CVE-2020-9948 (GCVE-0-2020-9948)

Vulnerability from cvelistv5 – Published: 2020-10-16 16:52 – Updated: 2024-08-04 10:50
VLAI?
Summary
A type confusion issue was addressed with improved memory handling. This issue is fixed in Safari 14.0. Processing maliciously crafted web content may lead to arbitrary code execution.
Severity ?
No CVSS data available.
CWE
  • Processing maliciously crafted web content may lead to arbitrary code execution
Assigner
References
https://support.apple.com/HT211845 x_refsource_MISC
http://seclists.org/fulldisclosure/2020/Nov/18 mailing-listx_refsource_FULLDISC
http://www.openwall.com/lists/oss-security/2020/11/23/3 mailing-listx_refsource_MLIST
https://www.debian.org/security/2020/dsa-4797 vendor-advisoryx_refsource_DEBIAN
https://security.gentoo.org/glsa/202012-10 vendor-advisoryx_refsource_GENTOO
Impacted products
Vendor Product Version
Apple Safari Affected: unspecified , < Safari 14.0 (custom)
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  }
}


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Sightings

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  • 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.



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