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openSUSE Leap · Security advisory · September 16, 2026
openSUSE Leap · Security advisory · September 16, 2026OPENSUSE-SU-2026:21864-1: mbedtls-2 security update
OPENSUSE-SU-2026:21864-1, released September 16, 2026, fixes 2 CVEs in mbedtls-2 (version 2.28.10-bp160.2.1). None of them is reported as exploited. Patch Radar priority: High.
High
CVEs closed
2
None rated Critical
Exploited
0
None reported
Highest CVSS
7.8
Base score, 0 to 10
Highest EPSS
0.0026
18th percentile
Priority of the 2 CVEs
Patch now 0
Urgent 0
High 1
Routine 1
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| mbedtls-2 | opensuse-leap 16.0 | 2.28.10-bp160.2.1 |
CVEs this fix closes
| Priority | CVE | Title | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|
| High | CVE-2025-52496 | Mbed TLS before 3.6.4 has a race condition in AESNI detection if certain compiler optimizations occur. An attacker may be able to extract an AES key from a multithreaded program, or perform a GCM forgery. | 7.8 | 0.0021 | None reported |
| Routine | CVE-2025-59438 | mbedtls: Mbed TLS through 3.6.4 has an Observable Timing Discrepancy. | 5.3 | 0.0026 | None reported |
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