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CVE-2019-12439

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CVE-2019-12439

Published: May 29, 2019

Modified: Aug 4, 2024

PUBLISHED

CVSS v3.0

7.4

HIGH

Description

bubblewrap.c in Bubblewrap before 0.3.3 misuses temporary directories in /tmp as a mount point. In some particular configurations (related to XDG_RUNTIME_DIR), a local attacker may abuse this flaw to prevent other users from executing bubblewrap or potentially execute code.

VendorProductVersions

n/a

n/a

affected
n/a

CVSS v3.0 Details

CVSS v3.0 Vector

CVSS:3.0/AC:H/AV:L/A:H/C:H/I:H/PR:N/S:U/UI:N

Attack Complexity

High

Attack Vector

Local

Availability

High

Confidentiality

High

Integrity

High

Privileges Required

None

Scope

Unchanged

User Interaction

None

References

openSUSE-SU-2019:1535
vendor-advisory
x_refsource_SUSE
openSUSE-SU-2019:1721
vendor-advisory
x_refsource_SUSE
RHSA-2019:1833
vendor-advisory
x_refsource_REDHAT
GLSA-202006-18
vendor-advisory
x_refsource_GENTOO

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