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CVE-2024-0813

23
FAUCET Score

CVE-2024-0813 is a use-after-free vulnerability in Google Chrome's Reading Mode, affecting versions prior to 121.0.6167.85, as well as Fedora Project's Chrome and Fedora. An attacker could exploit this by convincing a user to install a malicious extension, leading to heap corruption through specific UI interactions. This vulnerability is rated as High severity (CVSS 8.8), indicating a high potential for impact on confidentiality, integrity, and availability, requiring user interaction but with low attack complexity. Currently, there is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
>= 121.0.6167.85, < 121.0.6167.85CPE match
cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*
< 121.0.6167.85CPE matchmatch criteria
cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*
38CPE matchmatch criteria
cpe:2.3:o:fedoraproject:fedora:38:*:*:*:*:*:*:*
39CPE matchmatch criteria
cpe:2.3:o:fedoraproject:fedora:39:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

8.8HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
2.8
Impact Score
5.9
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.38%
Probability of exploitation in next 30 days
EPSS Percentile
30.7%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0038 is in the 35th percentile among its peer group of 14,875 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.1 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (2)

microsoftpatch availablevia msrc
Product: Microsoft Edge (Chromium-based)Fixed in: 121.0.2277.83
googlevendor investigatingvia nvd_reference
View patch

Vendor Advisories (1)

microsoft2024-Jan/CVE-2024-0813

Chromium: CVE-2024-0813 Use after free in Reading Mode

Jan 9, 2024

References

chromereleases.googleblog.com / 2024/01/stable-channel-update-for-desktop_23.html
Release NotesVendor Advisory
crbug.com / 1477151
Permissions Required
lists.fedoraproject.org / archives/list/[email protected]/message/MMI6GXFONZV6HE3BPZO3AP6GUVQLG4JQ
Mailing ListThird Party Advisory
lists.fedoraproject.org / archives/list/[email protected]/message/VXDSGAFQD4BDB4IB2O4ZUSHC3JCVQEKC
Mailing ListThird Party Advisory