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SUSE: CVE-2019-3881: SUSE Linux Security Advisory

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SUSE: CVE-2019-3881: SUSE Linux Security Advisory

Severity
4
CVSS
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
Published
06/09/2020
Created
07/10/2020
Added
06/13/2020
Modified
02/04/2022

Description

Bundler prior to 2.1.0 uses a predictable path in /tmp/, created with insecure permissions as a storage location for gems, if locations under the user's home directory are not available. If Bundler is used in a scenario where the user does not have a writable home directory, an attacker could place malicious code in this directory that would be later loaded and executed.

Solution(s)

  • suse-upgrade-ruby2-5-rubygem-bundler
  • suse-upgrade-ruby2-5-rubygem-bundler-doc

References

  • SUSE-SU-2020:1582-1
  • SUSE-SU-2020:1582-2
  • CVE-2019-3881

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