CVE-2015-3407
First published: Tue May 19 2015(Updated: )
Module::Signature before 0.74 allows remote attackers to bypass signature verification for files via a signature file that does not list the files.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Ubuntu | =12.04 | |
| Ubuntu | =14.04 | |
| Ubuntu | =14.10 | |
| Ubuntu | =15.04 | |
| module-signature | <=0.73 |
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Reference Links
- http://ubuntu.com/usn/usn-2607-1
- http://www.debian.org/security/2015/dsa-3261
- http://www.openwall.com/lists/oss-security/2015/04/07/1
- http://www.openwall.com/lists/oss-security/2015/04/23/17
- https://github.com/audreyt/module-signature/commit/8a9164596fa5952d4fbcde5aa1c7d1c7bc85372f
- https://metacpan.org/changes/distribution/Module-Signature
Frequently Asked Questions
What is the severity of CVE-2015-3407?
CVE-2015-3407 is classified as a moderate severity vulnerability.
How do I fix CVE-2015-3407?
To fix CVE-2015-3407, you should upgrade Module::Signature to version 0.74 or later.
What systems are affected by CVE-2015-3407?
CVE-2015-3407 affects Ubuntu releases 12.04, 14.04, 14.10, and 15.04 with Module::Signature versions up to 0.73.
What type of vulnerability is CVE-2015-3407?
CVE-2015-3407 is a remote code execution vulnerability that allows attackers to bypass signature verification.
Can CVE-2015-3407 impact system integrity?
Yes, CVE-2015-3407 can undermine system integrity by allowing unauthorized files to be considered legitimate.
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- version/ubuntu/12.04
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- version/module-signature/0.73