CVE-2021-33622

CRITICAL

Sylabs Singularity <3.5-8 - Memory Corruption

Title source: llm
STIX 2.1

Description

Sylabs Singularity 3.5.x and 3.6.x, and SingularityPRO before 3.5-8, has an Incorrect Check of a Function's Return Value.

References (2)

Core 2
Core References
Third Party Advisory x_refsource_misc
https://medium.com/sylabs

Scores

CVSS v3 9.8
EPSS 0.0126
EPSS Percentile 65.6%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Details

CWE
CWE-754
Status published
Products (2)
sylabs/singularity 3.5.0 - 3.7.0
sylabs/singularitypro < 3.5-8
Published Jun 15, 2021
Tracked Since Feb 18, 2026