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6.5
CVSSv3

CVE-2021-45483

Published: 25/12/2021 Updated: 05/02/2022
CVSS v2 Base Score: 4.3 | Impact Score: 2.9 | Exploitability Score: 8.6
CVSS v3 Base Score: 6.5 | Impact Score: 3.6 | Exploitability Score: 2.8
Vector: AV:N/AC:M/Au:N/C:N/I:N/A:P
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Vulnerability Summary

In WebKitGTK prior to 2.32.4, there is a use-after-free in WebCore::Frame::page, a different vulnerability than CVE-2021-30889.

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Vendor Advisories

Red Hat: CVE-2021-45483
In WebKitGTK before 2324, there is a use-after-free in WebCore::Frame::page, a different vulnerability than CVE-2021-30889 ...
Amazon Linux 2022: ALAS2022-2022-015
A use-after-free flaw was found in WebKitGTK Specially crafted web content could use this flaw to trigger an arbitrary code execution when processed (CVE-2021-30809) A confusion type flaw was found in WebKitGTK Specially crafted web content could use this flaw to trigger an arbitrary code execution when processed (CVE-2021-30818) A logic issue ...

Mailing Lists

Full Disclosure: WebKitGTK and WPE WebKit Security Advisory WSA-2022-0001
------------------------------------------------------------------------ WebKitGTK and WPE WebKit Security Advisory WSA-2022-0001 ------------------------------------------------------------------------ Date reported : January 21, 2022 Advisory ID : WSA-2022-0001 WebKitGTK Advisory URL : webkitgtkorg ...

References

CWE-416https://github.com/ChijinZ/security_advisories/tree/master/webkitgtk-2.32.3http://www.openwall.com/lists/oss-security/2022/01/21/2https://nvd.nist.govhttps://access.redhat.com/security/cve/cve-2021-45483https://alas.aws.amazon.com/AL2022/ALAS-2022-015.html
CVSSv3
CVSSv2
CVSSv3
VMScore
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