CVE-2021-37975
Vulnerability from cvelistv5
Published
2021-10-08 00:00
Modified
2025-01-29 16:51
Severity ?
8.8 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Summary
Use after free in V8 in Google Chrome prior to 94.0.4606.71 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
References
chrome-cve-admin@google.comhttp://packetstormsecurity.com/files/172847/Chrome-V8-Logic-Bug-Use-After-Free.htmlThird Party Advisory, VDB Entry
chrome-cve-admin@google.comhttps://chromereleases.googleblog.com/2021/09/stable-channel-update-for-desktop_30.htmlRelease Notes
chrome-cve-admin@google.comhttps://crbug.com/1252918Permissions Required
chrome-cve-admin@google.comhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/D63JZ3ROXCUHP4CFWDHCPZNTGET7T34R/Release Notes
chrome-cve-admin@google.comhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FRFXUDH46PFVE75VQVWY6PYY5DK3S2XT/Release Notes
chrome-cve-admin@google.comhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/RNARCF5HEZK7GJXZRN5TQ45AQDCRM2WO/Release Notes
chrome-cve-admin@google.comhttps://www.debian.org/security/2022/dsa-5046Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://packetstormsecurity.com/files/172847/Chrome-V8-Logic-Bug-Use-After-Free.htmlThird Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://chromereleases.googleblog.com/2021/09/stable-channel-update-for-desktop_30.htmlRelease Notes
af854a3a-2127-422b-91ae-364da2661108https://crbug.com/1252918Permissions Required
af854a3a-2127-422b-91ae-364da2661108https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/D63JZ3ROXCUHP4CFWDHCPZNTGET7T34R/Release Notes
af854a3a-2127-422b-91ae-364da2661108https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FRFXUDH46PFVE75VQVWY6PYY5DK3S2XT/Release Notes
af854a3a-2127-422b-91ae-364da2661108https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/RNARCF5HEZK7GJXZRN5TQ45AQDCRM2WO/Release Notes
af854a3a-2127-422b-91ae-364da2661108https://www.debian.org/security/2022/dsa-5046Mailing List, Third Party Advisory
Impacted products
Vendor Product Version
Google Chrome Version: unspecified   < 94.0.4606.71
 Create a notification for this product.
CISA Known exploited vulnerability
Data from the Known Exploited Vulnerabilities Catalog

Date added: 2021-11-03

Due date: 2021-11-17

Required action: Apply updates per vendor instructions.

Used in ransomware: Unknown

Notes: https://nvd.nist.gov/vuln/detail/CVE-2021-37975

Show details on NVD website

To clipboard 

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      vulnrichment: {
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         cveMetadata: "{\"cveId\": \"CVE-2021-37975\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2025-01-29T16:51:32.082Z\", \"dateReserved\": \"2021-08-03T00:00:00.000Z\", \"assignerOrgId\": \"ebfee0ef-53dd-4cf3-9e2a-08a5bd7a7e28\", \"datePublished\": \"2021-10-08T00:00:00.000Z\", \"assignerShortName\": \"Chrome\"}",
         dataType: "CVE_RECORD",
         dataVersion: "5.1",
      },
   },
}


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Security Advisory comment format.

This schema specifies the format of a comment related to a security advisory.

UUIDv4 of the comment
UUIDv4 of the Vulnerability-Lookup instance
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Description of the comment
The identifier of the vulnerability (CVE ID, GHSA-ID, PYSEC ID, etc.).



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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.