CVE-2018-19608

medium

Published 2018-12-05 · Modified 2026-06-05

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CVSS v3

4.7

CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N

CVSS v4 NEW

—

not yet in upstream

VIR risk

4.7

Description

Arm Mbed TLS before 2.14.1, before 2.7.8, and before 2.1.17 allows a local unprivileged attacker to recover the plaintext of RSA decryption, which is used in RSA-without-(EC)DH(E) cipher suites.

Predictions

Exploit likelihood

47%

Patch ETA

—

Heuristic predictions, AS-IS, for prioritization only.

Mitigations

No mitigations published for this CVE yet.

The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.

✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here with source_tier=community-verified.

OS impact

Debian Fixed 5 releases

Version	Status	Fixed in
trixie	Fixed	`2.14.1-1`
sid	Fixed	`2.14.1-1`
forky	Fixed	`2.14.1-1`
bullseye	Fixed	`2.14.1-1`
bookworm	Fixed	`2.14.1-1`

Application impact

Vendor	Product	Versions	Fixed
arm	mbed_tls	`{"startIncluding":"2.1.0","endExcluding":"2.1.17"}`	`2.1.17`
arm	mbed_tls	`{"startIncluding":"2.7.0","endExcluding":"2.7.8"}`	`2.7.8`
trustedfirmware	mbed_tls	`{"startIncluding":"2.14.0","endExcluding":"2.14.1"}`	`2.14.1`

References

CWEs

CWE-269

Community-verified mitigations for this CVE will appear above when contributors publish them.

Verify integrity in audit chain (admin only). AS-IS.