7.5

CVE-2019-3885: canonical ubuntu_linux Use After Free

CVSS: 7.5v3.0HighModified
AliasesUBUNTU-CVE-2019-3885DEBIAN-CVE-2019-3885
Published 18-04-2019Last modified 04-08-2024
Open JSON

Vulnerability summary

CVE-2019-3885 is a high (CVSS 7.5) Use After Free vulnerability in canonical ubuntu_linux. EPSS estimates a 1.90% chance of exploitation in the next 30 days, higher than 79.3% of scored vulnerabilities.

Overall risk
30/100
0100
Medium · default modelHow is this calculated?
CVSS score
7.5/10
010
High · v3.0 (NVD)
EPSS score
1.90%
0%100%
Low · -0.06 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Advisory lineage

Upstream 0 · Downstream 7 · Related 4
MGASA-2019-0394OPENSUSE-SU-2019:1400-1RHSA-2019:1278RHSA-2019:1279SUSE-SU-2019:1047-1SUSE-SU-2019:1209-1

Timeline

  1. 18-04-2019
    PublishedVulnerability first disclosed.
  2. 04-08-2024
    Last modifiedVulnerability information updated.

Description

A use-after-free flaw was found in pacemaker up to and including version 2.0.1 which could result in certain sensitive information to be leaked via the system logs.

CVSS metrics

5 scores · 4 sources · 2 versions

EPSS trend

Probability

1.90%

Chance of exploitation in the next 30 days

Percentile

79%

Versus all other CVEs

30-day change

-0.06 pp

From 1.96% on 18-09-2026

18-09-202618-10-2026
EPSS score
1.90%

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

Canonical1 product
Clusterlabs1 product
  • pacemakeraffects up to and including version 2.0.1 | ≤ 2.0.1
Debian1 product
  • pacemaker< 2.0.1-3
Fedoraproject1 product
Ubuntu1 product
  • pacemaker< 1.1.14-2ubuntu1.6 | < 1.1.18-0ubuntu1.1

5 vendors · 5 products

References

17 links
Show all 17 references