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Standard
Vulnerability Identifier

CVE-2022-25844

2022-05-01
Severity Assessment
5.3
MEDIUM
CVSS v3.x Score
Clinical Analysis (Description)

The package angular after 1.7.0 are vulnerable to Regular Expression Denial of Service (ReDoS) by providing a custom locale rule that makes it possible to assign the parameter in posPre: ' '.repeat() of NUMBER_FORMATS.PATTERNS[1].posPre with a very high value. **Note:** 1) This package has been deprecated and is no longer maintained. 2) The vulnerable versions are 1.7.0 and higher.

Vector Sequencing

Attack Parameters

Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Impact Consequences

Technical Impact

Unchanged
Scope
None
Confidentiality
None
Integrity
Low
Availability
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
CVSS v2 Score (Legacy)
5.0

For backward compatibility

EPSS Probability
1.92%

Percentile: 82.9%

Weakness Classification

CWE-CWE-1333

Affected Population

Affected Configurations

Total: 3 detected entries

Software List Scrollable
fe
fedora
Vendor: fedoraproject • v35
fe
fedora
Vendor: fedoraproject • v36
ne
ontap_select_deploy_administration_utility
Vendor: netapp • v-
Timeline

Time Line

PUBLICATION
01 May 2022
MODIFICATION
20 Nov 2025
FIRST PATCH
14 Jan 2026
Impact Statistics

Key Metrics

CVSS Score
5.3
MEDIUM
Products
3
Affected
Patches
1
Available
Remediation Protocol

Recommended Solution

No automatic solution found. Check vendor references.
Recommended Actions for Administrators

Immediate Action Plan

1. Inventory

Identify all affected systems in your infrastructure.

2. Assessment

Assess exposure and criticality for your organization.

3. Mitigation

Apply patches or available workarounds.

4. Verification

Test and confirm effectiveness of applied measures.