cbcvebase.
CVE-2021-33622
published 2021-06-15

CVE-2021-33622: 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.

PriorityP342critical9.8CVSS 3.1
AVNACLPRNUINSUCHIHAH
EPSS
1.26%
66.5th percentile
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.

Affected

3 ranges
VendorProductVersion rangeFixed in
debiansingularity-container< singularity-container 3.9.5+ds1-2 (sid)singularity-container 3.9.5+ds1-2 (sid)
sylabssingularity>= 3.5.0 < 3.7.03.7.0
sylabssingularitypro< 3.5-83.5-8

CVSS provenance

nvdv3.19.8CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
nvdv2.06.8MEDIUMAV:N/AC:M/Au:N/C:P/I:P/A:P
osv9.8CRITICAL
vendor_debian9.8CRITICAL
Stop checking back — get the weekly exploitation signal.

Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.