Vulnerability CVE-2021-3575: Information
Description
A heap-based buffer overflow was found in openjpeg in color.c:379:42 in sycc420_to_rgb when decompressing a crafted .j2k file. An attacker could use this to execute arbitrary code with the permissions of the application compiled against openjpeg.
Severity: HIGH (7.8)
Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Severity: MEDIUM (6.8)
Vector: CVSS:2.0/AV:N/AC:M/Au:N/C:P/I:P/A:P
Fixed packages
Package name | Branch | Fixed in version | Version from repository | Errata ID | Task # | State |
|---|---|---|---|---|---|---|
| libopenjpeg2.0 | sisyphus | 2.5.1-alt1 | 2.5.4-alt1 | ALT-PU-2024-3037-2 | 341475 | Fixed |
| libopenjpeg2.0 | sisyphus_e2k | 2.5.0-alt1 | 2.5.4-alt1 | ALT-PU-2022-4997-1 | - | Fixed |
| libopenjpeg2.0 | sisyphus_riscv64 | 2.5.0-alt1 | 2.5.4-alt1 | ALT-PU-2022-4954-1 | - | Fixed |
| libopenjpeg2.0 | sisyphus_loongarch64 | 2.5.1-alt1.1 | 2.5.4-alt1 | ALT-PU-2024-3141-1 | - | Fixed |
| libopenjpeg2.0 | p11 | 2.5.1-alt1 | 2.5.4-alt1 | ALT-PU-2024-3037-2 | 341475 | Fixed |
| libopenjpeg2.0 | p10 | 2.5.0-alt1 | 2.5.0-alt1 | ALT-PU-2022-1892-1 | 300002 | Fixed |
| libopenjpeg2.0 | p10_e2k | 2.5.0-alt1 | 2.5.0-alt1 | ALT-PU-2022-4992-1 | - | Fixed |
| libopenjpeg2.0 | c10f2 | 2.5.3-alt1 | 2.5.4-alt1 | ALT-PU-2025-10918-3 | 393308 | Fixed |