github - ghsa-35v8-x66v-gw3q

GHSA-35V8-X66V-GW3Q

Vulnerability from github – Published: 2022-05-17 02:01 – Updated: 2022-05-17 02:01

Details

The RuntimeHelpers.InitializeArray method in metadata/icall.c in Mono, when Moonlight 2.x before 2.4.1 or 3.x before 3.99.3 is used, does not properly restrict data types, which allows remote attackers to modify internal read-only data structures, and cause a denial of service (plugin crash) or corrupt the internal state of the security manager, via a crafted media file, as demonstrated by modifying a C# struct.

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{
  "affected": [],
  "aliases": [
    "CVE-2011-0989"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2011-04-13T21:55:00Z",
    "severity": "MODERATE"
  },
  "details": "The RuntimeHelpers.InitializeArray method in metadata/icall.c in Mono, when Moonlight 2.x before 2.4.1 or 3.x before 3.99.3 is used, does not properly restrict data types, which allows remote attackers to modify internal read-only data structures, and cause a denial of service (plugin crash) or corrupt the internal state of the security manager, via a crafted media file, as demonstrated by modifying a C# struct.",
  "id": "GHSA-35v8-x66v-gw3q",
  "modified": "2022-05-17T02:01:32Z",
  "published": "2022-05-17T02:01:32Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2011-0989"
    },
    {
      "type": "WEB",
      "url": "https://github.com/mono/mono/commit/035c8587c0d8d307e45f1b7171a0d337bb451f1e"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.novell.com/show_bug.cgi?id=667077"
    },
    {
      "type": "WEB",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/66624"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-updates/2011-04/msg00024.html"
    },
    {
      "type": "WEB",
      "url": "http://openwall.com/lists/oss-security/2011/04/06/14"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/44002"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/44076"
    },
    {
      "type": "WEB",
      "url": "http://www.mono-project.com/Vulnerabilities"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/47208"
    },
    {
      "type": "WEB",
      "url": "http://www.vupen.com/english/advisories/2011/0904"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2011-0989 (GCVE-0-2011-0989)

Vulnerability from cvelistv5 – Published: 2011-04-13 21:00 – Updated: 2024-08-06 22:14

Summary

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	https://bugzilla.novell.com/show_bug.cgi?id=667077	x_refsource_CONFIRM
	http://www.securityfocus.com/bid/47208	vdb-entryx_refsource_BID
	http://openwall.com/lists/oss-security/2011/04/06/14	mailing-listx_refsource_MLIST
	https://github.com/mono/mono/commit/035c8587c0d8d…	x_refsource_CONFIRM
	http://secunia.com/advisories/44002	third-party-advisoryx_refsource_SECUNIA
	http://www.mono-project.com/Vulnerabilities	x_refsource_CONFIRM
	http://secunia.com/advisories/44076	third-party-advisoryx_refsource_SECUNIA
	http://lists.opensuse.org/opensuse-updates/2011-0…	mailing-listx_refsource_MLIST
	http://www.vupen.com/english/advisories/2011/0904	vdb-entryx_refsource_VUPEN
	https://exchange.xforce.ibmcloud.com/vulnerabilit…	vdb-entryx_refsource_XF

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            "url": "http://www.mono-project.com/Vulnerabilities"
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    "cna": {
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        },
        {
          "name": "momo-runtime-security-bypass(66624)",
          "tags": [
            "vdb-entry",
            "x_refsource_XF"
          ],
          "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/66624"
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}

Sightings

Author	Source	Type	Date

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

GHSA-35V8-X66V-GW3Q

CVE-2011-0989 (GCVE-0-2011-0989)

Tags

Sightings

Nomenclature