CVE-2024-0808
Integer underflow in WebUI in Google Chrome prior to 121.0.6167.85 allowed a remote attacker to...
Integer underflow in WebUI in Google Chrome prior to 121.0.6167.85 allowed a remote attacker to potentially exploit heap corruption via a malicious file. (Chromium security severity: High)
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
NVD Score used
Integer underflow in WebUI in Google Chrome prior to 121.0.6167.85 allowed a remote attacker to potentially exploit heap corruption via a malicious file. (Chromium security severity: High)
- Record
CVE-2024-0808- CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-191
- Updated
- 2026-11-02
CVE List
Integer underflow in WebUI in Google Chrome prior to 121.0.6167.85 allowed a remote attacker to potentially exploit heap corruption via a malicious file. (Chromium security severity: High)
- Record
CVE-2024-0808- CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-191
- Updated
- 2026-11-02
EUVDEUVD-2024-16595
Integer underflow in WebUI in Google Chrome prior to 121.0.6167.85 allowed a remote attacker to potentially exploit heap corruption via a malicious file. (Chromium security severity: High)
- Record
EUVD-2024-16595- CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-x83f-9m8f-428q
Integer underflow in WebUI in Google Chrome prior to 121.0.6167.85 allowed a remote attacker to...
Integer underflow in WebUI in Google Chrome prior to 121.0.6167.85 allowed a remote attacker to potentially exploit heap corruption via a malicious file. (Chromium security severity: High)
- Record
GHSA-x83f-9m8f-428q- CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-191
- Updated
- 2026-11-02
OSVALPINE-CVE-2024-0808
Integer underflow in WebUI in Google Chrome prior to 121.0.6167.85 allowed a remote attacker to potentially exploit heap corruption via a malicious file. (Chromium security severity: High)
- Record
ALPINE-CVE-2024-0808- CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Updated
- 2026-11-03
OSV
Integer underflow in WebUI in Google Chrome prior to 121.0.6167.85 allowed a remote attacker to potentially exploit heap corruption via a malicious file. (Chromium security severity: High)
- Record
CVE-2024-0808- CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Updated
- 2026-11-02
Show 4 moreShow less
OSVDEBIAN-CVE-2024-0808
Integer underflow in WebUI in Google Chrome prior to 121.0.6167.85 allowed a remote attacker to potentially exploit heap corruption via a malicious file. (Chromium security severity: High)
- Record
DEBIAN-CVE-2024-0808- CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Updated
- 2026-11-02
OSVopenSUSE-SU-2024:13758-1 No score
chromedriver-121.0.6167.184-1.1 on GA media
These are all security issues fixed in the chromedriver-121.0.6167.184-1.1 package on the GA media of openSUSE Tumbleweed.
- Record
openSUSE-SU-2024:13758-1- Updated
- 2026-11-02
OSVopenSUSE-SU-2024:13766-1 No score
ungoogled-chromium-122.0.6261.111-1.1 on GA media
These are all security issues fixed in the ungoogled-chromium-122.0.6261.111-1.1 package on the GA media of openSUSE Tumbleweed.
- Record
openSUSE-SU-2024:13766-1- Updated
- 2026-11-02
OSVopenSUSE-SU-2024:14001-1 No score
libQt5Pdf5-5.15.17-1.1 on GA media
These are all security issues fixed in the libQt5Pdf5-5.15.17-1.1 package on the GA media of openSUSE Tumbleweed.
- Record
openSUSE-SU-2024:14001-1- Updated
- 2026-11-02
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
qt5-qtwebengineAlpine:v3.19 |
before 5.15.16-r4 | 5.15.16-r4 |
qt5-qtwebengineAlpine:v3.20 |
before 5.15.16-r6 | 5.15.16-r6 |
qt5-qtwebengineAlpine:v3.21 |
before 5.15.16-r6 | 5.15.16-r6 |
qt5-qtwebengineAlpine:v3.22 |
before 5.15.16-r6 | 5.15.16-r6 |
qt5-qtwebengineAlpine:v3.23 |
before 5.15.16-r6 | 5.15.16-r6 |
qt6-qtwebengineAlpine:v3.19 |
before 6.6.1-r6 | 6.6.1-r6 |
qt6-qtwebengineAlpine:v3.20 |
before 6.6.1-r7 | 6.6.1-r7 |
qt6-qtwebengineAlpine:v3.21 |
before 6.6.1-r7 | 6.6.1-r7 |
qt6-qtwebengineAlpine:v3.22 |
before 6.6.1-r7 | 6.6.1-r7 |
qt6-qtwebengineAlpine:v3.23 |
before 6.6.1-r7 | 6.6.1-r7 |
Show 6 moreShow less
| Package | Affected | Fixed |
|---|---|---|
qt6-qtwebengineAlpine:v3.24 |
before 6.6.1-r7 | 6.6.1-r7 |
chromiumDebian:12 |
before 121.0.6167.85-1~deb12u1, plus listed versions 113.0.5672.126-1114.0.5735.106-1114.0.5735.106-1~deb11u1114.0.5735.106-1~deb12u1114.0.5735.133-1 Show 45 moreShow less114.0.5735.133-1~deb11u1114.0.5735.133-1~deb12u1114.0.5735.198-1114.0.5735.198-1~deb11u1114.0.5735.198-1~deb12u1114.0.5735.90-1114.0.5735.90-2114.0.5735.90-2~deb11u1114.0.5735.90-2~deb12u1115.0.5790.102-1115.0.5790.102-2115.0.5790.170-1115.0.5790.170-1~deb11u1115.0.5790.170-1~deb12u1115.0.5790.98-1115.0.5790.98-1~deb11u1115.0.5790.98-1~deb12u1115.0.5790.98-2116.0.5845.110-1116.0.5845.110-1~deb11u1116.0.5845.110-1~deb12u1116.0.5845.110-2116.0.5845.140-1116.0.5845.140-1~deb11u1116.0.5845.140-1~deb12u1116.0.5845.180-1116.0.5845.180-1~deb11u1116.0.5845.180-1~deb12u1116.0.5845.96-1116.0.5845.96-1~deb11u1116.0.5845.96-1~deb12u1116.0.5845.96-2117.0.5938.132-1117.0.5938.132-1~deb11u1117.0.5938.132-1~deb12u1117.0.5938.132-2117.0.5938.149-1117.0.5938.149-1~deb11u1117.0.5938.149-1~deb12u1117.0.5938.62-1117.0.5938.62-1~deb11u1117.0.5938.62-1~deb12u1117.0.5938.92-1118.0.5993.117-1118.0.5993.117-1~deb11u1 |
121.0.6167.85-1~deb12u1 |
chromiumDebian:13 |
before 121.0.6167.85-1 | 121.0.6167.85-1 |
chromiumDebian:14 |
before 121.0.6167.85-1 | 121.0.6167.85-1 |
chromiumopenSUSE:Tumbleweed |
before 121.0.6167.184-1.1 | 121.0.6167.184-1.1 |
chromiumopenSUSE:Tumbleweed |
before 122.0.6261.111-1.1 | 122.0.6261.111-1.1 |
History
| Recorded | Changed | Sources |
|---|---|---|
| affected, aliases, references | OSV | |
| first indexed | CVE List, EUVD, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2024-0808 is a critical vulnerability (CVSS 9.8) in Google Chrome, published January 23, 2024. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.55%, the 45th percentile. Fixed in qt5-qtwebengine 5.15.16-r4.
References
chromereleases.googleblog.com/2024/01/stable-channel-update-for-desktop_23.html
crbug.com/1504936
lists.fedoraproject.org/archives/list/[email protected]/message/VXDSGAFQD4BDB4IB2O4ZUSHC3JCVQEKC
nvd.nist.gov/vuln/detail/CVE-2024-0808
github.com/advisories/GHSA-x83f-9m8f-428q
Show 41 moreShow less
security.alpinelinux.org/vuln/CVE-2024-0808
security-tracker.debian.org/tracker/CVE-2024-0808
suse.com/security/cve/CVE-2024-0804
Left out here: 35 versions. The JSON record has them.