CVE-2022-1139 — Observable Discrepancy in Google Chrome

CWE-203 — Observable DiscrepancyCWE-668 — Resource Exposure6 documents6 sources
Severity
6.5MEDIUMNVD
EPSS
0.2%
top 54.47%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
5
Google ChromeChromiumDebian Chromium+2 more
Timeline
PublishedJul 23
Latest updateJul 24

Description

Inappropriate implementation in Background Fetch API in Google Chrome prior to 100.0.4896.60 allowed a remote attacker to leak cross-origin data via a crafted HTML page.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:NExploitability: 2.8 | Impact: 3.6

Affected Packages6 packages

▶CVEListV5google/chromeunspecified — 100.0.4896.60
▶NVDgoogle/chrome< 100.0.4896.60
▶debiandebian/chromium< chromium 100.0.4896.60-1 (bookworm)
▶Debianchromium/chromium< 100.0.4896.60-1~deb11u1+3

Patches

Patch: crbug.com ↗Patch: crbug.com ↗

🔴Vulnerability Details

2
GHSA
GHSA-v3gw-vwrq-mq7v: Inappropriate implementation in Background Fetch API in Google Chrome prior to 100↗2022-07-24
▶
OSV
CVE-2022-1139: Inappropriate implementation in Background Fetch API in Google Chrome prior to 100↗2022-07-23
▶

📋Vendor Advisories

3
Chrome
Long Term Support Channel Update: CVE-2022-1139↗2022-04-28
▶
Microsoft
Chromium: CVE-2022-1139 Inappropriate implementation in Background Fetch API↗2022-04-12
▶
Debian
CVE-2022-1139: chromium - Inappropriate implementation in Background Fetch API in Google Chrome prior to 1...↗2022
▶