Vulnerability in tzdata package (Debian:7)
Summary
DLA-1155-1: tzdata - new upstream version. Affects tzdata versions < 2017c-0+deb7u1. Fixed in 2017c-0+deb7u1. How to fix ↓
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Background
The tzdata package is responsible for managing time zone data on Debian 7 (Wheezy) systems. It provides information about time zones, including daylight saving time (DST) rules and offsets. This vulnerability affects the tzdata package in Debian 7.
Vulnerability Detail
The vulnerability in tzdata package (Debian:7) is related to outdated time zone data. The package includes an outdated version of tzdata, which can lead to incorrect time zone calculations and DST transitions. This can result in incorrect time display, scheduling issues, and potential security vulnerabilities. The specific changes in tzdata 2017b include the resumption of EU rules in Northern Cyprus, the switch of Namibia's time zone offset, Sudan's offset change, Tonga's DST non-observance, and Turks & Caicos' offset change. These changes need to be applied to ensure accurate time zone calculations.
How To Fix
Minimum fixed version
2017c-0+deb7u1
This is the first release that contains the fix.
sudo apt-get install --only-upgrade tzdataTip — Not sure which version your app runs? Vulert can match this fix to it. Scan free →
Workaround
There is no specific workaround mentioned for this vulnerability. The recommended solution is to upgrade the tzdata package to the fixed version.
Conclusion
The vulnerability in the tzdata package (Debian:7) can lead to incorrect time zone calculations and potential security vulnerabilities. It is crucial to upgrade the package to version 2017c-0+deb7u1 to ensure accurate time zone data. For further support on vulnerability remediation, you can contact DevNack.com.
See every vulnerability recorded for tzdata →
FAQ
The tzdata package is responsible for managing time zone data on Debian systems. It provides information about time zones, including DST rules and offsets.
The potential consequences of this vulnerability include incorrect time display, scheduling issues, and potential security vulnerabilities due to outdated time zone data.
You can check the current version of the tzdata package by running the command 'dpkg -l tzdata' in the terminal.
The recommended way to fix this vulnerability is by upgrading the tzdata package to the fixed version. There are no alternative solutions mentioned.
This vulnerability specifically affects the tzdata package in Debian 7 (Wheezy). Other Debian versions may have their own separate vulnerabilities and updates.
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