5.5

CVE-2018-9055: jasper_project jasper Reachable Assertion

CVSS: 5.5v3.0MediumModified
AliasesSUSE-SU-2018:1424-1UBUNTU-CVE-2018-9055
Published 27-03-2018Last modified 05-08-2024
Open JSON

Vulnerability summary

CVE-2018-9055 is a medium (CVSS 5.5) Reachable Assertion vulnerability in jasper_project jasper. EPSS estimates a 1.74% chance of exploitation in the next 30 days, higher than 77.3% of scored vulnerabilities. 1 public exploit is recorded.

Overall risk
32/100
0100
Medium · default modelHow is this calculated?
CVSS score
5.5/10
010
Medium · v3.0 (NVD)
EPSS score
1.74%
0%100%
Low · -0.01 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits1github

Advisory lineage

Upstream 0 · Downstream 2 · Related 1
MGASA-2018-0281OPENSUSE-SU-2024:10869-1

Timeline

  1. 27-03-2018
    PublishedVulnerability first disclosed.
  2. 05-08-2024
    Last modifiedVulnerability information updated.

Description

JasPer 2.0.14 allows denial of service via a reachable assertion in the function jpc_firstone in libjasper/jpc/jpc_math.c.

CVSS metrics

3 scores · 2 sources · 2 versions

EPSS trend

Probability

1.74%

Chance of exploitation in the next 30 days

Percentile

77%

Versus all other CVEs

30-day change

-0.01 pp

From 1.74% on 18-09-2026

18-09-202618-10-2026
EPSS score
1.74%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

1 found
  • githubUnverified

    Jasper

    Maturity: poc

Weaknesses

CWE · root cause

Affected systems

Suse4 products
  • jasper&distro=SUSE Linux Enterprise Desktop 12 SP3< 1.900.14-195.8.1
  • jasper&distro=SUSE Linux Enterprise Server 12 SP3< 1.900.14-195.8.1
  • jasper&distro=SUSE Linux Enterprise Server for SAP Applications 12 SP3< 1.900.14-195.8.1
  • jasper&distro=SUSE Linux Enterprise Software Development Kit 12 SP3< 1.900.14-195.8.1
Jasper_project1 product
Ubuntu1 product
  • jasperAll versions (No fix recorded)

3 vendors · 6 products

References

9 links