# libtiff5 4.3.0-6ubuntu0.5: libtiff5 4.3.0-6ubuntu0.5 for Ubuntu 22.04.1 LTS (jammy)

libtiff5 4.3.0-6ubuntu0.5, released July 30, 2023, fixes 9 CVEs in libtiff5. None of them is reported as exploited. Patch Radar priority: Routine.

- Web page: https://patchblox.com/security/fix/linux/ubuntu-jammy-libtiff5-4.3.0-6ubuntu0.5
- Platform: Linux
- Released: Jul 30, 2023
- Priority: Routine (Closes 9 CVEs, none high severity)
- CVEs: 9, exploited: 0, on CISA KEV: 0

## Applies to

| Product | Release | Fixed in |
|---|---|---|
| [libtiff5](https://patchblox.com/security/data/product/linux/libtiff5.md) | Ubuntu 22.04.1 LTS (jammy) | 4.3.0-6ubuntu0.5 |

## CVEs this fix closes

| CVE | Priority | Title | CVSS | EPSS | Exploitation |
|---|---|---|---:|---:|---|
| [CVE-2023-3618](https://patchblox.com/security/data/cve/CVE-2023-3618.md) | Routine | tiff: A flaw was found in libtiff | 6.5 | 0.0119 |  |
| [CVE-2023-3316](https://patchblox.com/security/data/cve/CVE-2023-3316.md) | Routine | tiff: A NULL pointer dereference in TIFFClose() is caused by a failure to open an output file (non-existent path or a path... | 6.5 | 0.0112 |  |
| [CVE-2022-48281](https://patchblox.com/security/data/cve/CVE-2022-48281.md) | Routine | libtiff: ELSA-2023-3827: libtiff security update (MODERATE) | 6.1 | 0.0046 |  |
| [CVE-2023-2908](https://patchblox.com/security/data/cve/CVE-2023-2908.md) | Routine | tiff: A null pointer dereference issue was found in Libtiff's tif_dir.c file | 5.5 | 0.0042 |  |
| [CVE-2023-26966](https://patchblox.com/security/data/cve/CVE-2023-26966.md) | Routine | tiff: libtiff 4.5.0 is vulnerable to Buffer Overflow in uv_encode() when libtiff reads a corrupted little-endian TIFF file... | 5.5 | 0.0042 |  |
| [CVE-2023-25433](https://patchblox.com/security/data/cve/CVE-2023-25433.md) | Routine | libtiff: Fix CVE-2023-6228 CVE-2023-52356 CVE-2018-15209 | 5.5 | 0.0042 |  |
| [CVE-2023-26965](https://patchblox.com/security/data/cve/CVE-2023-26965.md) | Routine | tiff: loadImage() in tools/tiffcrop.c in LibTIFF through 4.5.0 has a heap-based use after free via a crafted TIFF image. | 5.5 | 0.0037 |  |
| [CVE-2023-38288](https://patchblox.com/security/data/cve/CVE-2023-38288.md) | Routine | libtiff5: Rejected reason: Not a Security Issue. | n/a | n/a |  |
| [CVE-2023-38289](https://patchblox.com/security/data/cve/CVE-2023-38289.md) | Routine | libtiff-opengl: Rejected reason: Not a Security Issue. | n/a | n/a |  |

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Data as of 2026-11-12T13:55:20Z 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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