CVE-2018-17480 (GCVE-0-2018-17480)

Vulnerability from cvelistv5 – Published: 2018-12-11 15:00 – Updated: 2025-10-21 23:45
VLAI? CISA
Summary
Execution of user supplied Javascript during array deserialization leading to an out of bounds write in V8 in Google Chrome prior to 71.0.3578.80 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page.
Severity ?
8.8 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CWE
  • Out of bounds write
Assigner
References
https://crbug.com/905940 x_refsource_MISC
https://chromereleases.googleblog.com/2018/12/sta… x_refsource_CONFIRM
https://access.redhat.com/errata/RHSA-2018:3803 vendor-advisoryx_refsource_REDHAT
https://www.debian.org/security/2018/dsa-4352 vendor-advisoryx_refsource_DEBIAN
http://www.securityfocus.com/bid/106084 vdb-entryx_refsource_BID
https://security.gentoo.org/glsa/201908-18 vendor-advisoryx_refsource_GENTOO
Impacted products
Vendor Product Version
Google Chrome Affected: unspecified , < 71.0.3578.80 (custom)
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CISA Known Exploited Vulnerability
Data from the CISA Known Exploited Vulnerabilities Catalog

Date added: 2022-06-08

Due date: 2022-06-22

Required action: Apply updates per vendor instructions.

Used in ransomware: Unknown

Notes: https://nvd.nist.gov/vuln/detail/CVE-2018-17480

Show details on NVD website
To clipboard 

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}


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Tags
Taxonomy of the tags.




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.