Published: 29/05/2019 Updated: 15/06/2020

CVSS v2 Base Score: 4.6 | Impact Score: 6.4 | Exploitability Score: 3.9

CVSS v3 Base Score: 7.8 | Impact Score: 5.9 | Exploitability Score: 1.8

VMScore: 409

Vector: AV:L/AC:L/Au:N/C:P/I:P/A:P

bubblewrap.c in Bubblewrap prior to 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.

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projectatomic bubblewrap

Synopsis Low: CloudForms 477 security, bug fix and enhancement update Type/Severity Security Advisory: Low Topic An update is now available for CloudForms Management Engine 510Red Hat Product Security has rated this update as having a security impact of Low A Common Vulnerability Scoring System (CVSS) ...

Debian Bug report logs - #923557 bubblewrap: CVE-2019-12439: insecure use of /tmp Package: bubblewrap; Maintainer for bubblewrap is Utopia Maintenance Team <pkg-utopia-maintainers@listsaliothdebianorg>; Source for bubblewrap is src:bubblewrap (PTS, buildd, popcon) Reported by: Jakub Wilk <jwilk@jwilknet> Date: Fr ...

CWE-20 https://github.com/projectatomic/bubblewrap/releases/tag/v0.3.3 https://github.com/projectatomic/bubblewrap/issues/304 https://github.com/projectatomic/bubblewrap/commit/efc89e3b939b4bde42c10f065f6b7b02958ed50e https://bugzilla.redhat.com/show_bug.cgi?id=1695963 http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00028.html http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00015.html https://access.redhat.com/errata/RHSA-2019:1833 https://security.gentoo.org/glsa/202006-18 https://access.redhat.com/errata/RHSA-2019:1833 https://nvd.nist.gov

CVE-2019-12439

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