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Fencer Vulns
medium 6.3

CVE-2019-10181 json

It was found that in icedtea-web up to and including 1.7.2 and 1.8.2 executable code could be injected in a JAR file without compromising t…

published 2019-07-31 7 y ago modified 2026-06-17 4 mo ago also EUVD-2019-2209

cvss
6.3
version 3.0, CNA
cisa kev
Not listed
not in CISA's catalog
epss
1.2%
EPSS 1.2% chance of exploitation in 30 days, percentile 67%
public exploits
0
none known

Summary

It was found that in icedtea-web up to and including 1.7.2 and 1.8.2 executable code could be injected in a JAR file without compromising the signature verification. An attacker could use this flaw to inject code in a trusted JAR. The code would be executed inside the sandbox.

Patch / fix

  • icedtea-web Debian 14, Debian 13, Debian 12 1.8.3-1

debian advisories DEBIAN-CVE-2019-10181

  • icedtea-web RHEL 7 1.7.1-2.el7_6
  • icedtea-web-javadoc RHEL 7 1.7.1-2.el7_6
  • icedtea-web RHEL 8 1.7.1-17.el8_0
  • icedtea-web-javadoc RHEL 8 1.7.1-17.el8_0

red hat advisories RHSA-2019:2003RHSA-2019:2004

  • icedtea-web SLE Workstation Extension 15 SP3, SLE Module for Package Hub 15 SP4, SLE Module for Package Hub 15 SP3 +1 more 1.7.2-150100.7.3.1
  • icedtea-web SLE Workstation Extension 15 1.7.2-3.3.1

suse advisories SUSE-SU-2022:1259-1SUSE-SU-2019:2033-1

  • icedtea-web openSUSE Tumbleweed 1.8.6-1.3
  • icedtea-web openSUSE Leap 15.0 1.7.2-lp150.2.3.1

opensuse advisories openSUSE-SU-2024:10855-1openSUSE-SU-2019:1911-1

  • icedtea-web Arch Linux 1.8.3-1

arch linux advisories AVG-1017

Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

red hat product security vex CVE-2019-10181 updated cvss 6.3

icedtea-web: unsigned code injection in a signed JAR file

  • Red Hat Enterprise Linux 6 icedtea-web, icedtea-web-javadoc
    affected: no fix planned “Out of support scope”
  • Red Hat Enterprise Linux AppStream (v. 8) icedtea-web 1.7.1-17.el8_0, icedtea-web-javadoc 1.7.1-17.el8_0
    fixed: vendor fix RHSA-2019:2004
  • Red Hat Enterprise Linux Client (v. 7) icedtea-web 1.7.1-2.el7_6 Red Hat Enterprise Linux Client Optional (v. 7) icedtea-web-javadoc 1.7.1-2.el7_6 Red Hat Enterprise Linux for ARM and IBM Power LE (POWER9) Server (v. 7) icedtea-web 1.7.1-2.el7_6 Red Hat Enterprise Linux for ARM and IBM Power LE (POWER9) Server Optional (v. 7) icedtea-web-javadoc 1.7.1-2.el7_6 Red Hat Enterprise Linux Server (v. 7) icedtea-web 1.7.1-2.el7_6 Red Hat Enterprise Linux Server Optional (v. 7) icedtea-web-javadoc 1.7.1-2.el7_6
    +2 more products
    Red Hat Enterprise Linux Workstation (v. 7) icedtea-web 1.7.1-2.el7_6 Red Hat Enterprise Linux Workstation Optional (v. 7) icedtea-web-javadoc 1.7.1-2.el7_6
    fixed: vendor fix RHSA-2019:2003

Red Hat CSAF VEX © Red Hat, Inc., from https://security.access.redhat.com/data/csaf/v2/vex/; changed: reduced to product statuses and remediations. CC BY 4.0 · csaf

Exploit prediction

1.17% chance of exploitation in the next 30 days, higher than 67% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CNA 3.0 6.3 CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L
NVD 3.1 8.1 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
NVD 2.0 6.8 AV:N/AC:M/Au:N/C:P/I:P/A:P

Affected products

  • IcedTea icedtea-web

Classification

Weakness
  • CWE-345 Insufficient Verification of Data Authenticity

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.