# Codeready Linux Builder for Arm64 Eus vulnerabilities > Codeready Linux Builder for Arm64 Eus is made by Red Hat. We track 13 published vulnerabilities in it, across 8 versions. 2 of them are on the list of flaws known to be exploited, the newest added on 21 November 2023. If you run Codeready Linux Builder for Arm64 Eus, check your version against the exploited flaws below and patch those first. Canonical page: https://www.precursorintelligence.com/product/redhat/codeready_linux_builder_for_arm64_eus ## At a glance - **Made by:** [Red Hat](https://www.precursorintelligence.com/vendors/redhat) - **Published vulnerabilities:** 13 - **Known to be exploited:** 2 - **Versions tracked:** 8 - **Most recently added to the known-exploited list:** [CVE-2023-4911](https://www.precursorintelligence.com/what-is/cve-2023-4911), 21 November 2023. We keep watching the list. ## Which versions of Codeready Linux Builder for Arm64 Eus do the exploited flaws hit? Each exploited flaw lists the versions it affects, as published. - [CVE-2023-4911](https://www.precursorintelligence.com/what-is/cve-2023-4911) (GNU C Library Buffer Overflow Vulnerability): 8.6, 9.2_aarch64, 9.4_aarch64 - [CVE-2019-8720](https://www.precursorintelligence.com/what-is/cve-2019-8720) (WebKitGTK Memory Corruption Vulnerability): 8.0, 8.4, 8.6 ## Which Codeready Linux Builder for Arm64 Eus vulnerabilities are being exploited? 2 flaws are on the government list of vulnerabilities known to be exploited, newest first: - [CVE-2023-4911](https://www.precursorintelligence.com/what-is/cve-2023-4911): GNU C Library Buffer Overflow Vulnerability. High, CVSS 7.8, chance of use in 30 days 64%, known exploited since 21 November 2023. - [CVE-2019-8720](https://www.precursorintelligence.com/what-is/cve-2019-8720): WebKitGTK Memory Corruption Vulnerability. High, CVSS 8.8, chance of use in 30 days 1.6%, known exploited since 23 May 2022. ## Which Codeready Linux Builder for Arm64 Eus flaws are most likely to be used? Ranked by the latest exploit-likelihood forecast (the chance each flaw is used in an attack in the next 30 days): - [CVE-2023-4911](https://www.precursorintelligence.com/what-is/cve-2023-4911): 64%, High (CVSS 7.8), known exploited - [CVE-2023-5869](https://www.precursorintelligence.com/what-is/cve-2023-5869): 4.3%, High (CVSS 8.8) - [CVE-2023-5868](https://www.precursorintelligence.com/what-is/cve-2023-5868): 2.8%, Medium (CVSS 4.3) - [CVE-2023-5870](https://www.precursorintelligence.com/what-is/cve-2023-5870): 2.6%, Low (CVSS 2.2) - [CVE-2023-4527](https://www.precursorintelligence.com/what-is/cve-2023-4527): 1.7%, Medium (CVSS 6.5) - [CVE-2023-4806](https://www.precursorintelligence.com/what-is/cve-2023-4806): 1.6%, Medium (CVSS 5.9) - [CVE-2019-8720](https://www.precursorintelligence.com/what-is/cve-2019-8720): 1.6%, High (CVSS 8.8), known exploited - [CVE-2023-6535](https://www.precursorintelligence.com/what-is/cve-2023-6535): 1.5%, Medium (CVSS 6.5) - [CVE-2023-6536](https://www.precursorintelligence.com/what-is/cve-2023-6536): 1.5%, Medium (CVSS 6.5) - [CVE-2023-6356](https://www.precursorintelligence.com/what-is/cve-2023-6356): 1.5%, Medium (CVSS 6.5) ## Questions ### How many vulnerabilities does Codeready Linux Builder for Arm64 Eus have? We track 13 published vulnerabilities listed under the name Codeready Linux Builder for Arm64 Eus, across 8 versions. The most recent Codeready Linux Builder for Arm64 Eus flaw added to the known-exploited list is CVE-2023-4911, on 21 November 2023. ### Which Codeready Linux Builder for Arm64 Eus vulnerabilities are being exploited? 2 are on the list of flaws known to be exploited. The most recently added are CVE-2023-4911 and CVE-2019-8720. ### Which versions of Codeready Linux Builder for Arm64 Eus do the exploited flaws affect? Each flaw names its own versions, usually as ranges. The newest, CVE-2023-4911, affects 8.6, 9.2_aarch64, 9.4_aarch64. The versions for every exploited flaw are listed on this page. ### How do I get alerts for Codeready Linux Builder for Arm64 Eus? Create a Precursor Intelligence account and track Codeready Linux Builder for Arm64 Eus. We match it against every published flaw, give each one a risk score from 0 to 100 and keep watching, so you hear about new ones as soon as we know, by email, in the app or by webhook. ## Running Codeready Linux Builder for Arm64 Eus? Precursor Intelligence keeps checking for you: - **Tell us what you run.** Pick your software from a list, or let us work it out from your website. - **We match it to every flaw.** Over 400,000 published flaws, checked against your list. - **Ranked by real-world risk.** Every flaw gets a 0 to 100 risk score, kept up to date, led by evidence criminals are using it. - **Told as soon as we know.** An alert by email, in the app or by webhook to your own tools. Start free (no card, nothing to install): https://www.precursorintelligence.com/register Book a demo: https://www.precursorintelligence.com/contact