github - ghsa-rgg2-785f-2868

ghsa-rgg2-785f-2868

Vulnerability from github

Published

2022-05-17 05:09

Modified

2022-05-17 05:09

Details

The utf-16 decoder in Python 3.1 through 3.3 does not update the aligned_end variable after calling the unicode_decode_call_errorhandler function, which allows remote attackers to obtain sensitive information (process memory) or cause a denial of service (memory corruption and crash) via unspecified vectors.

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{
  "affected": [],
  "aliases": [
    "CVE-2012-2135"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2012-08-14T22:55:00Z",
    "severity": "MODERATE"
  },
  "details": "The utf-16 decoder in Python 3.1 through 3.3 does not update the aligned_end variable after calling the unicode_decode_call_errorhandler function, which allows remote attackers to obtain sensitive information (process memory) or cause a denial of service (memory corruption and crash) via unspecified vectors.",
  "id": "GHSA-rgg2-785f-2868",
  "modified": "2022-05-17T05:09:45Z",
  "published": "2022-05-17T05:09:45Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2012-2135"
    },
    {
      "type": "WEB",
      "url": "http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=670389"
    },
    {
      "type": "WEB",
      "url": "http://bugs.python.org/issue14579"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/51087"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/51089"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2012/04/25/2"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2012/04/25/4"
    },
    {
      "type": "WEB",
      "url": "http://www.ubuntu.com/usn/USN-1615-1"
    },
    {
      "type": "WEB",
      "url": "http://www.ubuntu.com/usn/USN-1616-1"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

cve-2012-2135

Vulnerability from cvelistv5

Published

2012-08-14 22:00

Modified

2024-08-06 19:26

Severity ?

Summary

References

▼	URL	Tags
	http://www.ubuntu.com/usn/USN-1615-1	vendor-advisory, x_refsource_UBUNTU
	http://secunia.com/advisories/51087	third-party-advisory, x_refsource_SECUNIA
	http://www.ubuntu.com/usn/USN-1616-1	vendor-advisory, x_refsource_UBUNTU
	http://bugs.python.org/issue14579	x_refsource_MISC
	http://secunia.com/advisories/51089	third-party-advisory, x_refsource_SECUNIA
	http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=670389	x_refsource_MISC
	http://www.openwall.com/lists/oss-security/2012/04/25/4	mailing-list, x_refsource_MLIST
	http://www.openwall.com/lists/oss-security/2012/04/25/2	mailing-list, x_refsource_MLIST

Impacted products

▼	Vendor	Product
	n/a	n/a

Show details on NVD website

JSON

To clipboard

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    "adp": [
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        "providerMetadata": {
          "dateUpdated": "2024-08-06T19:26:09.000Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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          {
            "name": "USN-1615-1",
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              "vendor-advisory",
              "x_refsource_UBUNTU",
              "x_transferred"
            ],
            "url": "http://www.ubuntu.com/usn/USN-1615-1"
          },
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          },
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          },
          {
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              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=670389"
          },
          {
            "name": "[oss-security] 20120425 Re: CVE Request: Python 3.2/3.3 utf-16 decoder unicode_decode_call_errorhandler aligned_end is not updated",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "http://www.openwall.com/lists/oss-security/2012/04/25/4"
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        "title": "CVE Program Container"
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    "cna": {
      "affected": [
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          "versions": [
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      "problemTypes": [
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      "providerMetadata": {
        "dateUpdated": "2013-01-29T10:00:00",
        "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
        "shortName": "redhat"
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          "url": "http://secunia.com/advisories/51087"
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        {
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          ],
          "url": "http://secunia.com/advisories/51089"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=670389"
        },
        {
          "name": "[oss-security] 20120425 Re: CVE Request: Python 3.2/3.3 utf-16 decoder unicode_decode_call_errorhandler aligned_end is not updated",
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}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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