CVE-2023-34455 Report - Details, Severity, & Advisories
Twingate Team
•
Jul 4, 2024
What is CVE-2023-34455?
CVE-2023-34455 is a high-severity vulnerability in snappy-java, a fast compressor/decompressor for Java. This vulnerability is caused by an unchecked chunk length, leading to an unrecoverable fatal error. Systems using snappy-java versions prior to 1.1.10.1 are at risk. Updating to snappy-java version 1.1.10.1 or later is recommended to protect against this vulnerability.
Who is impacted by CVE-2023-34455?
CVE-2023-34455 affects users of snappy-java versions up to, but not including, 1.1.10.1. This vulnerability can lead to an unrecoverable fatal error due to an unchecked chunk length.
What to do if CVE-2023-34455 affected you
If you're affected by the CVE-2023-34455 vulnerability, it's crucial to take action to protect your system. Here's a simple guide to help you:
Update snappy-java to version 1.1.10.1 or later to patch the vulnerability.
Regularly check for updates and security patches for the snappy-java library.
Be cautious when handling untrusted data and ensure proper input validation and sanitization.
Consider using an alternative compression/decompression library if necessary.
Is this in CISA’s Known Exploited Vulnerabilities Catalog?
The CVE-2023-34455 vulnerability in snappy-java is not listed in CISA's Known Exploited Vulnerabilities Catalog. It was published on June 15, 2023, and the recommended action is to update snappy-java to version 1.1.10.1 or later to patch the issue. This vulnerability can cause an unrecoverable fatal error due to an unchecked chunk length in affected versions.
Weakness Enumeration
The weakness enumeration for this vulnerability is categorized as CWE-770, which involves allocation of resources without limits or throttling.
Learn More
For a comprehensive understanding of this vulnerability, including its description, severity, technical details, and known affected software configurations, refer to the NVD page and the sources listed below.
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CVE-2023-34455 Report - Details, Severity, & Advisories
Twingate Team
•
Jul 4, 2024
What is CVE-2023-34455?
CVE-2023-34455 is a high-severity vulnerability in snappy-java, a fast compressor/decompressor for Java. This vulnerability is caused by an unchecked chunk length, leading to an unrecoverable fatal error. Systems using snappy-java versions prior to 1.1.10.1 are at risk. Updating to snappy-java version 1.1.10.1 or later is recommended to protect against this vulnerability.
Who is impacted by CVE-2023-34455?
CVE-2023-34455 affects users of snappy-java versions up to, but not including, 1.1.10.1. This vulnerability can lead to an unrecoverable fatal error due to an unchecked chunk length.
What to do if CVE-2023-34455 affected you
If you're affected by the CVE-2023-34455 vulnerability, it's crucial to take action to protect your system. Here's a simple guide to help you:
Update snappy-java to version 1.1.10.1 or later to patch the vulnerability.
Regularly check for updates and security patches for the snappy-java library.
Be cautious when handling untrusted data and ensure proper input validation and sanitization.
Consider using an alternative compression/decompression library if necessary.
Is this in CISA’s Known Exploited Vulnerabilities Catalog?
The CVE-2023-34455 vulnerability in snappy-java is not listed in CISA's Known Exploited Vulnerabilities Catalog. It was published on June 15, 2023, and the recommended action is to update snappy-java to version 1.1.10.1 or later to patch the issue. This vulnerability can cause an unrecoverable fatal error due to an unchecked chunk length in affected versions.
Weakness Enumeration
The weakness enumeration for this vulnerability is categorized as CWE-770, which involves allocation of resources without limits or throttling.
Learn More
For a comprehensive understanding of this vulnerability, including its description, severity, technical details, and known affected software configurations, refer to the NVD page and the sources listed below.
Rapidly implement a modern Zero Trust network that is more secure and maintainable than VPNs.
CVE-2023-34455 Report - Details, Severity, & Advisories
Twingate Team
•
Jul 4, 2024
What is CVE-2023-34455?
CVE-2023-34455 is a high-severity vulnerability in snappy-java, a fast compressor/decompressor for Java. This vulnerability is caused by an unchecked chunk length, leading to an unrecoverable fatal error. Systems using snappy-java versions prior to 1.1.10.1 are at risk. Updating to snappy-java version 1.1.10.1 or later is recommended to protect against this vulnerability.
Who is impacted by CVE-2023-34455?
CVE-2023-34455 affects users of snappy-java versions up to, but not including, 1.1.10.1. This vulnerability can lead to an unrecoverable fatal error due to an unchecked chunk length.
What to do if CVE-2023-34455 affected you
If you're affected by the CVE-2023-34455 vulnerability, it's crucial to take action to protect your system. Here's a simple guide to help you:
Update snappy-java to version 1.1.10.1 or later to patch the vulnerability.
Regularly check for updates and security patches for the snappy-java library.
Be cautious when handling untrusted data and ensure proper input validation and sanitization.
Consider using an alternative compression/decompression library if necessary.
Is this in CISA’s Known Exploited Vulnerabilities Catalog?
The CVE-2023-34455 vulnerability in snappy-java is not listed in CISA's Known Exploited Vulnerabilities Catalog. It was published on June 15, 2023, and the recommended action is to update snappy-java to version 1.1.10.1 or later to patch the issue. This vulnerability can cause an unrecoverable fatal error due to an unchecked chunk length in affected versions.
Weakness Enumeration
The weakness enumeration for this vulnerability is categorized as CWE-770, which involves allocation of resources without limits or throttling.
Learn More
For a comprehensive understanding of this vulnerability, including its description, severity, technical details, and known affected software configurations, refer to the NVD page and the sources listed below.
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