CVE-2011-1573 (GCVE-0-2011-1573)
Vulnerability from cvelistv5
Published
2012-02-02 02:00
Modified
2024-08-06 22:28
Severity ?
CWE
  • n/a
Summary
net/sctp/sm_make_chunk.c in the Linux kernel before 2.6.34, when addip_enable and auth_enable are used, does not consider the amount of zero padding during calculation of chunk lengths for (1) INIT and (2) INIT ACK chunks, which allows remote attackers to cause a denial of service (OOPS) via crafted packet data.
References
Impacted products
Vendor Product Version
n/a n/a Version: n/a
Show details on NVD website

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  "containers": {
    "adp": [
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          "dateUpdated": "2024-08-06T22:28:41.866Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
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        "references": [
          {
            "name": "RHSA-2011:0927",
            "tags": [
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              "x_refsource_REDHAT",
              "x_transferred"
            ],
            "url": "http://rhn.redhat.com/errata/RHSA-2011-0927.html"
          },
          {
            "tags": [
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              "x_transferred"
            ],
            "url": "http://mirror.anl.gov/pub/linux/kernel/v2.6/ChangeLog-2.6.34"
          },
          {
            "name": "[oss-security] 20110411 Re: CVE request - kernel: sctp: fix to calc the INIT/INIT-ACK chunk length correctly to set",
            "tags": [
              "mailing-list",
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              "x_transferred"
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            "url": "http://openwall.com/lists/oss-security/2011/04/11/12"
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          {
            "tags": [
              "x_refsource_CONFIRM",
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            ],
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=695383"
          },
          {
            "name": "[oss-security] 20110411 CVE request - kernel: sctp: fix to calc the INIT/INIT-ACK chunk length correctly to set",
            "tags": [
              "mailing-list",
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            "url": "http://openwall.com/lists/oss-security/2011/04/11/4"
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            "url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=a8170c35e738d62e9919ce5b109cf4ed66e95bde"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
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        }
      ],
      "datePublic": "2010-05-16T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "net/sctp/sm_make_chunk.c in the Linux kernel before 2.6.34, when addip_enable and auth_enable are used, does not consider the amount of zero padding during calculation of chunk lengths for (1) INIT and (2) INIT ACK chunks, which allows remote attackers to cause a denial of service (OOPS) via crafted packet data."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
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      "providerMetadata": {
        "dateUpdated": "2014-01-07T19:57:01.000Z",
        "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
        "shortName": "redhat"
      },
      "references": [
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          "name": "RHSA-2011:0927",
          "tags": [
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          "url": "http://rhn.redhat.com/errata/RHSA-2011-0927.html"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
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          "url": "http://mirror.anl.gov/pub/linux/kernel/v2.6/ChangeLog-2.6.34"
        },
        {
          "name": "[oss-security] 20110411 Re: CVE request - kernel: sctp: fix to calc the INIT/INIT-ACK chunk length correctly to set",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "http://openwall.com/lists/oss-security/2011/04/11/12"
        },
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          "tags": [
            "x_refsource_CONFIRM"
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          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=695383"
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        {
          "name": "[oss-security] 20110411 CVE request - kernel: sctp: fix to calc the INIT/INIT-ACK chunk length correctly to set",
          "tags": [
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          ],
          "url": "http://openwall.com/lists/oss-security/2011/04/11/4"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
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          "url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=a8170c35e738d62e9919ce5b109cf4ed66e95bde"
        }
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  },
  "cveMetadata": {
    "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
    "assignerShortName": "redhat",
    "cveId": "CVE-2011-1573",
    "datePublished": "2012-02-02T02:00:00.000Z",
    "dateReserved": "2011-04-05T00:00:00.000Z",
    "dateUpdated": "2024-08-06T22:28:41.866Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}


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