CVE-2023-25193 Report - Details, Severity, & Advisories
Twingate Team
•
Jul 4, 2024
What is CVE-2023-25193?
CVE-2023-25193 is a high-severity vulnerability affecting the HarfBuzz library up to and including version 6.0.0, as well as the Chromium browser on Fedora 36 operating systems. This vulnerability allows attackers to trigger significant performance degradation via consecutive marks during text rendering processes. Systems using the HarfBuzz library and Fedora 36 with the Chromium browser are at risk.
Who is impacted by CVE-2023-25193?
The CVE-2023-25193 vulnerability affects users of the HarfBuzz library up to and including version 6.0.0, as well as Fedora 36 users who are using the Chromium browser. This vulnerability can cause significant performance degradation during text rendering processes, putting systems using these versions at risk.
What to do if CVE-2023-25193 affected you
If you're affected by the CVE-2023-25193 vulnerability, it's important to take action to protect your system. Follow these simple steps to mitigate the risk:
Update the HarfBuzz library to a version newer than 6.0.0.
For Fedora 36 users, update the Chromium browser to version 110.0.5481.77-1.fc36 or later.
Regularly check for and install security updates for your software.
Is this in CISA’s Known Exploited Vulnerabilities Catalog?
The CVE-2023-25193 vulnerability, affecting the HarfBuzz library and Chromium browser on Fedora 36, is not listed in CISA's Known Exploited Vulnerabilities Catalog. This high-severity issue can cause significant performance degradation during text rendering processes. To protect your system, update the HarfBuzz library to a version newer than 6.0.0 and the Chromium browser to version 110.0.5481.77-1.fc36 or later.
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 or the sources listed below.
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CVE-2023-25193 Report - Details, Severity, & Advisories
Twingate Team
•
Jul 4, 2024
What is CVE-2023-25193?
CVE-2023-25193 is a high-severity vulnerability affecting the HarfBuzz library up to and including version 6.0.0, as well as the Chromium browser on Fedora 36 operating systems. This vulnerability allows attackers to trigger significant performance degradation via consecutive marks during text rendering processes. Systems using the HarfBuzz library and Fedora 36 with the Chromium browser are at risk.
Who is impacted by CVE-2023-25193?
The CVE-2023-25193 vulnerability affects users of the HarfBuzz library up to and including version 6.0.0, as well as Fedora 36 users who are using the Chromium browser. This vulnerability can cause significant performance degradation during text rendering processes, putting systems using these versions at risk.
What to do if CVE-2023-25193 affected you
If you're affected by the CVE-2023-25193 vulnerability, it's important to take action to protect your system. Follow these simple steps to mitigate the risk:
Update the HarfBuzz library to a version newer than 6.0.0.
For Fedora 36 users, update the Chromium browser to version 110.0.5481.77-1.fc36 or later.
Regularly check for and install security updates for your software.
Is this in CISA’s Known Exploited Vulnerabilities Catalog?
The CVE-2023-25193 vulnerability, affecting the HarfBuzz library and Chromium browser on Fedora 36, is not listed in CISA's Known Exploited Vulnerabilities Catalog. This high-severity issue can cause significant performance degradation during text rendering processes. To protect your system, update the HarfBuzz library to a version newer than 6.0.0 and the Chromium browser to version 110.0.5481.77-1.fc36 or later.
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 or the sources listed below.
Rapidly implement a modern Zero Trust network that is more secure and maintainable than VPNs.
CVE-2023-25193 Report - Details, Severity, & Advisories
Twingate Team
•
Jul 4, 2024
What is CVE-2023-25193?
CVE-2023-25193 is a high-severity vulnerability affecting the HarfBuzz library up to and including version 6.0.0, as well as the Chromium browser on Fedora 36 operating systems. This vulnerability allows attackers to trigger significant performance degradation via consecutive marks during text rendering processes. Systems using the HarfBuzz library and Fedora 36 with the Chromium browser are at risk.
Who is impacted by CVE-2023-25193?
The CVE-2023-25193 vulnerability affects users of the HarfBuzz library up to and including version 6.0.0, as well as Fedora 36 users who are using the Chromium browser. This vulnerability can cause significant performance degradation during text rendering processes, putting systems using these versions at risk.
What to do if CVE-2023-25193 affected you
If you're affected by the CVE-2023-25193 vulnerability, it's important to take action to protect your system. Follow these simple steps to mitigate the risk:
Update the HarfBuzz library to a version newer than 6.0.0.
For Fedora 36 users, update the Chromium browser to version 110.0.5481.77-1.fc36 or later.
Regularly check for and install security updates for your software.
Is this in CISA’s Known Exploited Vulnerabilities Catalog?
The CVE-2023-25193 vulnerability, affecting the HarfBuzz library and Chromium browser on Fedora 36, is not listed in CISA's Known Exploited Vulnerabilities Catalog. This high-severity issue can cause significant performance degradation during text rendering processes. To protect your system, update the HarfBuzz library to a version newer than 6.0.0 and the Chromium browser to version 110.0.5481.77-1.fc36 or later.
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 or the sources listed below.
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