Description
LibTIFF 4.4.0 has an out-of-bounds read in tiffcp in tools/tiffcp.c:948, allowing attackers to cause a denial-of-service via a crafted tiff file. For users that compile libtiff from sources, the fix is available with commit e8131125.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| libtiff | libtiff | <=4.4.0 | — |
Fixed in Linux distributions
Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.
Debian
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian 14 | tiff | 4.4.0-5 | — |
| Debian 13 | tiff | 4.4.0-5 | — |
| Debian 12 | tiff | 4.4.0-5 | — |
| Debian 11 | tiff | 4.2.0-1+deb11u3 | DSA-5333-1 |
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 22.04 LTS | tiff | 4.3.0-6ubuntu0.2 | — |
| Ubuntu 20.04 LTS | tiff | 4.1.0+git191117-2ubuntu0.20.04.6 | — |
| Ubuntu 18.04 LTS | tiff | 4.0.9-5ubuntu0.8 | — |
Show 2 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu Pro 16.04 LTS | tiff | 4.0.6-1ubuntu0.8+esm7 | — |
| Ubuntu Pro 14.04 LTS | tiff | 4.0.3-7ubuntu0.11+esm5 | — |
Red Hat
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| RHEL 9 | libtiff +2 | 4.4.0-7.el9 | RHSA-2023:2340 |
| RHEL 8 | libtiff +2 | 4.0.9-31.el8 | RHSA-2024:3059 |
AlmaLinux
Errata ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| AlmaLinux 9 | libtiff +2 | 4.4.0-7.el9 | ALSA-2023:2340 |
| AlmaLinux 8 | libtiff +2 | 4.0.9-31.el8 | ALSA-2024:3059 |
Rocky Linux
Errata ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Rocky Linux 8 | libtiff | 4.0.9-31.el8 | RLSA-2024:3059 |
Alpine
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Alpine v3.17 | tiff | 4.4.0-r2 | — |
Amazon Linux
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Amazon Linux 2023 | libtiff +3 | 4.4.0-4.amzn2023.0.5 | ALAS2023-2023-230 |
Azure Linux
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Azure Linux 3 | openjpeg2 | No fix yet | — |
| Azure Linux 2 (CBL-Mariner) | libtiff | 4.5.0-1 | — |
| Azure Linux 2 (CBL-Mariner) | openjpeg2 | No fix yet | — |
Oracle Linux
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Oracle Linux 9 | libtiff +2 | 4.4.0-7.el9 | ELSA-2023-2340 |
| Oracle Linux 8 | libtiff +2 | 4.0.9-31.el8 | ELSA-2024-3059 |
Advisories 10
- ALSA-2023:2340 Moderate: libtiff security update AlmaLinux Security Advisories · Oct 29, 2026
- ALSA-2024:3059 Moderate: libtiff security update AlmaLinux Security Advisories · Oct 29, 2026
- RHSA-2024:3059 Red Hat Security Advisory: libtiff security update Red Hat Security Advisories (RHSA) · Jul 3, 2026
- RHSA-2023:2340 Red Hat Security Advisory: libtiff security update Red Hat Security Advisories (RHSA) · Jul 3, 2026
- DSA-5333-1 tiff - security update Debian Security (DSA / DLA) · Mar 9, 2026
- RLSA-2024:3059 Moderate: libtiff security update Rocky Linux Security Advisories · Feb 5, 2026
- ALAS2023-2023-230 Moderate: libtiff security update (Amazon Linux 2023) Amazon Linux Security Center (ALAS) · Nov 5, 2025
- WID-SEC-2023-0570 libTIFF: Schwachstelle ermöglicht Denial of Service BSI CERT-Bund (WID) · Jun 30, 2025
- ELSA-2024-3059 Moderate: libtiff security update (Oracle Linux 8) Oracle Linux Security Advisories (ELSA) · May 23, 2024
- ELSA-2023-2340 Moderate: libtiff security update (Oracle Linux 9) Oracle Linux Security Advisories (ELSA) · May 15, 2023
References
- https://gitlab.com/libtiff/libtiff/-/issues/277
- https://gitlab.com/libtiff/libtiff/-/commit/e813112545942107551433d61afd16ac094ff246
- https://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-4645.json
- FEDORA-2023-6c1200da3d vendor-advisory
- FEDORA-2023-f5d075f7f2 vendor-advisory
- FEDORA-2023-40b675d7ae vendor-advisory
- https://security.netapp.com/advisory/ntap-20230331-0001/