CVE-2024-7018 — Heap-based Buffer Overflow in Google Chrome

CWE-122 — Heap-based Buffer OverflowCWE-787 — Out-of-bounds Write5 documents5 sources
Severity
7.8HIGHNVD
EPSS
0.6%
top 31.10%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Google ChromeChromium
Timeline
PublishedSep 23
Latest updateSep 24

Description

Heap buffer overflow in PDF in Google Chrome prior to 124.0.6367.78 allowed a remote attacker to potentially exploit heap corruption via a crafted PDF file. (Chromium security severity: Medium)

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HExploitability: 1.8 | Impact: 5.9

Affected Packages3 packages

▶CVEListV5google/chrome124.0.6367.78 — 124.0.6367.78
▶NVDgoogle/chrome< 124.0.6367.78
▶Debianchromium/chromium< 124.0.6367.78-1~deb12u1+2

🔴Vulnerability Details

3
GHSA
GHSA-53c9-m2h7-5xhr: Heap buffer overflow in PDF in Google Chrome prior to 124↗2024-09-24
▶
OSV
CVE-2024-7018: Heap buffer overflow in PDF in Google Chrome prior to 124↗2024-09-23
▶
CVEList
CVE-2024-7018: Heap buffer overflow in PDF in Google Chrome prior to 124↗2024-09-23
▶

📋Vendor Advisories

1
Debian
CVE-2024-7018: chromium - Heap buffer overflow in PDF in Google Chrome prior to 124.0.6367.78 allowed a re...↗2024
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CVE-2024-7018 — Heap-based Buffer Overflow in Google | cvebase