MB
Product
mbedtls
by Mbed · last CVE Jul 20, 2025
13
CVEs
0
On KEV
9.8
Max CVSS
0
New 30D
Severity mix
Critical 3High 3Medium 6Low 1
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CVECVSSEPSSPublishedSummary · affected versions
CVE-2025-49601
6.5
0%
Jul 4
In MbedTLS 3.3.0 before 3.6.4, mbedtls_lms_import_public_key does not check that the input buffer is at least 4 bytes before reading a 32-bit field, allowing a possible…
Affected: 3.3.0 before 3.6.4
CVE-2024-28755
6.5
0%
Apr 3
An issue was discovered in Mbed TLS 3.5.x before 3.6.0
Affected: before 3.6.0
CVE-2025-27809
5.4
0%
Mar 25
Mbed TLS before 2.28.10 and 3.x before 3.6.3, on the client side, accepts servers that have trusted certificates for arbitrary hostnames unless the TLS client application calls…
Affected: before 2.28.10; 3.0.0 before 3.6.3
CVE-2025-49600
4.9
0%
Jul 4
In MbedTLS 3.3.0 before 3.6.4, mbedtls_lms_verify may accept invalid signatures if hash computation fails and internal errors go unchecked, enabling LMS (Leighton-Micali…
Affected: 3.3.0 before 3.6.4
CVE-2025-52497
4.8
0%
Jul 4
Mbed TLS before 3.6.4 has a PEM parsing one-byte heap-based buffer underflow, in mbedtls_pem_read_buffer and two mbedtls_pk_parse functions, via untrusted PEM input
Affected: before 3.6.4
CVE-2025-27810
4.8
0%
Mar 25
Mbed TLS before 2.28.10 and 3.x before 3.6.3, in some cases of failed memory allocation or hardware errors, uses uninitialized stack memory to compose the TLS Finished message,…
Affected: before 2.28.10; 3.0.0 before 3.6.3
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