Description
An issue was discovered in JasPer 1.900.8, 1.900.9, 1.900.10, 1.900.11, 1.900.12, 1.900.13, 1.900.14, 1.900.15, 1.900.16, 1.900.17, 1.900.18, 1.900.19, 1.900.20, 1.900.21, 1.900.22, 1.900.23, 1.900.24, 1.900.25, 1.900.26, 1.900.27, 1.900.28, 1.900.29, 1.900.30, 1.900.31, 2.0.0, 2.0.1, 2.0.2, 2.0.3, 2.0.4, 2.0.5, 2.0.6, 2.0.7, 2.0.8, 2.0.9, 2.0.10, 2.0.11, 2.0.12, 2.0.13, 2.0.14, 2.0.15, 2.0.16. There is a heap-based buffer over-read of size 8 in the function jas_image_depalettize in libjasper/base/jas_image.c.
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 8 | jasper | 1.900.1-debian1-2.4+deb8u5 | DLA-1628-1 |
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 16.04 LTS | jasper | No fix yet | — |
SUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| SLES 15 SP1 | jasper | 2.0.14-3.8.1 | SUSE-SU-2019:2512-1 |
| SLES 15 | jasper | 2.0.14-3.8.1 | SUSE-SU-2019:2512-1 |
| SLES 12 SP4 | jasper | 1.900.14-195.15.1 | SUSE-SU-2019:2513-1 |
Show 1 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| SLES for SAP 12 SP4 | jasper | 1.900.14-195.15.1 | SUSE-SU-2019:2513-1 |
openSUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| openSUSE Tumbleweed | jasper | 2.0.33-1.2 | openSUSE-SU-2024:10869-1 |
| openSUSE Leap 15.1 | jasper | 2.0.14-lp151.4.3.1 | openSUSE-SU-2019:2282-1 |
| openSUSE Leap 15.0 | jasper | 2.0.14-lp150.2.6.1 | openSUSE-SU-2019:2279-1 |
Advisories 6
- DLA-1628-1 jasper - security update Debian Security (DSA / DLA) · Mar 9, 2026
- openSUSE-SU-2019:2282-1 Security update for jasper SUSE / openSUSE Security Updates · Feb 4, 2026
- openSUSE-SU-2019:2279-1 Security update for jasper SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2019:2512-1 Security update for jasper SUSE / openSUSE Security Updates · Feb 4, 2026
- openSUSE-SU-2024:10869-1 jasper-2.0.33-1.2 on GA media SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2019:2513-1 Security update for jasper SUSE / openSUSE Security Updates · May 2, 2025