github - ghsa-jvm8-c647-56v7

GHSA-JVM8-C647-56V7

Vulnerability from github – Published: 2022-05-17 05:01 – Updated: 2025-04-11 04:11

Details

Android 1.6 Donut through 4.2 Jelly Bean does not properly check cryptographic signatures for applications, which allows attackers to execute arbitrary code via an application package file (APK) that is modified in a way that does not violate the cryptographic signature, probably involving multiple entries in a Zip file with the same name in which one entry is validated but the other entry is installed, aka Android security bug 8219321 and the "Master Key" vulnerability.

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{
  "affected": [],
  "aliases": [
    "CVE-2013-4787"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2013-07-09T17:55:00Z",
    "severity": "HIGH"
  },
  "details": "Android 1.6 Donut through 4.2 Jelly Bean does not properly check cryptographic signatures for applications, which allows attackers to execute arbitrary code via an application package file (APK) that is modified in a way that does not violate the cryptographic signature, probably involving multiple entries in a Zip file with the same name in which one entry is validated but the other entry is installed, aka Android security bug 8219321 and the \"Master Key\" vulnerability.",
  "id": "GHSA-jvm8-c647-56v7",
  "modified": "2025-04-11T04:11:45Z",
  "published": "2022-05-17T05:01:01Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2013-4787"
    },
    {
      "type": "WEB",
      "url": "https://jira.cyanogenmod.org/browse/CYAN-1602"
    },
    {
      "type": "WEB",
      "url": "https://plus.google.com/113331808607528811927/posts/GxDA6111vYy"
    },
    {
      "type": "WEB",
      "url": "http://bluebox.com/corporate-blog/bluebox-uncovers-android-master-key"
    },
    {
      "type": "WEB",
      "url": "http://review.cyanogenmod.org/#/c/45251"
    },
    {
      "type": "WEB",
      "url": "http://www.osvdb.org/94773"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/60952"
    },
    {
      "type": "WEB",
      "url": "http://www.zdnet.com/google-releases-fix-to-oems-for-blue-security-android-security-hole-7000017782"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2013-4787 (GCVE-0-2013-4787)

Vulnerability from cvelistv5 – Published: 2013-07-09 17:00 – Updated: 2024-09-17 03:59

Summary

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	http://www.securityfocus.com/bid/60952	vdb-entryx_refsource_BID
	https://jira.cyanogenmod.org/browse/CYAN-1602	x_refsource_MISC
	https://plus.google.com/113331808607528811927/pos…	x_refsource_MISC
	http://www.zdnet.com/google-releases-fix-to-oems-…	x_refsource_MISC
	http://bluebox.com/corporate-blog/bluebox-uncover…	x_refsource_MISC
	http://www.osvdb.org/94773	vdb-entryx_refsource_OSVDB
	http://review.cyanogenmod.org/#/c/45251/	x_refsource_MISC

Show details on NVD website

JSON

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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.

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GHSA-JVM8-C647-56V7

CVE-2013-4787 (GCVE-0-2013-4787)

Tags

Sightings

Nomenclature