CVE-2025-32365 Memory corruption in Poppler
Medium 4.0
Published
Updated
Check this codebase for CVE-2025-32365 and fix it if it is affected.
What it is: CVE-2025-32365 is a medium-severity memory corruption vulnerability in Freedesktop Poppler, published on 5 Apr 2025. It can only be exploited from the same machine or local network, with no action from the victim.
Exploitation: There is no known exploitation of CVE-2025-32365 in the wild and no public exploit code.
Affected product: Freedesktop Poppler. No package-level version data is available, so check the vendor advisory linked from the reference page.
Task:
1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.
2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.
3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.
4. Run the tests and summarise what changed and why.
5. If nothing in the project is affected, say so and change nothing.
Reference: https://insights.sbomify.com/CVE-2025-32365/ (Markdown: https://insights.sbomify.com/CVE-2025-32365/index.md)
Crafted input files trigger out-of-bounds reads in Poppler, potentially causing crashes or information disclosure.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2025-32365?
CVE-2025-32365 is a medium-severity memory corruption vulnerability in Freedesktop Poppler, published on 5 Apr 2025. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
Poppler before 25.04.0 allows crafted input files to trigger out-of-bounds reads in the JBIG2Bitmap::combine function in JBIG2Stream.cc because of a misplaced isOk check.
Weakness: CWE-125
Which versions are affected by CVE-2025-32365?
It affects 1 product.
Linux distribution packages (40)
poppler-glib-doc AlmaLinux:10 | All versions | 24.02.0-7.el10_1 |
poppler AlmaLinux:8 | All versions | 20.11.0-13.el8_10 |
poppler-cpp AlmaLinux:8 | All versions | 20.11.0-13.el8_10 |
poppler-cpp-devel AlmaLinux:8 | All versions | 20.11.0-13.el8_10 |
poppler-devel AlmaLinux:8 | All versions | 20.11.0-13.el8_10 |
poppler-glib AlmaLinux:8 | All versions | 20.11.0-13.el8_10 |
poppler-glib-devel AlmaLinux:8 | All versions | 20.11.0-13.el8_10 |
poppler-glib-doc AlmaLinux:8 | All versions | 20.11.0-13.el8_10 |
poppler-qt5 AlmaLinux:8 | All versions | 20.11.0-13.el8_10 |
poppler-qt5-devel AlmaLinux:8 | All versions | 20.11.0-13.el8_10 |
poppler-utils AlmaLinux:8 | All versions | 20.11.0-13.el8_10 |
poppler AlmaLinux:9 | All versions | 21.01.0-23.el9_7 |
poppler-cpp AlmaLinux:9 | All versions | 21.01.0-23.el9_7 |
poppler-cpp-devel AlmaLinux:9 | All versions | 21.01.0-23.el9_7 |
poppler-devel AlmaLinux:9 | All versions | 21.01.0-23.el9_7 |
poppler-glib AlmaLinux:9 | All versions | 21.01.0-23.el9_7 |
poppler-glib-devel AlmaLinux:9 | All versions | 21.01.0-23.el9_7 |
poppler-glib-doc AlmaLinux:9 | All versions | 21.01.0-23.el9_7 |
poppler-qt5 AlmaLinux:9 | All versions | 21.01.0-23.el9_7 |
poppler-qt5-devel AlmaLinux:9 | All versions | 21.01.0-23.el9_7 |
poppler-utils AlmaLinux:9 | All versions | 21.01.0-23.el9_7 |
poppler Red Hat:enterprise_linux:10.1 | All versions | 0:24.02.0-7.el10_1 |
poppler-cpp Red Hat:enterprise_linux:10.1 | All versions | 0:24.02.0-7.el10_1 |
poppler-cpp-debuginfo Red Hat:enterprise_linux:10.1 | All versions | 0:24.02.0-7.el10_1 |
poppler-cpp-devel Red Hat:enterprise_linux:10.1 | All versions | 0:24.02.0-7.el10_1 |
poppler-debuginfo Red Hat:enterprise_linux:10.1 | All versions | 0:24.02.0-7.el10_1 |
poppler-debugsource Red Hat:enterprise_linux:10.1 | All versions | 0:24.02.0-7.el10_1 |
poppler-devel Red Hat:enterprise_linux:10.1 | All versions | 0:24.02.0-7.el10_1 |
poppler-glib Red Hat:enterprise_linux:10.1 | All versions | 0:24.02.0-7.el10_1 |
poppler-glib-debuginfo Red Hat:enterprise_linux:10.1 | All versions | 0:24.02.0-7.el10_1 |
poppler-glib-devel Red Hat:enterprise_linux:10.1 | All versions | 0:24.02.0-7.el10_1 |
poppler-glib-doc Red Hat:enterprise_linux:10.1 | All versions | 0:24.02.0-7.el10_1 |
poppler-qt6 Red Hat:enterprise_linux:10.1 | All versions | 0:24.02.0-7.el10_1 |
poppler-qt6-debuginfo Red Hat:enterprise_linux:10.1 | All versions | 0:24.02.0-7.el10_1 |
poppler-qt6-devel Red Hat:enterprise_linux:10.1 | All versions | 0:24.02.0-7.el10_1 |
poppler-utils Red Hat:enterprise_linux:10.1 | All versions | 0:24.02.0-7.el10_1 |
poppler-utils-debuginfo Red Hat:enterprise_linux:10.1 | All versions | 0:24.02.0-7.el10_1 |
poppler Red Hat:enterprise_linux:8::appstream | All versions | 0:20.11.0-13.el8_10 |
poppler-cpp-debuginfo Red Hat:enterprise_linux:8::appstream | All versions | 0:20.11.0-13.el8_10 |
poppler-debuginfo Red Hat:enterprise_linux:8::appstream | All versions | 0:20.11.0-13.el8_10 |
Products include Freedesktop Poppler.
How do I fix CVE-2025-32365?
Upgrade to a fixed version.
Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.
Is CVE-2025-32365 being exploited?
There is no known exploitation of CVE-2025-32365 in the wild and no public exploit code.
Other vulnerabilities in Freedesktop Poppler
Sources
Also known as ALSA-2026:0126, ALSA-2026:0128, ALSA-2026:0130, BELL-CVE-2025-32365, CLSA-2025-1761261363, CLSA-2025-1763139862 and 20 more.