CVE-2023-1533

HIGH 8.8CVE-2023-1533 · Published 21/03/2023 · updated 17/06/2026

In short

CVE-2023-1533 is a HIGH (CVSS 8.8) vulnerability affecting chrome (google).
Chance of exploitation in the next 30 days (EPSS): 0.85%, higher than 58.5% of all vulnerabilities.
Fix: update to 111.0.5563.110 or later.

Package	Affected versions	Patched versions
chrome google	`< 111.0.5563.110`	`111.0.5563.110`

Description

Use after free in WebProtect in Google Chrome prior to 111.0.5563.110 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)

References

chromereleases.googleblog.com/2023/03/stable-channel-update-for-desktop_21.html · Release Notes
crbug.com/1422183 · Permissions Required
lists.fedoraproject.org/archives/list/[email protected]/message/FG3CRADL7IL5IHK4NCHG4LAYLKHFXETX · Mailing List
lists.fedoraproject.org/archives/list/[email protected]/message/HO3QZY4UQFP4XNF43ILMVVOABMB7KAQ5 · Mailing List
lists.fedoraproject.org/archives/list/[email protected]/message/NGWWGQULJ7QRNP4GY57HE7OO7VMRWMPN · Mailing List
security.gentoo.org/glsa/202309-17 · Third Party Advisory

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Package

Affected versions

Patched versions

chrome

google

< 111.0.5563.110

111.0.5563.110

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