CVE-2019-11502: snap-confine in snapd before 2.38 incorrectly set the ownership of a snap application to the uid and gid of the first calling user. Consequently, that user had…

PriorityP340high7.5CVSS 3.0

AVNACLPRNUINSUCHINAN

EPSS

2.49%

82.7th percentile

snap-confine in snapd before 2.38 incorrectly set the ownership of a snap application to the uid and gid of the first calling user. Consequently, that user had unintended access to a private /tmp directory.

Affected

6 ranges

Vendor	Product	Version range	Fixed in
canonical	snapd	< 2.38	2.38
debian	snapd	< snapd 2.40-1 (bookworm)	snapd 2.40-1 (bookworm)
snapcraft	snapd	>= 0 < 2.40-1	2.40-1
snapcraft	snapd	>= 0 < 2.40-1	2.40-1
snapcraft	snapd	>= 0 < 2.40-1	2.40-1
snapcraft	snapd	>= 0 < 2.40-1	2.40-1

CVSS provenance

nvdv3.07.5HIGHCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

nvdv2.05.0MEDIUMAV:N/AC:L/Au:N/C:P/I:N/A:N

osv7.5HIGH

vendor_debian7.5LOW

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