Search/CVE-2019-8308
● CVE — High

CVE-2019-8308

Flatpak before 1.0.7, and 1.1.x and 1.2.x before 1.2.3, exposes /proc in the apply_extra script sandbox, which allows attackers to modify a host-side executable file.

View graph Watch Export
CVSS v3.1
8.2 HIGH
EPSS
0.47%
probability of exploitation in 30 days
CISA KEV
Not listed
no confirmed exploitation reported
News coverage
0
sources referencing this CVE
EPSS Trend
Aug 16, 2026 → Sep 7, 2026
● 0.00pp
0.47% → 0.47% over 7 tracked changes
CVSS v3.1 Detail
Attack VectorLOCAL
Attack ComplexityLOW
Privileges RequiredLOW
User InteractionREQUIRED
ScopeCHANGED
ConfidentialityHIGH
IntegrityHIGH
AvailabilityHIGH
CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H
Connections
9 relationships
Timeline
disclosure → media coverage
Feb 12, 2019
Disclosure — published as a CVE record. · last revised by NVD Nov 21, 2024