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 unintended access to a private /tmp directory.
Link Following
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
mitreCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 68%
VendorProductVersion
canonicalsnapd
𝑥
< 2.38
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
snapd
bullseye (security)
2.49-1+deb11u2
fixed
bullseye
2.49-1+deb11u2
fixed
buster
no-dsa
stretch
no-dsa
bookworm
2.57.6-1
fixed
sid
2.65.3-1
fixed
trixie
2.65.3-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
snapd
disco
Fixed 2.38+19.04
released
cosmic
Fixed 2.38+18.10
released
bionic
Fixed 2.38+18.04
released
xenial
Fixed 2.38
released
trusty
Fixed 2.38~14.04
released
Common Weakness Enumeration
References
http://www.openwall.com/lists/oss-security/2019/04/25/7
https://github.com/snapcore/snapd/commit/bdbfeebef03245176ae0dc323392bb0522a339b1
https://www.openwall.com/lists/oss-security/2019/04/18/4
http://www.openwall.com/lists/oss-security/2019/04/25/7
https://github.com/snapcore/snapd/commit/bdbfeebef03245176ae0dc323392bb0522a339b1
https://www.openwall.com/lists/oss-security/2019/04/18/4