Description
A flaw was found in jasper before 2.0.25. A null pointer dereference in jp2_decode in jp2_dec.c may lead to program crash and denial of service.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| — | jasper | before 2.0.25 | — |
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.
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 16.04 LTS | jasper | No fix yet | — |
Red Hat
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| RHEL 8 | jasper +2 | 2.0.14-5.el8 | RHSA-2021:4235 |
AlmaLinux
Errata ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| AlmaLinux 8 | jasper-libs +1 | 2.0.14-5.el8 | ALSA-2021:4235 |
Rocky Linux
Errata ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Rocky Linux 8 | jasper | 2.0.14-5.el8 | RLSA-2021:4235 |
SUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| SLES 15 SP3 | jasper | 2.0.14-150000.3.25.1 | SUSE-SU-2022:1479-1 |
| SLES 12 SP5 | jasper | 1.900.14-195.31.1 | SUSE-SU-2022:1475-1 |
Show 2 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| SLES for SAP 12 SP5 | jasper | 1.900.14-195.31.1 | SUSE-SU-2022:1475-1 |
| SLE Real Time 15 SP2 | jasper | 2.0.14-150000.3.25.1 | SUSE-SU-2022:1479-1 |
openSUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| openSUSE Tumbleweed | jasper | 4.0.0-2.1 | openSUSE-SU-2024:13389-1 |
| openSUSE Leap 15.4 | jasper | 2.0.14-150000.3.25.1 | SUSE-SU-2022:1479-1 |
| openSUSE Leap 15.3 | jasper | 2.0.14-150000.3.25.1 | SUSE-SU-2022:1479-1 |
Amazon Linux
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Amazon Linux 2 | jasper +3 | 1.900.1-33.amzn2.0.1 | ALAS2-2023-2018 |
Azure Linux
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Azure Linux 2 (CBL-Mariner) | jasper | 2.0.32-2 | — |
Oracle Linux
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Oracle Linux 8 | jasper-libs +1 | 2.0.14-5.el8 | ELSA-2021-4235 |
Advisories 9
- ALSA-2021:4235 Moderate: jasper security update AlmaLinux Security Advisories · Oct 29, 2026
- RHSA-2021:4235 Red Hat Security Advisory: jasper security update Red Hat Security Advisories (RHSA) · Jun 27, 2026
- RLSA-2021:4235 Moderate: jasper security update Rocky Linux Security Advisories · Feb 5, 2026
- openSUSE-SU-2024:13389-1 jasper-4.0.0-2.1 on GA media SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2022:1475-1 Security update for jasper SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2022:1479-1 Security update for jasper SUSE / openSUSE Security Updates · Feb 4, 2026
- WID-SEC-2023-1046 JasPer: Mehrere Schwachstellen BSI CERT-Bund (WID) · Apr 20, 2023
- ALAS2-2023-2018 Important: jasper security update (Amazon Linux 2) Amazon Linux Security Center (ALAS) · Apr 20, 2023
- ELSA-2021-4235 Moderate: jasper security update (Oracle Linux 8) Oracle Linux Security Advisories (ELSA) · Nov 16, 2021
References
- https://github.com/jasper-software/jasper/commit/41f214b121b837fa30d9ca5f2430212110f5cd9b
- https://github.com/jasper-software/jasper/issues/265
- FEDORA-2021-7f3323a767 vendor-advisory
- FEDORA-2021-56a49b0bc6 vendor-advisory
- FEDORA-2021-5a34dd3f2d vendor-advisory