MT
Product
Mbed TLS
by trustedfirmware · last CVE Sep 24, 2026
43
CVEs
0
On KEV
9.8
Max CVSS
0
New 30D
Severity mix
Critical 11High 13Medium 14Low 3
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Add Mbed TLS to your stack to get only the CVEs that touch what you run.

CVECVSSEPSSPublishedSummary · affected versions
CVE-2026-34877
9.8
0%
Apr 2
An issue was discovered in Mbed TLS versions from 2.19.0 up to 3.6.5, Mbed TLS 4.0.0
Affected: 4.0.0
CVE-2026-34875
9.8
0%
Apr 1
An issue was discovered in Mbed TLS through 3.6.5 and TF-PSA-Crypto 1.0.0
Affected: 3.5.0 before 3.6.6
CVE-2024-49195
9.8
1%
Oct 15
Mbed TLS 3.5.x through 3.6.x before 3.6.2 has a buffer underrun in pkwrite when writing an opaque key pair
Affected: 3.5.0 before 3.6.2
CVE-2024-45158
9.8
1%
Sep 5
An issue was discovered in Mbed TLS 3.6 before 3.6.1
Affected: 3.6.0
CVE-2024-45159
9.8
0%
Sep 5
An issue was discovered in Mbed TLS 3.x before 3.6.1
Affected: 3.2.0 before 3.6.1
CVE-2023-45199
9.8
1%
Oct 7
Mbed TLS 3.2.x through 3.4.x before 3.5 has a Buffer Overflow that can lead to remote Code execution
Affected: 3.2.0 before 3.5.0
CVE-2022-46393
9.8
1%
Dec 15
An issue was discovered in Mbed TLS before 2.28.2 and 3.x before 3.3.0
Affected: 3.0.0 before 3.3.0
CVE-2021-44732
9.8
3%
Dec 20
Mbed TLS before 3.0.1 has a double free in certain out-of-memory conditions, as demonstrated by an mbedtls_ssl_set_session() failure
Affected: 3.0.0; 3.0.0
CVE-2026-34873
9.1
0%
Apr 1
An issue was discovered in Mbed TLS 3.5.0 through 4.0.0
Affected: 3.5.0 before 3.6.6; 4.0.0 before 4.1.0
CVE-2024-30166
9.1
1%
Apr 3
In Mbed TLS 3.3.0 through 3.5.2 before 3.6.0, a malicious client can cause information disclosure or a denial of service because of a stack buffer over-read (of less than 256…
Affected: 3.3.0 before 3.6.0
CVE-2022-35409
9.1
2%
Jul 15
An issue was discovered in Mbed TLS before 2.28.1 and 3.x before 3.2.0
Affected: 3.0.0 before 3.2.0
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