# ELSA-2023-12944: Security update for 19 packages

ELSA-2023-12944, released October 24, 2023, fixes 5 CVEs across 19 products. None of them is reported as exploited. Patch Radar priority: High.

- Web page: https://patchblox.com/security/fix/linux/elsa-2023-12944
- Platform: Linux
- Released: Oct 24, 2023
- Priority: High (Closes CVE-2023-30589, high severity)
- CVEs: 5, exploited: 0, on CISA KEV: 0
- Vendor advisory: https://linux.oracle.com/errata/ELSA-2023-12944.html

## Applies to

| Product | Release | Fixed in |
|---|---|---|
| [graalvm-community-17-espresso](https://patchblox.com/security/data/product/linux/graalvm-community-17-espresso.md) | ol 9 | 0:23.0.2-1.el9 |
| [graalvm-community-17-icu4j](https://patchblox.com/security/data/product/linux/graalvm-community-17-icu4j.md) | ol 9 | 0:23.0.2-1.el9 |
| [graalvm-community-17-javascript](https://patchblox.com/security/data/product/linux/graalvm-community-17-javascript.md) | ol 9 | 0:23.0.2-1.el9 |
| [graalvm-community-17-jdk](https://patchblox.com/security/data/product/linux/graalvm-community-17-jdk.md) | ol 9 | 0:17.0.9-1.el9 |
| [graalvm-community-17-libpolyglot](https://patchblox.com/security/data/product/linux/graalvm-community-17-libpolyglot.md) | ol 9 | 0:23.0.2-1.el9 |
| [graalvm-community-17-llvm](https://patchblox.com/security/data/product/linux/graalvm-community-17-llvm.md) | ol 9 | 0:23.0.2-1.el9 |
| [graalvm-community-17-llvm-toolchain](https://patchblox.com/security/data/product/linux/graalvm-community-17-llvm-toolchain.md) | ol 9 | 0:23.0.2-1.el9 |
| [graalvm-community-17-native-image](https://patchblox.com/security/data/product/linux/graalvm-community-17-native-image.md) | ol 9 | 0:17.0.9-1.el9 |
| [graalvm-community-17-native-image-llvm-backend](https://patchblox.com/security/data/product/linux/graalvm-community-17-native-image-llvm-backend.md) | ol 9 | 0:23.0.2-1.el9 |
| [graalvm-community-17-nodejs](https://patchblox.com/security/data/product/linux/graalvm-community-17-nodejs.md) | ol 9 | 0:23.0.2-1.el9 |
| [graalvm-community-17-nodejs-devel](https://patchblox.com/security/data/product/linux/graalvm-community-17-nodejs-devel.md) | ol 9 | 0:23.0.2-1.el9 |
| [graalvm-community-17-polyglot](https://patchblox.com/security/data/product/linux/graalvm-community-17-polyglot.md) | ol 9 | 0:23.0.2-1.el9 |
| [graalvm-community-17-python](https://patchblox.com/security/data/product/linux/graalvm-community-17-python.md) | ol 9 | 0:23.0.2-1.el9 |
| [graalvm-community-17-python-devel](https://patchblox.com/security/data/product/linux/graalvm-community-17-python-devel.md) | ol 9 | 0:23.0.2-1.el9 |
| [graalvm-community-17-regex](https://patchblox.com/security/data/product/linux/graalvm-community-17-regex.md) | ol 9 | 0:23.0.2-1.el9 |
| [graalvm-community-17-ruby](https://patchblox.com/security/data/product/linux/graalvm-community-17-ruby.md) | ol 9 | 0:23.0.2-1.el9 |
| [graalvm-community-17-ruby-devel](https://patchblox.com/security/data/product/linux/graalvm-community-17-ruby-devel.md) | ol 9 | 0:23.0.2-1.el9 |
| [graalvm-community-17-tools](https://patchblox.com/security/data/product/linux/graalvm-community-17-tools.md) | ol 9 | 0:23.0.2-1.el9 |
| [graalvm-community-17-wasm](https://patchblox.com/security/data/product/linux/graalvm-community-17-wasm.md) | ol 9 | 0:23.0.2-1.el9 |

## CVEs this fix closes

| CVE | Priority | Title | CVSS | EPSS | Exploitation |
|---|---|---|---:|---:|---|
| [CVE-2023-30589](https://patchblox.com/security/data/cve/CVE-2023-30589.md) | High | Node.js 16 and 2 others: The llhttp parser in the http module in Node v20.2.0 does not strictly use the CRLF sequence to delimit… | 7.5 | 0.0391 |  |
| [CVE-2023-30590](https://patchblox.com/security/data/cve/CVE-2023-30590.md) | High | Node.js 16 and 2 others: The generateKeys() API function returned from crypto.createDiffieHellman() only generates missing (or… | 7.5 | 0.0146 |  |
| [CVE-2023-30588](https://patchblox.com/security/data/cve/CVE-2023-30588.md) | High | Node.js 16 and 2 others: When an invalid public key is used to create an x509 certificate using the crypto.X509Certificate() API… | 7.5 | 0.0116 |  |
| [CVE-2023-22081](https://patchblox.com/security/data/cve/CVE-2023-22081.md) | Routine | Java SE Development Kit 17: Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition product… | 5.3 | 0.0158 |  |
| [CVE-2023-22067](https://patchblox.com/security/data/cve/CVE-2023-22067.md) | Routine | java-1.8.0-openjdk: The java-1.8.0-openjdk packages provide the OpenJDK 8 Java Runtime Environment and the OpenJDK 8 Java Software Develo... | 5.3 | 0.0105 |  |

---

Data as of 2026-11-07T18:46:35Z UTC. Source: Patchblox Patch Radar (https://patchblox.com/security/patch-radar). Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo

Free to use with attribution: show "Data: Patchblox Patch Radar" with a link to https://patchblox.com/security/patch-radar. Terms, including what needs a written agreement: https://patchblox.com/security/patch-radar/use-the-data

Product names, logos and trademarks shown on Patch Radar belong to their respective owners. They are used only to identify the software each security fix applies to and to help readers find their platform. Their use does not imply any affiliation with, or endorsement by, those owners, and Patchblox is not affiliated with any of them.