Packages
- openjpeg2 - JPEG 2000 image compression/decompression library
Details
Frank Zeng discovered that OpenJPEG incorrectly handled memory when using
the decompression utility. An attacker could possibly use this issue to
cause a denial of service or execute arbitrary code. (CVE-2024-56826,
CVE-2024-56827)
Frank Zeng discovered that OpenJPEG incorrectly handled memory when using
the decompression utility. An attacker could possibly use this issue to
cause a denial of service or execute arbitrary code. (CVE-2024-56826,
CVE-2024-56827)
Update instructions
In general, a standard system update will make all the necessary changes.
Learn more about how to get the fixes.The problem can be corrected by updating your system to the following package versions:
| Ubuntu Release | Package Version | ||
|---|---|---|---|
| 24.10 oracular | libopenjp2-7 – 2.5.0-2ubuntu1.2 | ||
| libopenjp2-tools – 2.5.0-2ubuntu1.2 | |||
| 24.04 noble | libopenjp2-7 – 2.5.0-2ubuntu0.3 | ||
| libopenjp2-tools – 2.5.0-2ubuntu0.3 | |||
| 22.04 jammy | libopenjp2-7 – 2.4.0-6ubuntu0.3 | ||
| libopenjp2-tools – 2.4.0-6ubuntu0.3 | |||
| libopenjp3d-tools – 2.4.0-6ubuntu0.3 | |||
| libopenjp3d7 – 2.4.0-6ubuntu0.3 | |||
| 20.04 focal | libopenjp2-7 – 2.3.1-1ubuntu4.20.04.4 | ||
| libopenjp2-tools – 2.3.1-1ubuntu4.20.04.4 | |||
| libopenjp3d-tools – 2.3.1-1ubuntu4.20.04.4 | |||
| libopenjp3d7 – 2.3.1-1ubuntu4.20.04.4 | |||
| 18.04 bionic | libopenjp2-7 – 2.3.0-2+deb10u2ubuntu0.1~esm4 | ||
| libopenjp2-tools – 2.3.0-2+deb10u2ubuntu0.1~esm4 | |||
| libopenjp3d-tools – 2.3.0-2+deb10u2ubuntu0.1~esm4 | |||
| libopenjp3d7 – 2.3.0-2+deb10u2ubuntu0.1~esm4 | |||
| 16.04 xenial | libopenjp2-7 – 2.1.2-1.1+deb9u6ubuntu0.1~esm7 | ||
| libopenjp2-tools – 2.1.2-1.1+deb9u6ubuntu0.1~esm7 | |||
| libopenjp3d-tools – 2.1.2-1.1+deb9u6ubuntu0.1~esm7 | |||
| libopenjp3d7 – 2.1.2-1.1+deb9u6ubuntu0.1~esm7 | |||
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