# ELSA-2024-2264: Security update for 4 packages

ELSA-2024-2264, released May 3, 2024, fixes 8 CVEs across 4 products. None of them is reported as exploited. Patch Radar priority: High.

- Web page: https://patchblox.com/security/fix/linux/elsa-2024-2264
- Platform: Linux
- Released: May 3, 2024
- Priority: High (Closes CVE-2023-45233, high severity)
- CVEs: 8, exploited: 0, on CISA KEV: 0
- Vendor advisory: https://linux.oracle.com/errata/ELSA-2024-2264.html

## Applies to

| Product | Release | Fixed in |
|---|---|---|
| [edk2-aarch64](https://patchblox.com/security/data/product/linux/edk2-aarch64.md) | ol 9 | 0:20231122-6.0.1.el9 |
| [edk2-ovmf](https://patchblox.com/security/data/product/linux/edk2-ovmf.md) | ol 9 | 0:20231122-6.0.1.el9 |
| [edk2-tools](https://patchblox.com/security/data/product/linux/edk2-tools.md) | ol 9 | 0:20231122-6.0.1.el9 |
| [edk2-tools-doc](https://patchblox.com/security/data/product/linux/edk2-tools-doc.md) | ol 9 | 0:20231122-6.0.1.el9 |

## CVEs this fix closes

| CVE | Priority | Title | CVSS | EPSS | Exploitation |
|---|---|---|---:|---:|---|
| [CVE-2023-45232](https://patchblox.com/security/data/cve/CVE-2023-45232.md) | High | ovmf: This update for ovmf fixes the following issues:    - CVE-2023-45229: out-of-bounds read in edk2 when processing IA_N... | 8.8 | 0.0208 |  |
| [CVE-2023-45233](https://patchblox.com/security/data/cve/CVE-2023-45233.md) | High | ovmf: This update for ovmf fixes the following issues:    - CVE-2023-45229: out-of-bounds read in edk2 when processing IA_N... | 8.8 | 0.0208 |  |
| [CVE-2023-45235](https://patchblox.com/security/data/cve/CVE-2023-45235.md) | High | ovmf: This update for ovmf fixes the following issues:    - CVE-2023-45229: out-of-bounds read in edk2 when processing IA_N... | 8.8 | 0.0122 |  |
| [CVE-2023-45229](https://patchblox.com/security/data/cve/CVE-2023-45229.md) | High | ovmf: This update for ovmf fixes the following issues:      - CVE-2023-45229: Fixed integer underflow when processing IA_NA... | 8.8 | 0.0097 |  |
| [CVE-2023-45231](https://patchblox.com/security/data/cve/CVE-2023-45231.md) | High | ovmf: This update for ovmf fixes the following issues:    - CVE-2023-45229: out-of-bounds read in edk2 when processing IA_N... | 8.8 | 0.0085 |  |
| [CVE-2022-36763](https://patchblox.com/security/data/cve/CVE-2022-36763.md) | High | edk2-aarch64: EDK (Embedded Development Kit) is a project to enable UEFI support for Virtual Machines | 8.8 | 0.0029 |  |
| [CVE-2022-36764](https://patchblox.com/security/data/cve/CVE-2022-36764.md) | High | edk2-aarch64: EDK (Embedded Development Kit) is a project to enable UEFI support for Virtual Machines | 8.8 | 0.0029 |  |
| [CVE-2023-3446](https://patchblox.com/security/data/cve/CVE-2023-3446.md) | Routine | openssl: OpenSSL is a toolkit that implements the Secure Sockets Layer (SSL) and Transport Layer Security (TLS) protocols, as... | 5.9 | 0.0653 |  |

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Data as of 2026-11-07T06:34:28Z 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