CVE-2019-11856

published 2020-08-21

CVE-2019-11856: A nonce reuse vulnerability exists in the ACEView service of ALEOS before 4.13.0, 4.9.5, and 4.4.9 allowing message replay. Captured traffic to the ACEView…

Priority P4 14 low 3.8 CVSS 3.1

AV N AC L PR H UI N S U C N I L A L

A nonce reuse vulnerability exists in the ACEView service of ALEOS before 4.13.0, 4.9.5, and 4.4.9 allowing message replay. Captured traffic to the ACEView service can be replayed to other gateways sharing the same credentials.

Affected

3 ranges

Vendor	Product	Version range	Fixed in
sierrawireless	aleos	<= 4.12.0	—
sierrawireless	aleos	<= 4.9.4	—
sierrawireless	aleos	<= 4.4.8	—

CVSS provenance

nvd v3.1 3.8 LOW CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:L

nvd v2.0 5.5 MEDIUM AV:N/AC:L/Au:S/C:N/I:P/A:P

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CWE-294