PT-2020-7602
CVE-2014-1420
·
تاريخ النشر
2020-09-10
·
تاريخ التحديث
2020-09-16
الوصف من
CVSS 3.1
3.8
منخفضةالمقاييسAV:L/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N
Name of the Vulnerable Software and Affected Versions
Ubuntu UI Toolkit versions prior to 1.1.1188+14.10.20140813.4-0ubuntu1
Description
The issue concerns the StateSaver component in Ubuntu UI Toolkit, which serializes data to tmp/ files. This could allow an attacker to expose potentially sensitive data. Additionally, StateSaver opens files without the O EXCL flag, making it possible for an attacker to launch a symlink attack. However, this risk is partially mitigated by Ubuntu's restrictions on symlinks and hardlinks.
Recommendations
For versions prior to 1.1.1188+14.10.20140813.4-0ubuntu1, update to version 1.1.1188+14.10.20140813.4-0ubuntu1 or later to resolve the issue. As a temporary workaround, consider restricting access to the tmp/ files used by StateSaver to minimize the risk of exploitation.
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