Vulnerability-Lookup

VAR-201208-0706

Vulnerability from variot - Updated: 2025-04-11 23:05

The MallocLite implementation in Cisco IOS 12.0, 12.2, 15.0, 15.1, and 15.2 allows remote attackers to cause a denial of service (Route Processor crash) via a BGP UPDATE message with a modified local-preference (aka LOCAL_PREF) attribute length, aka Bug ID CSCtq06538. Cisco IOS is a popular Internet operating system. Successfully exploiting this issue allows remote attackers to crash the affected device, denying service to legitimate users. This issue is being tracked by Cisco Bug ID CSCtq06538

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CVE-2012-1367 (GCVE-0-2012-1367)

Vulnerability from cvelistv5 – Published: 2012-08-06 15:00 – Updated: 2024-09-17 00:46

Summary

Severity

No CVSS data available.

CWE

Assigner

cisco

References

1 reference

URL	Tags
http://www.cisco.com/en/US/docs/ios/12_2sr/releas…	x_refsource_CONFIRM

Show details on NVD website

JSON

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      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
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            }
          ]
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      ],
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        {
          "lang": "en",
          "value": "The MallocLite implementation in Cisco IOS 12.0, 12.2, 15.0, 15.1, and 15.2 allows remote attackers to cause a denial of service (Route Processor crash) via a BGP UPDATE message with a modified local-preference (aka LOCAL_PREF) attribute length, aka Bug ID CSCtq06538."
        }
      ],
      "problemTypes": [
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      "providerMetadata": {
        "dateUpdated": "2012-08-06T15:00:00.000Z",
        "orgId": "d1c1063e-7a18-46af-9102-31f8928bc633",
        "shortName": "cisco"
      },
      "references": [
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          ],
          "url": "http://www.cisco.com/en/US/docs/ios/12_2sr/release/notes/122SRcavs1.html"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "psirt@cisco.com",
          "ID": "CVE-2012-1367",
          "STATE": "PUBLIC"
        },
        "affects": {
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            "vendor_data": [
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            }
          ]
        },
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          ]
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  "cveMetadata": {
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    "assignerShortName": "cisco",
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    "datePublished": "2012-08-06T15:00:00.000Z",
    "dateReserved": "2012-02-27T00:00:00.000Z",
    "dateUpdated": "2024-09-17T00:46:47.076Z",
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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.

Action not permitted

VAR-201208-0706

CVE-2012-1367 (GCVE-0-2012-1367)

Tags

Sightings

Nomenclature