4.3

CVE-2026-110143: google chrome Use of Uninitialized Variable

CVSS: 4.3v3.1MediumAnalyzed
AliasesDEBIAN-CVE-2026-110143
Published 13-10-2026Last modified 14-10-2026
Open JSON

Vulnerability summary

CVE-2026-110143 is a medium (CVSS 4.3) Use of Uninitialized Variable vulnerability in google chrome. EPSS estimates a 0.19% chance of exploitation in the next 30 days, higher than 7.6% of scored vulnerabilities.

Overall risk
17/100
0100
Low · default modelHow is this calculated?
CVSS score
4.3/10
010
Medium · v3.1 (CVE.org)
EPSS score
0.19%
0%100%
Low · Change unavailable
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Advisory lineage

Upstream 0 · Downstream 1 · Related 1
OPENSUSE-SU-2026:12148-1

Timeline

  1. 13-10-2026
    PublishedVulnerability first disclosed.
  2. 14-10-2026
    Last modifiedVulnerability information updated.

Description

Use of uninitialized variable in ThirdParty lmza_sdk in Google Chrome prior to 155.0.8059.79 allowed a remote attacker to potentially read memory inside the sandbox via a crafted file. (Chromium security severity: High)

CVSS metrics

3 scores · 3 sources · 1 version

EPSS trend

Probability

0.19%

Chance of exploitation in the next 30 days

Percentile

8%

Versus all other CVEs

30-day change

Change unavailable

Change unavailable

14-10-202618-10-2026
EPSS score
0.19%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Debian1 product
  • chromiumAll versions (No fix recorded) | < 155.0.8059.79-1~deb12u1 | < 155.0.8059.79-1~deb13u1
Google1 product
  • chrome≥ 155.0.8059.79, < 155.0.8059.79 | < 155.0.8059.79

2 vendors · 2 products

References

3 links