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CVE-2018-4700

Red Hat Security Advisory: cups security and bug fix update

7.3 HighFix availableRejected

DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: CVE-2018-4300. Reason: This candidate is a duplicate of CVE-2018-4300. Notes: All CVE users should reference CVE-2018-4300 instead of this candidate. All references and descriptions in this candidate have been removed to prevent accidental usage

Attack profile

How easy it is to exploit

Attack vector
Network
Complexity
Low
Privileges needed
Low
User interaction
Required

What an attacker can affect

Confidentiality
High
Integrity
High
Availability
None

What each source reports

OSV Score usedRHSA-2020:1050 7.3

Red Hat Security Advisory: cups security and bug fix update

Record
RHSA-2020:1050
CVSS 3.0
7.3 HighCVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:N
Updated
2026-11-02
CVE List No score

DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: CVE-2018-4300. Reason: This candidate is a duplicate of CVE-2018-4300. Notes: All CVE users should reference CVE-2018-4300 instead of this candidate. All references and descriptions in this candidate have been removed to prevent accidental usage

Record
CVE-2018-4700
Updated
2026-11-02
EUVDEUVD-2018-16486 No score

DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: CVE-2018-4300. Reason: This candidate is a duplicate of CVE-2018-4300. Notes: All CVE users should reference CVE-2018-4300 instead of this candidate. All references and descriptions in this candidate have been removed to prevent accidental usage

Record
EUVD-2018-16486
Updated
2026-11-03
NVD No score

Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: CVE-2018-4300. Reason: This candidate is a duplicate of CVE-2018-4300. Notes: All CVE users should reference CVE-2018-4300 instead of this candidate. All references and descriptions in this candidate have been removed to prevent accidental usage

Record
CVE-2018-4700
Updated
2026-11-02
OSVALPINE-CVE-2018-4700 No score

Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: CVE-2018-4300. Reason: This candidate is a duplicate of CVE-2018-4300. Notes: All CVE users should reference CVE-2018-4300 instead of this candidate. All references and descriptions in this candidate have been removed to prevent accidental usage

Record
ALPINE-CVE-2018-4700
Updated
2026-11-02
OSV No score

Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: CVE-2018-4300. Reason: This candidate is a duplicate of CVE-2018-4300. Notes: All CVE users should reference CVE-2018-4300 instead of this candidate. All references and descriptions in this candidate have been removed to prevent accidental usage

Record
CVE-2018-4700
Updated
2026-11-02
Show 5 moreShow less
OSVopenSUSE-SU-2024:10707-1 No score

cups-2.3.3op2-4.2 on GA media

These are all security issues fixed in the cups-2.3.3op2-4.2 package on the GA media of openSUSE Tumbleweed.

Record
openSUSE-SU-2024:10707-1
Updated
2026-11-02
OSVSUSE-SU-2018:4059-1 No score

Security update for cups

This update for cups fixes the following issues:

Security issue fixed:

  • CVE-2018-4700: Fixed extremely predictable cookie generation that is effectively breaking the CSRF protection of the CUPS web interface (bsc#1115750).
Record
SUSE-SU-2018:4059-1
Updated
2026-11-02
OSVSUSE-SU-2018:4089-1 No score

Security update for cups

This update for cups fixes the following issues:

Security issue fixed:

  • CVE-2018-4700: Fixed extremely predictable cookie generation that is effectively breaking the CSRF protection of the CUPS web interface (bsc#1115750).
Record
SUSE-SU-2018:4089-1
Updated
2026-11-02
OSVUBUNTU-CVE-2018-4700 No score

Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: CVE-2018-4300. Reason: This candidate is a duplicate of CVE-2018-4300. Notes: All CVE users should reference CVE-2018-4300 instead of this candidate. All references and descriptions in this candidate have been removed to prevent accidental usage

Record
UBUNTU-CVE-2018-4700
Updated
2026-11-02
OSVUSN-3842-1 No score

cups vulnerability

Jann Horn discovered that CUPS incorrectly handled session cookie randomness. A remote attacker could possibly use this issue to perform cross-site request forgery (CSRF) attacks.

Record
USN-3842-1
Updated
2026-11-02

Affected packages

Affected packages
PackageAffectedFixed
cups
Alpine:v3.10
 before 2.2.10-r0
2.2.10-r0
cups
Alpine:v3.11
 before 2.2.10-r0
2.2.10-r0
cups
Alpine:v3.12
 before 2.2.10-r0
2.2.10-r0
cups
Alpine:v3.13
 before 2.2.10-r0
2.2.10-r0
cups
Alpine:v3.14
 before 2.2.10-r0
2.2.10-r0
cups
Alpine:v3.15
 before 2.2.10-r0
2.2.10-r0
cups
Alpine:v3.16
 before 2.2.10-r0
2.2.10-r0
cups
Alpine:v3.17
 before 2.2.10-r0
2.2.10-r0
cups
Alpine:v3.18
 before 2.2.10-r0
2.2.10-r0
cups
Alpine:v3.19
 before 2.2.10-r0
2.2.10-r0
Show 56 moreShow less
Affected packages
PackageAffectedFixed
cups
Alpine:v3.20
 before 2.2.10-r0
2.2.10-r0
cups
Alpine:v3.21
 before 2.2.10-r0
2.2.10-r0
cups
Alpine:v3.22
 before 2.2.10-r0
2.2.10-r0
cups
Alpine:v3.23
 before 2.2.10-r0
2.2.10-r0
cups
Alpine:v3.24
 before 2.2.10-r0
2.2.10-r0
cups
Alpine:v3.6
 before 2.2.10-r0
2.2.10-r0
cups
Alpine:v3.7
 before 2.2.10-r0
2.2.10-r0
cups
Alpine:v3.8
 before 2.2.10-r0
2.2.10-r0
cups
Alpine:v3.9
 before 2.2.10-r0
2.2.10-r0
cups
Red Hat:enterprise_linux:7::client
 before 1:1.6.3-43.el7
1:1.6.3-43.el7
cups-client
Red Hat:enterprise_linux:7::client
 before 1:1.6.3-43.el7
1:1.6.3-43.el7
cups-debuginfo
Red Hat:enterprise_linux:7::client
 before 1:1.6.3-43.el7
1:1.6.3-43.el7
cups-filesystem
Red Hat:enterprise_linux:7::client
 before 1:1.6.3-43.el7
1:1.6.3-43.el7
cups-libs
Red Hat:enterprise_linux:7::client
 before 1:1.6.3-43.el7
1:1.6.3-43.el7
cups-lpd
Red Hat:enterprise_linux:7::client
 before 1:1.6.3-43.el7
1:1.6.3-43.el7
cups-devel
Red Hat:enterprise_linux:7::client
 before 1:1.6.3-43.el7
1:1.6.3-43.el7
cups-ipptool
Red Hat:enterprise_linux:7::client
 before 1:1.6.3-43.el7
1:1.6.3-43.el7
cups
Red Hat:enterprise_linux:7::computenode
 before 1:1.6.3-43.el7
1:1.6.3-43.el7
cups-client
Red Hat:enterprise_linux:7::computenode
 before 1:1.6.3-43.el7
1:1.6.3-43.el7
cups-debuginfo
Red Hat:enterprise_linux:7::computenode
 before 1:1.6.3-43.el7
1:1.6.3-43.el7
cups-filesystem
Red Hat:enterprise_linux:7::computenode
 before 1:1.6.3-43.el7
1:1.6.3-43.el7
cups-libs
Red Hat:enterprise_linux:7::computenode
 before 1:1.6.3-43.el7
1:1.6.3-43.el7
cups-lpd
Red Hat:enterprise_linux:7::computenode
 before 1:1.6.3-43.el7
1:1.6.3-43.el7
cups-devel
Red Hat:enterprise_linux:7::computenode
 before 1:1.6.3-43.el7
1:1.6.3-43.el7
cups-ipptool
Red Hat:enterprise_linux:7::computenode
 before 1:1.6.3-43.el7
1:1.6.3-43.el7
cups
Red Hat:enterprise_linux:7::server
 before 1:1.6.3-43.el7
1:1.6.3-43.el7
cups-client
Red Hat:enterprise_linux:7::server
 before 1:1.6.3-43.el7
1:1.6.3-43.el7
cups-debuginfo
Red Hat:enterprise_linux:7::server
 before 1:1.6.3-43.el7
1:1.6.3-43.el7
cups-devel
Red Hat:enterprise_linux:7::server
 before 1:1.6.3-43.el7
1:1.6.3-43.el7
cups-filesystem
Red Hat:enterprise_linux:7::server
 before 1:1.6.3-43.el7
1:1.6.3-43.el7
cups-libs
Red Hat:enterprise_linux:7::server
 before 1:1.6.3-43.el7
1:1.6.3-43.el7
cups-lpd
Red Hat:enterprise_linux:7::server
 before 1:1.6.3-43.el7
1:1.6.3-43.el7
cups-ipptool
Red Hat:enterprise_linux:7::server
 before 1:1.6.3-43.el7
1:1.6.3-43.el7
cups
Red Hat:enterprise_linux:7::workstation
 before 1:1.6.3-43.el7
1:1.6.3-43.el7
cups-client
Red Hat:enterprise_linux:7::workstation
 before 1:1.6.3-43.el7
1:1.6.3-43.el7
cups-debuginfo
Red Hat:enterprise_linux:7::workstation
 before 1:1.6.3-43.el7
1:1.6.3-43.el7
cups-devel
Red Hat:enterprise_linux:7::workstation
 before 1:1.6.3-43.el7
1:1.6.3-43.el7
cups-filesystem
Red Hat:enterprise_linux:7::workstation
 before 1:1.6.3-43.el7
1:1.6.3-43.el7
cups-libs
Red Hat:enterprise_linux:7::workstation
 before 1:1.6.3-43.el7
1:1.6.3-43.el7
cups-lpd
Red Hat:enterprise_linux:7::workstation
 before 1:1.6.3-43.el7
1:1.6.3-43.el7
cups-ipptool
Red Hat:enterprise_linux:7::workstation
 before 1:1.6.3-43.el7
1:1.6.3-43.el7
cups
SUSE:Linux Enterprise Module for Basesystem 15
 before 2.2.7-3.6.1
2.2.7-3.6.1
cups
SUSE:Linux Enterprise Module for Desktop Applications 15
 before 2.2.7-3.6.1
2.2.7-3.6.1
cups
SUSE:Linux Enterprise Module for Development Tools 15
 before 2.2.7-3.6.1
2.2.7-3.6.1
cups
SUSE:Linux Enterprise Desktop 12 SP3
 before 1.7.5-20.20.1
1.7.5-20.20.1
cups
SUSE:Linux Enterprise Desktop 12 SP4
 before 1.7.5-20.20.1
1.7.5-20.20.1
cups
SUSE:Linux Enterprise Software Development Kit 12 SP3
 before 1.7.5-20.20.1
1.7.5-20.20.1
cups
SUSE:Linux Enterprise Software Development Kit 12 SP4
 before 1.7.5-20.20.1
1.7.5-20.20.1
cups
SUSE:Linux Enterprise Server 12 SP3
 before 1.7.5-20.20.1
1.7.5-20.20.1
cups
SUSE:Linux Enterprise Server for SAP Applications 12 SP3
 before 1.7.5-20.20.1
1.7.5-20.20.1
cups
SUSE:Linux Enterprise Server 12 SP4
 before 1.7.5-20.20.1
1.7.5-20.20.1
cups
SUSE:Linux Enterprise Server for SAP Applications 12 SP4
 before 1.7.5-20.20.1
1.7.5-20.20.1
cups
Ubuntu:14.04:LTS
 before 1.7.2-0ubuntu1.11, plus listed versions
1.7.0~rc1-0ubuntu51.7.0-0ubuntu21.7.0-0ubuntu31.7.0-11.7.0-2
Show 25 moreShow less
1.7.1-11.7.1-21.7.1-2git11.7.1-31.7.1-41.7.1-4ubuntu11.7.1-5ubuntu11.7.1-5ubuntu31.7.1-5ubuntu41.7.1-5ubuntu51.7.1-5ubuntu61.7.1-5ubuntu71.7.1-5ubuntu81.7.1-5ubuntu91.7.1-5ubuntu101.7.2-0ubuntu11.7.2-0ubuntu1.11.7.2-0ubuntu1.21.7.2-0ubuntu1.41.7.2-0ubuntu1.51.7.2-0ubuntu1.61.7.2-0ubuntu1.71.7.2-0ubuntu1.81.7.2-0ubuntu1.91.7.2-0ubuntu1.10
1.7.2-0ubuntu1.11
cups
Ubuntu:16.04:LTS
 before 2.1.3-4ubuntu0.6, plus listed versions
2.1.0-4ubuntu32.1.0-52.1.0-62.1.0-6ubuntu12.1.0-7
Show 10 moreShow less
2.1.2-12.1.2-22.1.3-12.1.3-1build12.1.3-32.1.3-42.1.3-4ubuntu0.22.1.3-4ubuntu0.32.1.3-4ubuntu0.42.1.3-4ubuntu0.5
2.1.3-4ubuntu0.6
cups
Ubuntu:18.04:LTS
 before 2.2.7-1ubuntu2.2, plus listed versions
2.2.4-7ubuntu22.2.5-22.2.6-22.2.6-32.2.6-4
Show 4 moreShow less
2.2.6-52.2.7-1ubuntu12.2.7-1ubuntu22.2.7-1ubuntu2.1
2.2.7-1ubuntu2.2
cups
openSUSE:Tumbleweed
 before 2.3.3op2-4.2
2.3.3op2-4.2

History

History
RecordedChangedSources
aliasesEUVD
first indexedCVE List, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2018-4700 has been rejected by its source and should not be treated as a live vulnerability, published December 7, 2018. Fixed in cups 2.2.10-r0.

References

Show 40 moreShow less
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