CVE-2024-6994 — Heap-based Buffer Overflow in Google Chrome

CWE-122 — Heap-based Buffer OverflowCWE-787 — Out-of-bounds Write8 documents8 sources
Severity
8.8HIGHNVD
EPSS
0.7%
top 27.25%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
3
Google ChromeChromiumPaloalto Prisma Browser
Timeline
PublishedAug 6
Latest updateAug 14

Description

Heap buffer overflow in Layout in Google Chrome prior to 127.0.6533.72 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 Packages4 packages

▶CVEListV5google/chrome127.0.6533.72 — 127.0.6533.72
▶NVDgoogle/chrome< 127.0.6533.72
▶Debianchromium/chromium< 127.0.6533.88-1~deb12u1+2

🔴Vulnerability Details

3
OSV
CVE-2024-6994: Heap buffer overflow in Layout in Google Chrome prior to 127↗2024-08-06
▶
GHSA
GHSA-366c-rrqj-7gmp: Heap buffer overflow in Layout in Google Chrome prior to 127↗2024-08-06
▶
CVEList
CVE-2024-6994: Heap buffer overflow in Layout in Google Chrome prior to 127↗2024-08-06
▶

📋Vendor Advisories

4
Palo Alto
PAN-SA-2024-0007 Prisma Browser: Monthly Vulnerability Updates↗2024-08-14
▶
Chrome
Stable Channel Update for Desktop: CVE-2024-6994↗2024-07-23
▶
Microsoft
Chromium: CVE-2024-6994 Heap buffer overflow in Layout↗2024-07-09
▶
Debian
CVE-2024-6994: chromium - Heap buffer overflow in Layout in Google Chrome prior to 127.0.6533.72 allowed a...↗2024
▶
CVE-2024-6994 — Heap-based Buffer Overflow in Google | cvebase