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.
References (5)
Scores
CVSS v3
7.5
EPSS
0.0008
EPSS Percentile
23.1%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Details
CWE
CWE-354
CWE-347
Status
published
Products (2)
sylabs/singularity
3.0.0 - 3.5.0
sylabs/singularity
3.0.0 - 3.6.0Go
Published
Jul 14, 2020
Tracked Since
Feb 18, 2026