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TI-2018-07976 Aliases CVE-2018-11212GHSA-m7r9-q69w-q556

An issue was discovered in libjpeg 9a and 9d.

Priority LOW 36CWE-369Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
Required
Attack complexity
Low
Impact type
Denial of service
Confidentiality · integrity · availability
None · None · High
Fix status
Partial Red Hat: 18 fixed, 2 without a fix

Attack profile from CVSS 3.0 · NVD. Fix status from CNA and Red Hat. Impact type from CWE-369.

Summary

An issue was discovered in libjpeg 9a and 9d. The alloc_sarray function in jmemmgr.c allows remote attackers to cause a denial of service (divide-by-zero error) via a crafted file.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.04558 91st percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix Partial Red Hat: 7 advisoriesRed Hat: 18 fixed, 2 without a fix

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 24

CPEVersionsRoleVendor
cpe:2.3:a:ijg:libjpeg:9a:*:*:*:*:*:*:*9aVulnerableIjg
cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*8.0VulnerableDebian
cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:esm:*:*:*12.04VulnerableCanonical
cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*14.04VulnerableCanonical
cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*16.04VulnerableCanonical
cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*18.04VulnerableCanonical
cpe:2.3:a:netapp:oncommand_unified_manager:*:*:*:*:*:*:*:*all versionsVulnerableNetApp
cpe:2.3:a:netapp:oncommand_unified_manager:*:*:*:*:*:windows:*:*7.3VulnerableNetApp
cpe:2.3:a:netapp:oncommand_unified_manager:*:*:*:*:*:vmware_vsphere:*:*9.4VulnerableNetApp
cpe:2.3:a:netapp:oncommand_workflow_automation:*:*:*:*:*:*:*:*all versionsVulnerableNetApp
  • cpe:2.3:a:ijg:libjpeg:9a:*:*:*:*:*:*:* Versions 9a Vulnerable ·Ijg
  • cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:* Versions 8.0 Vulnerable ·Debian
  • cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:esm:*:*:* Versions 12.04 Vulnerable ·Canonical
  • cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:* Versions 14.04 Vulnerable ·Canonical
  • cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:* Versions 16.04 Vulnerable ·Canonical
  • cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:* Versions 18.04 Vulnerable ·Canonical
  • cpe:2.3:a:netapp:oncommand_unified_manager:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·NetApp
  • cpe:2.3:a:netapp:oncommand_unified_manager:*:*:*:*:*:windows:*:* Versions 7.3 Vulnerable ·NetApp
  • cpe:2.3:a:netapp:oncommand_unified_manager:*:*:*:*:*:vmware_vsphere:*:* Versions 9.4 Vulnerable ·NetApp
  • cpe:2.3:a:netapp:oncommand_workflow_automation:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·NetApp
Show 14 more CPE
CPEVersionsRoleVendor
cpe:2.3:a:netapp:snapmanager:*:*:*:*:*:oracle:*:*all versionsVulnerableNetApp
cpe:2.3:a:netapp:snapmanager:*:*:*:*:*:sap:*:*all versionsVulnerableNetApp
cpe:2.3:a:oracle:jdk:1.7.0:update201:*:*:*:*:*:*1.7.0 update201VulnerableOracle
cpe:2.3:a:oracle:jdk:1.8.0:update192:*:*:*:*:*:*1.8.0 update192VulnerableOracle
cpe:2.3:a:oracle:jdk:11.0.1:*:*:*:*:*:*:*11.0.1VulnerableOracle
cpe:2.3:a:oracle:jre:8.0:update_191:*:*:*:*:*:*8.0 update_191VulnerableOracle
cpe:2.3:a:redhat:satellite:5.8:*:*:*:*:*:*:*5.8VulnerableRed Hat
cpe:2.3:o:redhat:enterprise_linux_desktop:6.0:*:*:*:*:*:*:*6.0VulnerableRed Hat
cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:*7.0VulnerableRed Hat
cpe:2.3:o:redhat:enterprise_linux_server:6.0:*:*:*:*:*:*:*6.0VulnerableRed Hat
cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:*7.0VulnerableRed Hat
cpe:2.3:o:redhat:enterprise_linux_workstation:6.0:*:*:*:*:*:*:*6.0VulnerableRed Hat
cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:*7.0VulnerableRed Hat
cpe:2.3:o:opensuse:leap:15.0:*:*:*:*:*:*:*15.0VulnerableopenSUSE
  • cpe:2.3:a:netapp:snapmanager:*:*:*:*:*:oracle:*:* Versions all versions Vulnerable ·NetApp
  • cpe:2.3:a:netapp:snapmanager:*:*:*:*:*:sap:*:* Versions all versions Vulnerable ·NetApp
  • cpe:2.3:a:oracle:jdk:1.7.0:update201:*:*:*:*:*:* Versions 1.7.0 update201 Vulnerable ·Oracle
  • cpe:2.3:a:oracle:jdk:1.8.0:update192:*:*:*:*:*:* Versions 1.8.0 update192 Vulnerable ·Oracle
  • cpe:2.3:a:oracle:jdk:11.0.1:*:*:*:*:*:*:* Versions 11.0.1 Vulnerable ·Oracle
  • cpe:2.3:a:oracle:jre:8.0:update_191:*:*:*:*:*:* Versions 8.0 update_191 Vulnerable ·Oracle
  • cpe:2.3:a:redhat:satellite:5.8:*:*:*:*:*:*:* Versions 5.8 Vulnerable ·Red Hat
  • cpe:2.3:o:redhat:enterprise_linux_desktop:6.0:*:*:*:*:*:*:* Versions 6.0 Vulnerable ·Red Hat
  • cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:* Versions 7.0 Vulnerable ·Red Hat
  • cpe:2.3:o:redhat:enterprise_linux_server:6.0:*:*:*:*:*:*:* Versions 6.0 Vulnerable ·Red Hat
  • cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:* Versions 7.0 Vulnerable ·Red Hat
  • cpe:2.3:o:redhat:enterprise_linux_workstation:6.0:*:*:*:*:*:*:* Versions 6.0 Vulnerable ·Red Hat
  • cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:* Versions 7.0 Vulnerable ·Red Hat
  • cpe:2.3:o:opensuse:leap:15.0:*:*:*:*:*:*:* Versions 15.0 Vulnerable ·openSUSE

Remediation

Red Hat 7 advisories

  • RHSA-2019:2052 Released 2019-08-06 · Red Hat rating Moderate
    libjpeg-turbo security update
    • Red Hat Enterprise Linux Client (v. 7) libjpeg-turbo-1.2.90-8.el7
    • Red Hat Enterprise Linux Client Optional (v. 7) libjpeg-turbo-devel-1.2.90-8.el7, libjpeg-turbo-static-1.2.90-8.el7, libjpeg-turbo-utils-1.2.90-8.el7 +2
    • Red Hat Enterprise Linux ComputeNode (v. 7) libjpeg-turbo-1.2.90-8.el7
    • Red Hat Enterprise Linux ComputeNode Optional (v. 7) libjpeg-turbo-devel-1.2.90-8.el7, libjpeg-turbo-static-1.2.90-8.el7, libjpeg-turbo-utils-1.2.90-8.el7 +2
    • Red Hat Enterprise Linux Server (v. 7) libjpeg-turbo-1.2.90-8.el7, libjpeg-turbo-1.2.90-8.el7.ppc, libjpeg-turbo-devel-1.2.90-8.el7 +1
    • Red Hat Enterprise Linux Server Optional (v. 7) libjpeg-turbo-static-1.2.90-8.el7, libjpeg-turbo-static-1.2.90-8.el7.ppc, libjpeg-turbo-utils-1.2.90-8.el7 +4
    • Red Hat Enterprise Linux Workstation (v. 7) libjpeg-turbo-1.2.90-8.el7, libjpeg-turbo-devel-1.2.90-8.el7
    • Red Hat Enterprise Linux Workstation Optional (v. 7) libjpeg-turbo-static-1.2.90-8.el7, libjpeg-turbo-utils-1.2.90-8.el7, turbojpeg-1.2.90-8.el7 +1
  • RHSA-2019:1238 Released 2019-05-16 · Red Hat rating Critical
    java-1.8.0-ibm security update
    • Red Hat Enterprise Linux 8 Supplementary java-1.8.0-ibm-1:1.8.0.5.35-3.el8_0, java-1.8.0-ibm-demo-1:1.8.0.5.35-3.el8_0, java-1.8.0-ibm-devel-1:1.8.0.5.35-3.el8_0 +5
  • RHSA-2019:0640 Released 2019-03-25 · Red Hat rating Moderate
    java-1.8.0-ibm security update
    • Red Hat Satellite 5.8 (RHEL v.6) java-1.8.0-ibm-1:1.8.0.5.30-1jpp.1.el6_10, java-1.8.0-ibm-devel-1:1.8.0.5.30-1jpp.1.el6_10
Show 4 more Red Hat advisories
  • RHSA-2019:0473 Released 2019-03-08 · Red Hat rating Critical
    java-1.7.1-ibm security update
    • Red Hat Enterprise Linux Client Supplementary (v. 7) java-1.7.1-ibm-1:1.7.1.4.40-1jpp.1.el7, java-1.7.1-ibm-demo-1:1.7.1.4.40-1jpp.1.el7, java-1.7.1-ibm-devel-1:1.7.1.4.40-1jpp.1.el7 +3
    • Red Hat Enterprise Linux ComputeNode Supplementary (v. 7) java-1.7.1-ibm-1:1.7.1.4.40-1jpp.1.el7, java-1.7.1-ibm-demo-1:1.7.1.4.40-1jpp.1.el7, java-1.7.1-ibm-devel-1:1.7.1.4.40-1jpp.1.el7 +1
    • Red Hat Enterprise Linux Server Supplementary (v. 7) java-1.7.1-ibm-1:1.7.1.4.40-1jpp.1.el7, java-1.7.1-ibm-demo-1:1.7.1.4.40-1jpp.1.el7, java-1.7.1-ibm-devel-1:1.7.1.4.40-1jpp.1.el7 +3
    • Red Hat Enterprise Linux Workstation Supplementary (v. 7) java-1.7.1-ibm-1:1.7.1.4.40-1jpp.1.el7, java-1.7.1-ibm-demo-1:1.7.1.4.40-1jpp.1.el7, java-1.7.1-ibm-devel-1:1.7.1.4.40-1jpp.1.el7 +3
  • RHSA-2019:0472 Released 2019-03-08 · Red Hat rating Critical
    java-1.8.0-ibm security update
    • Red Hat Enterprise Linux Client Supplementary (v. 7) java-1.8.0-ibm-1:1.8.0.5.30-1jpp.1.el7, java-1.8.0-ibm-demo-1:1.8.0.5.30-1jpp.1.el7, java-1.8.0-ibm-devel-1:1.8.0.5.30-1jpp.1.el7 +3
    • Red Hat Enterprise Linux ComputeNode Supplementary (v. 7) java-1.8.0-ibm-1:1.8.0.5.30-1jpp.1.el7, java-1.8.0-ibm-demo-1:1.8.0.5.30-1jpp.1.el7, java-1.8.0-ibm-devel-1:1.8.0.5.30-1jpp.1.el7 +1
    • Red Hat Enterprise Linux Server Supplementary (v. 7) java-1.8.0-ibm-1:1.8.0.5.30-1jpp.1.el7, java-1.8.0-ibm-demo-1:1.8.0.5.30-1jpp.1.el7, java-1.8.0-ibm-devel-1:1.8.0.5.30-1jpp.1.el7 +3
    • Red Hat Enterprise Linux Workstation Supplementary (v. 7) java-1.8.0-ibm-1:1.8.0.5.30-1jpp.1.el7, java-1.8.0-ibm-demo-1:1.8.0.5.30-1jpp.1.el7, java-1.8.0-ibm-devel-1:1.8.0.5.30-1jpp.1.el7 +3
  • RHSA-2019:0474 Released 2019-03-07 · Red Hat rating Critical
    java-1.7.1-ibm security update
    • Red Hat Enterprise Linux Desktop Supplementary (v. 6) java-1.7.1-ibm-1:1.7.1.4.40-1jpp.1.el6_10, java-1.7.1-ibm-demo-1:1.7.1.4.40-1jpp.1.el6_10, java-1.7.1-ibm-devel-1:1.7.1.4.40-1jpp.1.el6_10 +3
    • Red Hat Enterprise Linux HPC Node Supplementary (v. 6) java-1.7.1-ibm-1:1.7.1.4.40-1jpp.1.el6_10, java-1.7.1-ibm-demo-1:1.7.1.4.40-1jpp.1.el6_10, java-1.7.1-ibm-devel-1:1.7.1.4.40-1jpp.1.el6_10 +1
    • Red Hat Enterprise Linux Server Supplementary (v. 6) java-1.7.1-ibm-1:1.7.1.4.40-1jpp.1.el6_10, java-1.7.1-ibm-demo-1:1.7.1.4.40-1jpp.1.el6_10, java-1.7.1-ibm-devel-1:1.7.1.4.40-1jpp.1.el6_10 +3
    • Red Hat Enterprise Linux Workstation Supplementary (v. 6) java-1.7.1-ibm-1:1.7.1.4.40-1jpp.1.el6_10, java-1.7.1-ibm-demo-1:1.7.1.4.40-1jpp.1.el6_10, java-1.7.1-ibm-devel-1:1.7.1.4.40-1jpp.1.el6_10 +3
  • RHSA-2019:0469 Released 2019-03-06 · Red Hat rating Critical
    java-1.8.0-ibm security update
    • Red Hat Enterprise Linux Desktop Supplementary (v. 6) java-1.8.0-ibm-1:1.8.0.5.30-1jpp.1.el6_10, java-1.8.0-ibm-demo-1:1.8.0.5.30-1jpp.1.el6_10, java-1.8.0-ibm-devel-1:1.8.0.5.30-1jpp.1.el6_10 +3
    • Red Hat Enterprise Linux HPC Node Supplementary (v. 6) java-1.8.0-ibm-1:1.8.0.5.30-1jpp.1.el6_10, java-1.8.0-ibm-demo-1:1.8.0.5.30-1jpp.1.el6_10, java-1.8.0-ibm-devel-1:1.8.0.5.30-1jpp.1.el6_10 +1
    • Red Hat Enterprise Linux Server Supplementary (v. 6) java-1.8.0-ibm-1:1.8.0.5.30-1jpp.1.el6_10, java-1.8.0-ibm-demo-1:1.8.0.5.30-1jpp.1.el6_10, java-1.8.0-ibm-devel-1:1.8.0.5.30-1jpp.1.el6_10 +3
    • Red Hat Enterprise Linux Workstation Supplementary (v. 6) java-1.8.0-ibm-1:1.8.0.5.30-1jpp.1.el6_10, java-1.8.0-ibm-demo-1:1.8.0.5.30-1jpp.1.el6_10, java-1.8.0-ibm-devel-1:1.8.0.5.30-1jpp.1.el6_10 +3

Vendor assessments

Red Hat

Red Hat rating: Low. Red Hat's page for this CVE →

ProductStatusPlan or fix
Red Hat Enterprise Linux 5AffectedNo fix planned: Will not fix
Red Hat Enterprise Linux 6AffectedNo fix planned: Will not fix
Red Hat Enterprise Linux 8 SupplementaryFixed RHSA-2019:1238
Red Hat Enterprise Linux Client (v. 7)Fixed RHSA-2019:2052
Red Hat Enterprise Linux Client Optional (v. 7)Fixed RHSA-2019:2052
Red Hat Enterprise Linux Client Supplementary (v. 7)Fixed RHSA-2019:0472, RHSA-2019:0473
Red Hat Enterprise Linux ComputeNode (v. 7)Fixed RHSA-2019:2052
Red Hat Enterprise Linux ComputeNode Optional (v. 7)Fixed RHSA-2019:2052
Red Hat Enterprise Linux ComputeNode Supplementary (v. 7)Fixed RHSA-2019:0472, RHSA-2019:0473
Red Hat Enterprise Linux Desktop Supplementary (v. 6)Fixed RHSA-2019:0469, RHSA-2019:0474
Red Hat Enterprise Linux HPC Node Supplementary (v. 6)Fixed RHSA-2019:0469, RHSA-2019:0474
Red Hat Enterprise Linux Server (v. 7)Fixed RHSA-2019:2052
Red Hat Enterprise Linux Server Optional (v. 7)Fixed RHSA-2019:2052
Red Hat Enterprise Linux Server Supplementary (v. 6)Fixed RHSA-2019:0469, RHSA-2019:0474
Red Hat Enterprise Linux Server Supplementary (v. 7)Fixed RHSA-2019:0472, RHSA-2019:0473
Red Hat Enterprise Linux Workstation (v. 7)Fixed RHSA-2019:2052
Red Hat Enterprise Linux Workstation Optional (v. 7)Fixed RHSA-2019:2052
Red Hat Enterprise Linux Workstation Supplementary (v. 6)Fixed RHSA-2019:0469, RHSA-2019:0474
Red Hat Enterprise Linux Workstation Supplementary (v. 7)Fixed RHSA-2019:0472, RHSA-2019:0473
Red Hat Satellite 5.8 (RHEL v.6)Fixed RHSA-2019:0640
Not affected: 1 product
  • Red Hat Enterprise Linux 8

Timeline

  1. 2026-10-02 Threatist record created from CVE-2018-11212
  2. 2026-10-03 Alias added: GHSA-m7r9-q69w-q556
  3. 2026-10-16 CISA SSVC decision points changed

References

Exploit 1

Patch 2

Advisory 13

Other 4

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences