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

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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
07/14/2020
Created
08/23/2024
Added
08/22/2024
Modified
08/23/2024

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(s)

  • alpine-linux-upgrade-singularity

References

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