CVE-2022-2478 — Use After Free in Google Chrome

CWE-416 — Use After FreeCWE-22 — Path Traversal6 documents6 sources
Severity
8.8HIGHNVD
EPSS
0.2%
top 55.60%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
5
Google ChromeChromiumSanic Project Sanic+2 more
Timeline
PublishedJul 28
Latest updateAug 6

Description

Use after free in PDF in Google Chrome prior to 103.0.5060.134 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

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/chromeunspecified — 103.0.5060.134
▶NVDgoogle/chrome< 103.0.5060.134
▶debiandebian/chromium< chromium 103.0.5060.134-1 (bookworm)
▶PyPIsanic_project/sanic22.0.0 — 22.6.1+2
▶Debianchromium/chromium< 103.0.5060.134-1~deb11u1+3

🔴Vulnerability Details

3
GHSA
sanic vulnerable to Path Traversal when using `app.static` if using encoded `%2F` URLs↗2022-08-06
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GHSA
GHSA-qp6c-hjgr-2593: Use after free in PDF in Google Chrome prior to 103↗2022-07-29
▶
OSV
CVE-2022-2478: Use after free in PDF in Google Chrome prior to 103↗2022-07-28
▶

📋Vendor Advisories

2
Microsoft
Chromium: CVE-2022-2478 Use after free in PDF↗2022-07-12
▶
Debian
CVE-2022-2478: chromium - Use after free in PDF in Google Chrome prior to 103.0.5060.134 allowed a remote ...↗2022
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