially crafted JP2 image file could cause an application using the Jasper library to crash when opened.

Severity

No CVSS data available.

CWE

CWE-476

Assigner

redhat redhat root

References

2 references

URL	Tags
https://bugzilla.redhat.com/show_bug.cgi?id=1942097	x_refsource_MISC
https://lists.fedoraproject.org/archives/list/pac…	vendor-advisoryx_refsource_FEDORA

Impacted products

1 product

Vendor	Product	Version
n/a	jasper	Affected: jasper 2.0.26

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T16:53:17.550Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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            ],
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1942097"
          },
          {
            "name": "FEDORA-2021-2213a29364",
            "tags": [
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              "x_refsource_FEDORA",
              "x_transferred"
            ],
            "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KWAIUFNIUCGS2IMGGDTWZIUIY7BNLGKF/"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "jasper",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "jasper 2.0.26"
            }
          ]
        }
      ],
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        }
      ],
      "problemTypes": [
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              "description": "CWE-476",
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        "dateUpdated": "2021-03-29T01:06:16.000Z",
        "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
        "shortName": "redhat"
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        },
        {
          "name": "FEDORA-2021-2213a29364",
          "tags": [
            "vendor-advisory",
            "x_refsource_FEDORA"
          ],
          "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KWAIUFNIUCGS2IMGGDTWZIUIY7BNLGKF/"
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      ],
      "x_legacyV4Record": {
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          "ASSIGNER": "secalert@redhat.com",
          "ID": "CVE-2021-3467",
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        },
        "affects": {
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            "vendor_data": [
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                    {
                      "product_name": "jasper",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "jasper 2.0.26"
                          }
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                "vendor_name": "n/a"
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              "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/KWAIUFNIUCGS2IMGGDTWZIUIY7BNLGKF/"
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  "cveMetadata": {
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    "datePublished": "2021-03-25T18:45:41.000Z",
    "dateReserved": "2021-03-24T00:00:00.000Z",
    "dateUpdated": "2024-08-03T16:53:17.550Z",
    "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.