vulnerability

Alpine Linux: CVE-2020-13845: Improper Verification of Cryptographic Signature

Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:P/A:N)
Published
Jul 14, 2020
Added
Aug 22, 2024
Modified
Mar 25, 2026

Description

Sylabs Singularity 3.0 through 3.5 has Improper Validation of an Integrity Check Value. Image integrity is not validated when an ECL policy is enforced. The fingerprint required by the ECL is compared against the signature object descriptor(s) in the SIF file, rather than to a cryptographically validated signature.

Solution

alpine-linux-upgrade-singularity
Title
Rapid7 Labs

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