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NVD / CVE Program· CNA redhat

CVE-2013-2119: Phusion Passenger gem before 3.0.21 and 4.0.x before 4.0.5 for Ruby allows local users to cause a denial of service (prevent application sta

Noroxi assessment

Priority: Monitor (action score 18/100)

  • The sources we track (CISA KEV, Exploit-DB, Metasploit, Nuclei, GitHub) show no public exploit code or exploitation in the wild.
  • Probability of exploitation in the next 30 days: 0.39% (FIRST EPSS).
  • No special conditions are required; it is repeatable.
  • Fixed version: mod_passenger (Red Hat:openshift:1.2::el6) 0:3.0.21-3.el6op; ruby193-mod_passenger (Red Hat:openshift:1.2::el6) 0:3.0.21-3.el6op; ruby193-rubygem-passenger (Red Hat:openshift:1.2::el6) 0:3.0.21-3.el6op.

Low priority for now. Upgrade to mod_passenger (Red Hat:openshift:1.2::el6) 0:3.0.21-3.el6op; ruby193-mod_passenger (Red Hat:openshift:1.2::el6) 0:3.0.21-3.el6op; ruby193-rubygem-passenger (Red Hat:openshift:1.2::el6) 0:3.0.21-3.el6op or later.

Generated automatically from the record's data: CVSS (NVD and CNA), CISA KEV and SSVC, FIRST EPSS, exploit sources, fixed versions. How we calculate it

Primary sources: NVD · CVE.org · FIRST EPSS

Phusion Passenger gem before 3.0.21 and 4.0.x before 4.0.5 for Ruby allows local users to cause a denial of service (prevent application start) or gain privileges by pre-creating a temporary "config" file in a directory with a predictable name in /tmp/ before it is used by the gem.

MediumCVSS 4.6 · v2.0—No exploit Fix available
Published
Jan 3, 2014
Updated
Jun 16, 2026
EPSS
0.3% · 33th percentile

Report tools

JSON

Action score

18

Monitor

Low priority for now.

CVSS
18 / 40 · 4.6 / 10
CISA KEV
0 / 30 · Not listed
EPSS
0 / 30 · 0.3%

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  • Not in KEV: no record of exploitation in the wild
  • No public exploit code on record
  • A fix has been released

If any of these changes, we'll tell you in the daily email digest.

Follow CVE-2013-2119

When you'll hear from us

  • when it enters CISA KEV
  • when exploit code appears or is weaponized
  • when the record is updated (including a fixed version)
  • when EPSS rises 20 points in a week

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Noroxi analysis

What does it mean in your environment?

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Affected systems

Is your version affected?

Pick the product and type the version you run. It's compared with this record's version ranges in your browser; the version isn't sent anywhere.

VendorProduct
phusionpassenger
ruby-langruby
redhatopenshift

Affected versions

NVD version ranges (for catalog products). Add the product to your stack with a version and matching uses these.

  • phusion passengerup to 3.0.20 inclusive
  • phusion passenger3.0.0
  • phusion passenger3.0.1
  • phusion passenger3.0.10
  • phusion passenger3.0.11
  • phusion passenger3.0.12
  • phusion passenger3.0.13
  • phusion passenger3.0.14
  • phusion passenger3.0.15
  • phusion passenger3.0.17
  • phusion passenger3.0.18
  • phusion passenger3.0.19
  • phusion passenger3.0.2
  • phusion passenger3.0.3
  • phusion passenger3.0.4
  • phusion passenger3.0.5
  • phusion passenger3.0.6
  • phusion passenger3.0.7
  • phusion passenger3.0.8
  • phusion passenger3.0.9

Package-level exposure

OSV and GitHub Advisory data: ecosystem, package and range. SBOM matching uses this table.

EcosystemPackageAffected rangeFix
Red Hat:openshift:1.2::el6mod_passengerbefore 0:3.0.21-3.el6op0:3.0.21-3.el6op
Red Hat:openshift:1.2::el6ruby193-mod_passengerbefore 0:3.0.21-3.el6op0:3.0.21-3.el6op
Red Hat:openshift:1.2::el6ruby193-rubygem-passengerbefore 0:3.0.21-3.el6op0:3.0.21-3.el6op
Red Hat:openshift:1.2::el6ruby193-rubygem-passenger-debuginfobefore 0:3.0.21-3.el6op0:3.0.21-3.el6op
Red Hat:openshift:1.2::el6ruby193-rubygem-passenger-develbefore 0:3.0.21-3.el6op0:3.0.21-3.el6op
Red Hat:openshift:1.2::el6ruby193-rubygem-passenger-docbefore 0:3.0.21-3.el6op0:3.0.21-3.el6op
Red Hat:openshift:1.2::el6ruby193-rubygem-passenger-nativebefore 0:3.0.21-3.el6op0:3.0.21-3.el6op
Red Hat:openshift:1.2::el6ruby193-rubygem-passenger-native-libsbefore 0:3.0.21-3.el6op0:3.0.21-3.el6op
Red Hat:openshift:1.2::el6rubygem-file-tailbefore 0:1.0.5-4.el6op0:1.0.5-4.el6op
Red Hat:openshift:1.2::el6rubygem-file-tail-docbefore 0:1.0.5-4.el6op0:1.0.5-4.el6op
Red Hat:openshift:1.2::el6rubygem-passengerbefore 0:3.0.21-3.el6op0:3.0.21-3.el6op
Red Hat:openshift:1.2::el6rubygem-passenger-debuginfobefore 0:3.0.21-3.el6op0:3.0.21-3.el6op
Red Hat:openshift:1.2::el6rubygem-passenger-develbefore 0:3.0.21-3.el6op0:3.0.21-3.el6op
Red Hat:openshift:1.2::el6rubygem-passenger-docbefore 0:3.0.21-3.el6op0:3.0.21-3.el6op
Red Hat:openshift:1.2::el6rubygem-passenger-nativebefore 0:3.0.21-3.el6op0:3.0.21-3.el6op
Red Hat:openshift:1.2::el6rubygem-passenger-native-libsbefore 0:3.0.21-3.el6op0:3.0.21-3.el6op
Red Hat:openshift:1.2::el6rubygem-spruzbefore 0:0.2.5-4.el6op0:0.2.5-4.el6op
Red Hat:openshift:1.2::el6rubygem-spruz-docbefore 0:0.2.5-4.el6op0:0.2.5-4.el6op
RubyGemspassengerfrom 4.0.1 · before 4.0.54.0.5
RubyGemspassengerbefore 3.0.213.0.21
SUSE:Lifecycle Management Server 1.3rubygem-passengerbefore 3.0.14-0.14.13.0.14-0.14.1

Same product

phusion: all records

Other highest-scoring records for the same primary product.

  • CVE-2018-12026During the spawning of a malicious Passenger-managed application, SpawningKit in Phusion Passenger 5.3.x before 5.3.2 allows such applicatio
    40Plan
  • CVE-2018-12027An Insecure Permissions vulnerability in SpawningKit in Phusion Passenger 5.3.x before 5.3.2 causes information disclosure in the following
    35Monitor
  • CVE-2012-6135RubyGems passenger 4.0.0 betas 1 and 2 allows remote attackers to delete arbitrary files during the startup process.
    31Monitor

Published before and after this one in the same product

  • ← EarlierCVE-2013-4136Sep 30, 2013 · ext/common/ServerInstanceDir.h in Phusion Passenger gem before 4.0.6 for Ruby allows local users to gain privileges or possibly change the o
    17Monitor
  • Later →CVE-2014-1831Feb 19, 2015 · Phusion Passenger before 4.0.37 allows local users to write to certain files and directories via a symlink attack on (1) control_process.pid
    8Monitor
  • Later →CVE-2014-1832Feb 19, 2015 · Phusion Passenger 4.0.37 allows local users to write to certain files and directories via a symlink attack on (1) control_process.pid or a (
    8Monitor

Remediation

Which version to upgrade to

Fix versions compiled from the vendor, package registries and Microsoft. Verify the vendor's note before upgrading.

Product / packageFixed versionSource
red hat:mod_passenger0:3.0.21-3.el6op · Red Hat:openshift:1.2::el6Package registry (OSV)
red hat:ruby193-mod_passenger0:3.0.21-3.el6op · Red Hat:openshift:1.2::el6Package registry (OSV)
red hat:ruby193-rubygem-passenger0:3.0.21-3.el6op · Red Hat:openshift:1.2::el6Package registry (OSV)
red hat:ruby193-rubygem-passenger-debuginfo0:3.0.21-3.el6op · Red Hat:openshift:1.2::el6Package registry (OSV)
red hat:ruby193-rubygem-passenger-devel0:3.0.21-3.el6op · Red Hat:openshift:1.2::el6Package registry (OSV)
red hat:ruby193-rubygem-passenger-doc0:3.0.21-3.el6op · Red Hat:openshift:1.2::el6Package registry (OSV)
red hat:ruby193-rubygem-passenger-native0:3.0.21-3.el6op · Red Hat:openshift:1.2::el6Package registry (OSV)
red hat:ruby193-rubygem-passenger-native-libs0:3.0.21-3.el6op · Red Hat:openshift:1.2::el6Package registry (OSV)
red hat:rubygem-file-tail0:1.0.5-4.el6op · Red Hat:openshift:1.2::el6Package registry (OSV)
red hat:rubygem-file-tail-doc0:1.0.5-4.el6op · Red Hat:openshift:1.2::el6Package registry (OSV)
red hat:rubygem-passenger0:3.0.21-3.el6op · Red Hat:openshift:1.2::el6Package registry (OSV)
red hat:rubygem-passenger-debuginfo0:3.0.21-3.el6op · Red Hat:openshift:1.2::el6Package registry (OSV)
RubyGems:passenger3.0.21Package registry (OSV)
RubyGems:passenger4.0.5Package registry (OSV)
suse:rubygem-passenger3.0.14-0.14.1 · SUSE:Lifecycle Management Server 1.3Package registry (OSV)

Exploit status

No known public exploit

No public exploit has been observed yet. That doesn't mean you're safe, only that the bar is a little higher.

Research context

For pentesters and researchers: attack profile, score disagreement, timeline, patch commits, credits, variant and chain candidates, bug bounty scope. All derived from existing data; no exploit code.

Timeline

From publication to today: proof of concept, Metasploit module, CISA KEV and fix record. Dates are as reported by the sources.

No dated events beyond publication.

No history yet (it accumulates with the daily EPSS job).

Patch and commit links

Commit, PR and diff links among the references. A starting point for patch-diffing and variant hunting; fixes, not exploits.

No commit or PR link among the references.

Credits

All researchers

Finders, reporters and analysts named in the CNA record. Click a name for that researcher’s other records.

No credits in the CNA record.

Variant candidates

Same product, same weakness class, within 18 months. If the patch missed the root cause, the sibling bug is here.

No nightly-computed relations.

Chain candidates

An authentication bypass and a privilege-requiring bug in the same product, published close together: combined they may become an unauthenticated path.

—

Bug bounty scope

The product’s vendor appears in a public program. Matched by name; verify the scope text in the program.

Technical details

Attack conditions

  • No special conditions are required; it is repeatable.

If successful

Confidentiality
P · data can be read
Integrity
P · data or configuration can be modified
Availability
P · the service can be disrupted
Attack complexity
Low
Confidentiality impact
P
Integrity impact
P
Availability impact
P

Weakness class (CWE)

CWE-264 · Permissions, Privileges, and Access Controls

CVSS vector

AV:L/AC:L/Au:N/C:P/I:P/A:P

nvd-primary

Attack context

MITRE CAPEC attack patterns and ATT&CK techniques for this weakness class (CWE). A starting point for detection rules and threat hunting.

MITRE has no CAPEC/ATT&CK mapping for this CWE.

Change log

  1. Fix✗ → ✓

For records you follow, these changes also arrive as notifications. →

References

Show all references (3 more)

Vendor advisories and official records. Exploit/PoC links are deliberately left out.

All records