CVE-2022-2624 — Out-of-bounds Write in Google Chrome

CWE-787 — Out-of-bounds Write8 documents7 sources
Severity
8.8HIGHNVD
EPSS
1.2%
top 20.79%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
6
Google ChromeChromiumDebian Chromium+3 more
Timeline
PublishedAug 12
Latest updateNov 18

Description

Heap buffer overflow in PDF in Google Chrome prior to 104.0.5112.79 allowed a remote attacker who convinced a user to engage in specific user interactions to potentially exploit heap corruption via a crafted PDF file.

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 — 104.0.5112.79
▶NVDgoogle/chrome< 104.0.5112.79
▶debiandebian/chromium< chromium 104.0.5112.79-1 (bookworm)
▶Debianchromium/chromium< 104.0.5112.79-1~deb11u1+3

Also affects: Fedora 37

🔴Vulnerability Details

2
GHSA
GHSA-8vhq-5hmx-q53c: Heap buffer overflow in PDF in Google Chrome prior to 104↗2022-08-13
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OSV
CVE-2022-2624: Heap buffer overflow in PDF in Google Chrome prior to 104↗2022-08-12
▶

📋Vendor Advisories

3
Chrome
Long Term Support Candidate Channel for ChromeOS: CVE-2022-2624↗2022-09-09
▶
Microsoft
Chromium: CVE-2022-2624 Heap buffer overflow in PDF↗2022-08-09
▶
Debian
CVE-2022-2624: chromium - Heap buffer overflow in PDF in Google Chrome prior to 104.0.5112.79 allowed a re...↗2022
▶

🕵️Threat Intelligence

2
Securelist
IT threat evolution in Q3 2022. Non-mobile statistics↗2022-11-18
▶
Securelist
PC malware statistics, Q3 2022↗2022-11-18
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