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Package details: pkg:alpm/archlinux/mbedtls@2.16.7-1
purl pkg:alpm/archlinux/mbedtls@2.16.7-1
Next non-vulnerable version 2.26.0-1
Latest non-vulnerable version 2.26.0-1
Risk 4.0
Vulnerabilities affecting this package (1)
Vulnerability Summary Fixed by
VCID-ewrv-m6gm-y7hc
Aliases:
CVE-2020-16150
Multiple vulnerabilities have been discovered in Mbed TLS, the worst of which could result in arbitrary code execution.
2.25.0-1
Affected by 1 other vulnerability.
Vulnerabilities fixed by this package (1)
Vulnerability Summary Aliases
VCID-4y36-8tq3-abg6 An issue was discovered in Arm Mbed TLS before 2.16.6 and 2.7.x before 2.7.15. An attacker that can get precise enough side-channel measurements can recover the long-term ECDSA private key by (1) reconstructing the projective coordinate of the result of scalar multiplication by exploiting side channels in the conversion to affine coordinates; (2) using an attack described by Naccache, Smart, and Stern in 2003 to recover a few bits of the ephemeral scalar from those projective coordinates via several measurements; and (3) using a lattice attack to get from there to the long-term ECDSA private key used for the signatures. Typically an attacker would have sufficient access when attacking an SGX enclave and controlling the untrusted OS. CVE-2020-10932

Date Actor Action Vulnerability Source VulnerableCode Version
2026-04-01T18:26:59.940612+00:00 Arch Linux Importer Fixing VCID-4y36-8tq3-abg6 https://security.archlinux.org/AVG-1141 38.0.0
2026-04-01T18:25:44.734271+00:00 Arch Linux Importer Affected by VCID-ewrv-m6gm-y7hc https://security.archlinux.org/AVG-1386 38.0.0