CVE-2022-31129 Report - Details, Severity, & Advisories
Twingate Team
•
Jun 6, 2024
What is CVE-2022-31129?
CVE-2022-31129 is a high-severity vulnerability affecting the moment JavaScript date library, which is used for parsing, validating, manipulating, and formatting dates. The vulnerability is related to an inefficient parsing algorithm, specifically using string-to-date parsing with quadratic complexity on specific inputs. This can lead to Regular Expression Denial of Service (ReDoS) attacks on systems that use the moment library and pass user-provided strings without sanity length checks to the moment constructor. The vulnerability affects a wide range of systems that rely on the moment library for date and time management.
Who is impacted by this?
The CVE-2022-31129 vulnerability affects users who pass user-provided strings without sanity length checks to the moment constructor in the moment JavaScript date library. This can lead to a noticeable slowdown and make users vulnerable to denial of service attacks. The vulnerability impacts moment library versions from 2.18.0 up to, but not including, 2.29.4. It's important for users to be aware of this issue and take necessary precautions.
What should I do if I’m affected?
If you're affected by the CVE-2022-31129 vulnerability, it's crucial to take action to protect your system. To mitigate the risk, follow these simple steps:
Update to the fixed version (2.24.4) of the moment/moment package.
Be cautious when passing user-controllable string inputs to the moment() function.
By taking these precautions, you can help safeguard your system against potential denial-of-service attacks.
Is CVE-2022-31129 in CISA’s Known Exploited Vulnerabilities Catalog?
The CVE-2022-31129 vulnerability, known as Inefficient Regular Expression Complexity at the moment JavaScript date library, is not listed in CISA's Known Exploited Vulnerabilities Catalog. To address this issue, users should upgrade to version 2.29.4 or limit date lengths accepted from user input.
CVE-2022-31129 Weakness Enumeration
The weakness enumeration for this vulnerability is categorized as CWE-1333 Inefficient Regular Expression Complexity and CWE-400 Uncontrolled Resource Consumption.
Learn More
For a comprehensive understanding of the vulnerability, its severity, technical details, and affected software configurations, consult the NVD page and the resources listed below.
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CVE-2022-31129 Report - Details, Severity, & Advisories
Twingate Team
•
Jun 6, 2024
What is CVE-2022-31129?
CVE-2022-31129 is a high-severity vulnerability affecting the moment JavaScript date library, which is used for parsing, validating, manipulating, and formatting dates. The vulnerability is related to an inefficient parsing algorithm, specifically using string-to-date parsing with quadratic complexity on specific inputs. This can lead to Regular Expression Denial of Service (ReDoS) attacks on systems that use the moment library and pass user-provided strings without sanity length checks to the moment constructor. The vulnerability affects a wide range of systems that rely on the moment library for date and time management.
Who is impacted by this?
The CVE-2022-31129 vulnerability affects users who pass user-provided strings without sanity length checks to the moment constructor in the moment JavaScript date library. This can lead to a noticeable slowdown and make users vulnerable to denial of service attacks. The vulnerability impacts moment library versions from 2.18.0 up to, but not including, 2.29.4. It's important for users to be aware of this issue and take necessary precautions.
What should I do if I’m affected?
If you're affected by the CVE-2022-31129 vulnerability, it's crucial to take action to protect your system. To mitigate the risk, follow these simple steps:
Update to the fixed version (2.24.4) of the moment/moment package.
Be cautious when passing user-controllable string inputs to the moment() function.
By taking these precautions, you can help safeguard your system against potential denial-of-service attacks.
Is CVE-2022-31129 in CISA’s Known Exploited Vulnerabilities Catalog?
The CVE-2022-31129 vulnerability, known as Inefficient Regular Expression Complexity at the moment JavaScript date library, is not listed in CISA's Known Exploited Vulnerabilities Catalog. To address this issue, users should upgrade to version 2.29.4 or limit date lengths accepted from user input.
CVE-2022-31129 Weakness Enumeration
The weakness enumeration for this vulnerability is categorized as CWE-1333 Inefficient Regular Expression Complexity and CWE-400 Uncontrolled Resource Consumption.
Learn More
For a comprehensive understanding of the vulnerability, its severity, technical details, and affected software configurations, consult the NVD page and the resources listed below.
Rapidly implement a modern Zero Trust network that is more secure and maintainable than VPNs.
CVE-2022-31129 Report - Details, Severity, & Advisories
Twingate Team
•
Jun 6, 2024
What is CVE-2022-31129?
CVE-2022-31129 is a high-severity vulnerability affecting the moment JavaScript date library, which is used for parsing, validating, manipulating, and formatting dates. The vulnerability is related to an inefficient parsing algorithm, specifically using string-to-date parsing with quadratic complexity on specific inputs. This can lead to Regular Expression Denial of Service (ReDoS) attacks on systems that use the moment library and pass user-provided strings without sanity length checks to the moment constructor. The vulnerability affects a wide range of systems that rely on the moment library for date and time management.
Who is impacted by this?
The CVE-2022-31129 vulnerability affects users who pass user-provided strings without sanity length checks to the moment constructor in the moment JavaScript date library. This can lead to a noticeable slowdown and make users vulnerable to denial of service attacks. The vulnerability impacts moment library versions from 2.18.0 up to, but not including, 2.29.4. It's important for users to be aware of this issue and take necessary precautions.
What should I do if I’m affected?
If you're affected by the CVE-2022-31129 vulnerability, it's crucial to take action to protect your system. To mitigate the risk, follow these simple steps:
Update to the fixed version (2.24.4) of the moment/moment package.
Be cautious when passing user-controllable string inputs to the moment() function.
By taking these precautions, you can help safeguard your system against potential denial-of-service attacks.
Is CVE-2022-31129 in CISA’s Known Exploited Vulnerabilities Catalog?
The CVE-2022-31129 vulnerability, known as Inefficient Regular Expression Complexity at the moment JavaScript date library, is not listed in CISA's Known Exploited Vulnerabilities Catalog. To address this issue, users should upgrade to version 2.29.4 or limit date lengths accepted from user input.
CVE-2022-31129 Weakness Enumeration
The weakness enumeration for this vulnerability is categorized as CWE-1333 Inefficient Regular Expression Complexity and CWE-400 Uncontrolled Resource Consumption.
Learn More
For a comprehensive understanding of the vulnerability, its severity, technical details, and affected software configurations, consult the NVD page and the resources listed below.
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