# ALAS2023-2023-382: Security update for 5 packages

ALAS2023-2023-382, released October 12, 2023, fixes 3 CVEs across 5 products. None of them is reported as exploited. Patch Radar priority: High.

- Web page: https://patchblox.com/security/fix/linux/alas2023-2023-382
- Platform: Linux
- Released: Oct 12, 2023
- Priority: High (Closes CVE-2023-43787, high severity)
- CVEs: 3, exploited: 0, on CISA KEV: 0
- Vendor advisory: https://alas.aws.amazon.com/AL2023/ALAS-2023-382.html

## Applies to

| Product | Release | Fixed in |
|---|---|---|
| [libXpm](https://patchblox.com/security/data/product/linux/libxpm-libxpm.md) | amzn 2023 | 3.5.15-2.amzn2023.0.3 |
| [libXpm-debuginfo](https://patchblox.com/security/data/product/linux/libxpm-debuginfo.md) | amzn 2023 | 3.5.15-2.amzn2023.0.3 |
| [libXpm-debugsource](https://patchblox.com/security/data/product/linux/libxpm-debugsource.md) | amzn 2023 | 3.5.15-2.amzn2023.0.3 |
| [libXpm-devel](https://patchblox.com/security/data/product/linux/libxpm-devel.md) | amzn 2023 | 3.5.15-2.amzn2023.0.3 |
| [libXpm-devel-debuginfo](https://patchblox.com/security/data/product/linux/libxpm-devel-debuginfo.md) | amzn 2023 | 3.5.15-2.amzn2023.0.3 |

## CVEs this fix closes

| CVE | Priority | Title | CVSS | EPSS | Exploitation |
|---|---|---|---:|---:|---|
| [CVE-2023-43786](https://patchblox.com/security/data/cve/CVE-2023-43786.md) | High | libx11: A vulnerability was found in libX11 due to an infinite loop within the PutSubImage() function | 7.8 | 0.0048 |  |
| [CVE-2023-43787](https://patchblox.com/security/data/cve/CVE-2023-43787.md) | High | libx11: A vulnerability was found in libX11 due to an integer overflow within the XCreateImage() function | 7.8 | 0.0048 |  |
| [CVE-2023-43789](https://patchblox.com/security/data/cve/CVE-2023-43789.md) | Routine | libxpm: A vulnerability was found in libXpm where a vulnerability exists due to a boundary condition, a local user can trigge... | 5.5 | 0.0036 |  |

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Data as of 2026-11-09T19:38:12Z 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 Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo

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