github - ghsa-wj2m-cc2g-mxw2

GHSA-WJ2M-CC2G-MXW2

Vulnerability from github – Published: 2022-05-24 19:17 – Updated: 2022-05-24 19:17

Details

A memory corruption issue was addressed with improved memory handling. This issue is fixed in iOS 14.8 and iPadOS 14.8, Safari 15, iOS 15 and iPadOS 15. Processing maliciously crafted web content may lead to code execution.

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{
  "affected": [],
  "aliases": [
    "CVE-2021-30848"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-787"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-10-19T14:15:00Z",
    "severity": "HIGH"
  },
  "details": "A memory corruption issue was addressed with improved memory handling. This issue is fixed in iOS 14.8 and iPadOS 14.8, Safari 15, iOS 15 and iPadOS 15. Processing maliciously crafted web content may lead to code execution.",
  "id": "GHSA-wj2m-cc2g-mxw2",
  "modified": "2022-05-24T19:17:57Z",
  "published": "2022-05-24T19:17:57Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-30848"
    },
    {
      "type": "WEB",
      "url": "https://support.apple.com/en-us/HT212807"
    },
    {
      "type": "WEB",
      "url": "https://support.apple.com/en-us/HT212814"
    },
    {
      "type": "WEB",
      "url": "https://support.apple.com/en-us/HT212816"
    },
    {
      "type": "WEB",
      "url": "https://support.apple.com/kb/HT212869"
    },
    {
      "type": "WEB",
      "url": "http://seclists.org/fulldisclosure/2021/Oct/60"
    },
    {
      "type": "WEB",
      "url": "http://seclists.org/fulldisclosure/2021/Oct/61"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2021/10/26/9"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2021/10/27/1"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2021/10/27/2"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2021/10/27/4"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2021-30848 (GCVE-0-2021-30848)

Vulnerability from cvelistv5 – Published: 2021-10-19 13:11 – Updated: 2024-08-03 22:48

Summary

Severity ?

No CVSS data available.

CWE

Processing maliciously crafted web content may lead to code execution

Assigner

apple

References

URL

Tags

	https://support.apple.com/en-us/HT212807	x_refsource_MISC
	https://support.apple.com/en-us/HT212814	x_refsource_MISC
	https://support.apple.com/en-us/HT212816	x_refsource_MISC
	http://www.openwall.com/lists/oss-security/2021/10/26/9	mailing-listx_refsource_MLIST
	http://www.openwall.com/lists/oss-security/2021/10/27/1	mailing-listx_refsource_MLIST
	http://www.openwall.com/lists/oss-security/2021/10/27/2	mailing-listx_refsource_MLIST
	http://seclists.org/fulldisclosure/2021/Oct/60	mailing-listx_refsource_FULLDISC
	http://seclists.org/fulldisclosure/2021/Oct/61	mailing-listx_refsource_FULLDISC
	http://www.openwall.com/lists/oss-security/2021/10/27/4	mailing-listx_refsource_MLIST
	https://support.apple.com/kb/HT212869	x_refsource_CONFIRM

Impacted products

Vendor

Product

Version

Apple

iOS and iPadOS

Affected: unspecified , < 14.8 (custom)

	Apple	iOS and iPadOS	Affected: unspecified , < 15 (custom)
	Apple	Safari	Affected: unspecified , < 15 (custom)

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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.

Action not permitted

GHSA-WJ2M-CC2G-MXW2

CVE-2021-30848 (GCVE-0-2021-30848)

Tags

Sightings

Nomenclature