CVE-2025-9231
Timing side-channel in SM2 algorithm on 64 bit ARM
CVE-2025-9231 is fixed in 15 products on 1 platform, first by libssl3t64 3.5.3-1ubuntu2, released September 29, 2025. It is not reported as exploited. Patch Radar priority: Routine.
Routine
CVSS
6.5
Moderate
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0154
75th percentile
Fix timing side-channel in SM2 algorithm on 64 bit ARM (bsc#1250233)
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| libssl3t64 · Ubuntu 25.04 (plucky) | 3.4.1-1ubuntu4 | libssl3t64 3.4.1-1ubuntu4 | Sep 30, 2025 |
| libssl3t64 · Ubuntu 25.10 (questing) | 3.5.3-1ubuntu2 | libssl3t64 3.5.3-1ubuntu2 | Sep 29, 2025 |
| libssl3t64 · Ubuntu 26.04.1 LTS (resolute) | 3.5.3-1ubuntu2 | libssl3t64 3.5.3-1ubuntu2 | Sep 29, 2025 |
| nodejs24 · sles 15.7 | 24.18.1-150700.15.18.1 | SUSE-SU-2026:3835-1 | Sep 10, 2026 |
| openssl · Debian 13.5 (trixie) | 3.5.1-1+deb13u1 | DEBIAN-CVE-2025-9231 | Sep 30, 2025 |
| openssl · Debian 14 | 3.5.4-1 | DEBIAN-CVE-2025-9231 | Sep 30, 2025 |
| openssl · Ubuntu 25.04 (plucky) | 3.4.1-1ubuntu4 | openssl 3.4.1-1ubuntu4 | Sep 30, 2025 |
| openssl · Ubuntu 25.10 (questing) | 3.5.3-1ubuntu2 | openssl 3.5.3-1ubuntu2 | Sep 29, 2025 |
| openssl · Ubuntu 26.04.1 LTS (resolute) | 3.5.3-1ubuntu2 | openssl 3.5.3-1ubuntu2 | Sep 29, 2025 |
| openssl · amzn 2023 | 1:3.2.2-1.amzn2023.0.2 | ALAS2023-2025-1225 | Oct 14, 2025 |
| openssl · sles 15.7 | 3.5.0-150700.3.4.1 | SUSE-SU-2026:3835-1 | Sep 10, 2026 |
| openssl-3 · opensuse-leap 16.0 | 3.5.0-160000.4.1 | OPENSUSE-SU-2025:20164-1 | Dec 15, 2025 |
| openssl-3 · sles 15.7 | 3.5.0-150700.5.45.2 | SUSE-SU-2026:3835-1 | Sep 10, 2026 |
| openssl-3 · sles 16.0 | 3.5.0-160000.4.1 | SUSE-SU-2025:21213-1 | Dec 15, 2025 |
| openssl-debuginfo · amzn 2023 | 1:3.2.2-1.amzn2023.0.2 | ALAS2023-2025-1225 | Oct 14, 2025 |
| openssl-debugsource · amzn 2023 | 1:3.2.2-1.amzn2023.0.2 | ALAS2023-2025-1225 | Oct 14, 2025 |
| openssl-devel · amzn 2023 | 1:3.2.2-1.amzn2023.0.2 | ALAS2023-2025-1225 | Oct 14, 2025 |
| openssl-fips-provider-latest · amzn 2023 | 1:3.2.2-1.amzn2023.0.2 | ALAS2023-2025-1225 | Oct 14, 2025 |
| openssl-fips-provider-latest-debuginfo · amzn 2023 | 1:3.2.2-1.amzn2023.0.2 | ALAS2023-2025-1225 | Oct 14, 2025 |
| openssl-libs · amzn 2023 | 1:3.2.2-1.amzn2023.0.2 | ALAS2023-2025-1225 | Oct 14, 2025 |
| openssl-libs-debuginfo · amzn 2023 | 1:3.2.2-1.amzn2023.0.2 | ALAS2023-2025-1225 | Oct 14, 2025 |
| openssl-perl · amzn 2023 | 1:3.2.2-1.amzn2023.0.2 | ALAS2023-2025-1225 | Oct 14, 2025 |
| openssl-provider-legacy · Ubuntu 25.04 (plucky) | 3.4.1-1ubuntu4 | openssl-provider-legacy 3.4.1-1ubuntu4 | Sep 30, 2025 |
| openssl-provider-legacy · Ubuntu 25.10 (questing) | 3.5.3-1ubuntu2 | openssl-provider-legacy 3.5.3-1ubuntu2 | Sep 29, 2025 |
| openssl-provider-legacy · Ubuntu 26.04.1 LTS (resolute) | 3.5.3-1ubuntu2 | openssl-provider-legacy 3.5.3-1ubuntu2 | Sep 29, 2025 |
| openssl-snapsafe-libs · amzn 2023 | 1:3.2.2-1.amzn2023.0.2 | ALAS2023-2025-1225 | Oct 14, 2025 |
| openssl-snapsafe-libs-debuginfo · amzn 2023 | 1:3.2.2-1.amzn2023.0.2 | ALAS2023-2025-1225 | Oct 14, 2025 |
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