Vulnerability-Lookup

CNVD-2017-27999

Vulnerability from cnvd - Published: 2017-09-25

Title

Apache Xerces-C++拒绝服务漏洞

Description

Apache Xerces是美国阿帕奇（Apache）软件基金会的一款XML语法解析器。Apache Xerces-C++是其语言版本。 Apache Xerces-C++中存在安全漏洞。远程攻击者可通过向XML服务发送特制的消息利用该漏洞造成拒绝服务（CPU消耗）。

Severity

高

Patch Name

Apache Xerces-C++拒绝服务漏洞的补丁

Patch Description

Apache Xerces是美国阿帕奇（Apache）软件基金会的一款XML语法解析器。Apache Xerces-C++是其语言版本。 Apache Xerces-C++中存在安全漏洞。远程攻击者可通过向XML服务发送特制的消息利用该漏洞造成拒绝服务（CPU消耗）。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

厂商已发布漏洞修复程序，请及时关注更新： https://bugzilla.redhat.com/show_bug.cgi?id=787103

Reference

https://bugzilla.redhat.com/show_bug.cgi?id=787103

Impacted products

Name
Apache Software Foundation Xerces-C++

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2012-0880"
    }
  },
  "description": "Apache Xerces\u662f\u7f8e\u56fd\u963f\u5e15\u5947\uff08Apache\uff09\u8f6f\u4ef6\u57fa\u91d1\u4f1a\u7684\u4e00\u6b3eXML\u8bed\u6cd5\u89e3\u6790\u5668\u3002Apache Xerces-C++\u662f\u5176\u8bed\u8a00\u7248\u672c\u3002\r\n\r\nApache Xerces-C++\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u5411XML\u670d\u52a1\u53d1\u9001\u7279\u5236\u7684\u6d88\u606f\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08CPU\u6d88\u8017\uff09\u3002",
  "discovererName": "Apache Software Foundation",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://bugzilla.redhat.com/show_bug.cgi?id=787103",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-27999",
  "openTime": "2017-09-25",
  "patchDescription": "Apache Xerces\u662f\u7f8e\u56fd\u963f\u5e15\u5947\uff08Apache\uff09\u8f6f\u4ef6\u57fa\u91d1\u4f1a\u7684\u4e00\u6b3eXML\u8bed\u6cd5\u89e3\u6790\u5668\u3002Apache Xerces-C++\u662f\u5176\u8bed\u8a00\u7248\u672c\u3002\r\n\r\nApache Xerces-C++\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u5411XML\u670d\u52a1\u53d1\u9001\u7279\u5236\u7684\u6d88\u606f\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08CPU\u6d88\u8017\uff09\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": "Apache Xerces-C++\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Apache Software Foundation Xerces-C++"
  },
  "referenceLink": "https://bugzilla.redhat.com/show_bug.cgi?id=787103",
  "serverity": "\u9ad8",
  "submitTime": "2017-08-09",
  "title": "Apache Xerces-C++\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}

CVE-2012-0880 (GCVE-0-2012-0880)

Vulnerability from cvelistv5 – Published: 2017-08-08 21:00 – Updated: 2024-08-06 18:38

Summary

Apache Xerces-C++ allows remote attackers to cause a denial of service (CPU consumption) via a crafted message sent to an XML service that causes hash table collisions.

Severity

No CVSS data available.

CWE

Assigner

redhat redhat root

References

2 references

URL	Tags
https://bugzilla.redhat.com/show_bug.cgi?id=787103	x_refsource_CONFIRM
http://seclists.org/oss-sec/2014/q3/96	mailing-listx_refsource_MLIST

Date Public

2014-07-08 00:00

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-06T18:38:15.054Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=787103"
          },
          {
            "name": "[oss-security] 20140708 Summer bug cleaning - some Hash DoS stuff",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "http://seclists.org/oss-sec/2014/q3/96"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2014-07-08T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "Apache Xerces-C++ allows remote attackers to cause a denial of service (CPU consumption) via a crafted message sent to an XML service that causes hash table collisions."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2017-08-09T12:57:01.000Z",
        "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
        "shortName": "redhat"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=787103"
        },
        {
          "name": "[oss-security] 20140708 Summer bug cleaning - some Hash DoS stuff",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "http://seclists.org/oss-sec/2014/q3/96"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
    "assignerShortName": "redhat",
    "cveId": "CVE-2012-0880",
    "datePublished": "2017-08-08T21:00:00.000Z",
    "dateReserved": "2012-01-19T00:00:00.000Z",
    "dateUpdated": "2024-08-06T18:38:15.054Z",
    "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.