CVE-2024-25176
LuaJIT through 2.1 and OpenRusty luajit2 before v2.1-20240626 have a stack-buffer-overflow in lj_strfmt_wfnum in lj_strfmt_num.c.
CVE-2024-25176 is fixed in 5 products on 1 platform, first by libluajit-5.1-2 2.1.0~beta3+dfsg-5.1ubuntu0.18.04.1~esm1, released July 7, 2025. It is not reported as exploited. Patch Radar priority: High.
High
CVSS
9.8
Important
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0060
49th percentile
Fixed stack-buffer-overflow in lj_strfmt_wfnum in lj_strfmt_num.c (bsc#1246077)
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| ecs-service-connect-agent · amzn 2023 | v1.34.4.2-1.amzn2023 | ALAS2023-2025-1357 | Jan 7, 2026 |
| libluajit-5.1-2 · Ubuntu 18.04.6 LTS (bionic) | 2.1.0~beta3+dfsg-5.1ubuntu0.18.04.1~esm1 | libluajit-5.1-2 2.1.0~beta3+dfsg-5.1ubuntu0.18.04.1~esm1 | Jul 7, 2025 |
| libluajit-5.1-2 · Ubuntu 20.04 LTS (focal) | 2.1.0~beta3+dfsg-5.1ubuntu0.20.04.1~esm1 | libluajit-5.1-2 2.1.0~beta3+dfsg-5.1ubuntu0.20.04.1~esm1 | Jul 7, 2025 |
| libluajit-5.1-2 · Ubuntu 22.04.1 LTS (jammy) | 2.1.0~beta3+dfsg-6ubuntu0.1 | libluajit-5.1-2 2.1.0~beta3+dfsg-6ubuntu0.1 | Jul 7, 2025 |
| libluajit-5.1-2 · Ubuntu 24.04.5 LTS (noble) | 2.1.0+git20231223.c525bcb+dfsg-1ubuntu0.1 | libluajit-5.1-2 2.1.0+git20231223.c525bcb+dfsg-1ubuntu0.1 | Jul 7, 2025 |
| libluajit-5.1-common · Ubuntu 18.04.6 LTS (bionic) | 2.1.0~beta3+dfsg-5.1ubuntu0.18.04.1~esm1 | libluajit-5.1-common 2.1.0~beta3+dfsg-5.1ubuntu0.18.04.1~esm1 | Jul 7, 2025 |
| libluajit-5.1-common · Ubuntu 20.04 LTS (focal) | 2.1.0~beta3+dfsg-5.1ubuntu0.20.04.1~esm1 | libluajit-5.1-common 2.1.0~beta3+dfsg-5.1ubuntu0.20.04.1~esm1 | Jul 7, 2025 |
| libluajit-5.1-common · Ubuntu 22.04.1 LTS (jammy) | 2.1.0~beta3+dfsg-6ubuntu0.1 | libluajit-5.1-common 2.1.0~beta3+dfsg-6ubuntu0.1 | Jul 7, 2025 |
| libluajit-5.1-common · Ubuntu 24.04.5 LTS (noble) | 2.1.0+git20231223.c525bcb+dfsg-1ubuntu0.1 | libluajit-5.1-common 2.1.0+git20231223.c525bcb+dfsg-1ubuntu0.1 | Jul 7, 2025 |
| lua51-luajit · opensuse-leap 15.6 | 2.1.0~beta2-150000.3.3.1 | SUSE-SU-2025:02886-1 | Aug 19, 2025 |
| luajit · Debian 12.15 (bookworm) | 2.1.0~beta3+git20220320+dfsg-4.1+deb12u1 | DEBIAN-CVE-2024-25176 | Jul 7, 2025 |
| luajit · Debian 13.5 (trixie) | 2.1.0+openresty20240314-1 | DEBIAN-CVE-2024-25176 | Jul 7, 2025 |
| luajit · Debian 14 | 2.1.0+openresty20240314-1 | DEBIAN-CVE-2024-25176 | Jul 7, 2025 |
| luajit · Ubuntu 18.04.6 LTS (bionic) | 2.1.0~beta3+dfsg-5.1ubuntu0.18.04.1~esm1 | luajit 2.1.0~beta3+dfsg-5.1ubuntu0.18.04.1~esm1 | Jul 7, 2025 |
| luajit · Ubuntu 20.04 LTS (focal) | 2.1.0~beta3+dfsg-5.1ubuntu0.20.04.1~esm1 | luajit 2.1.0~beta3+dfsg-5.1ubuntu0.20.04.1~esm1 | Jul 7, 2025 |
| luajit · Ubuntu 22.04.1 LTS (jammy) | 2.1.0~beta3+dfsg-6ubuntu0.1 | luajit 2.1.0~beta3+dfsg-6ubuntu0.1 | Jul 7, 2025 |
| luajit · Ubuntu 24.04.5 LTS (noble) | 2.1.0+git20231223.c525bcb+dfsg-1ubuntu0.1 | luajit 2.1.0+git20231223.c525bcb+dfsg-1ubuntu0.1 | Jul 7, 2025 |
| luajit · opensuse-leap 15.6 | 2.1.0~beta3+git.1624618403.e9577376-150400.4.5.1 | SUSE-SU-2025:03378-1 | Sep 26, 2025 |
| luajit · sles 15.6 | 2.1.0~beta3+git.1624618403.e9577376-150400.4.5.1 | SUSE-SU-2025:03378-1 | Sep 26, 2025 |
| luajit · sles 15.7 | 2.1.0~beta3+git.1624618403.e9577376-150400.4.5.1 | SUSE-SU-2025:03378-1 | Sep 26, 2025 |
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