CVE-2014-0490: Input Validation
First published: Mon Nov 03 2014(Updated: )
The apt-get download command in APT before 1.0.9 does not properly validate signatures for packages, which allows remote attackers to execute arbitrary code via a crafted package.
Credit: security@debian.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Debian APT Package Management | <=1.0.8 | |
| Debian APT Package Management | =1.0.3 | |
| Debian APT Package Management | =1.0.4 | |
| Debian APT Package Management | =1.0.5 | |
| Debian APT Package Management | =1.0.6 | |
| Debian APT Package Management | =1.0.7 | |
| Linux kernel |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2014-0490?
CVE-2014-0490 is considered a critical vulnerability as it allows remote attackers to execute arbitrary code.
How do I fix CVE-2014-0490?
To fix CVE-2014-0490, update your APT package to version 1.0.9 or later.
Which versions of APT are affected by CVE-2014-0490?
CVE-2014-0490 affects APT versions prior to 1.0.9, including 1.0.3 through 1.0.8.
What type of vulnerability is CVE-2014-0490?
CVE-2014-0490 is a remote code execution vulnerability caused by improper signature validation.
Can CVE-2014-0490 impact Linux systems?
Yes, CVE-2014-0490 can impact Debian-based Linux systems that utilize the affected versions of APT.
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