CVE-2023-5476 — Use After Free in Google Chrome

CWE-416 — Use After Free6 documents6 sources
Severity
8.8HIGHNVD
EPSS
0.8%
top 26.08%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
6
Google ChromeChromiumDebian Chromium+3 more
Timeline
PublishedOct 11
Latest updateOct 18

Description

Use after free in Blink History in Google Chrome prior to 118.0.5993.70 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: Medium)

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HExploitability: 2.8 | Impact: 5.9

Affected Packages6 packages

▶CVEListV5google/chrome118.0.5993.70 — 118.0.5993.70
▶NVDgoogle/chrome< 118.0.5993.70
▶debiandebian/chromium< chromium 118.0.5993.70-1~deb12u1 (bookworm)
▶Debianchromium/chromium< 118.0.5993.70-1~deb11u1+3

Also affects: Debian Linux 11.0, 12.0

🔴Vulnerability Details

2
GHSA
GHSA-63pw-wc3v-c9g9: Use after free in Blink History in Google Chrome prior to 118↗2023-10-12
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OSV
CVE-2023-5476: Use after free in Blink History in Google Chrome prior to 118↗2023-10-11
▶

📋Vendor Advisories

3
Chrome
Stable Channel Update for ChromeOS/ChromeOS Flex: CVE-2023-5476↗2023-10-18
▶
Microsoft
Chromium: CVE-2023-5476 Use after free in Blink History↗2023-10-10
▶
Debian
CVE-2023-5476: chromium - Use after free in Blink History in Google Chrome prior to 118.0.5993.70 allowed ...↗2023
▶