CVE-2017-6508: CRLF Injection
First published: Tue Mar 07 2017(Updated: )
CRLF injection vulnerability in the url_parse function in url.c in Wget through 1.19.1 allows remote attackers to inject arbitrary HTTP headers via CRLF sequences in the host subcomponent of a URL.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Wget | <=1.19.1 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2017-6508?
CVE-2017-6508 is rated as medium severity due to its potential for allowing arbitrary HTTP header injection.
How do I fix CVE-2017-6508?
To fix CVE-2017-6508, update Wget to version 1.19.2 or later, which mitigates the vulnerability.
What are the potential impacts of CVE-2017-6508?
The potential impact of CVE-2017-6508 includes the possibility of remote attackers injecting malicious HTTP headers, which could lead to further exploitation.
Which versions of Wget are affected by CVE-2017-6508?
CVE-2017-6508 affects Wget versions up to and including 1.19.1.
Can CVE-2017-6508 be exploited over any network?
Yes, CVE-2017-6508 can be exploited over any network where the vulnerable version of Wget is used to process URLs from untrusted sources.
- agent/references
- agent/type
- agent/softwarecombine
- agent/last-modified-date
- agent/first-publish-date
- agent/weakness
- agent/remedy
- agent/severity
- agent/author
- agent/tags
- agent/description
- agent/event
- collector/nvd-index
- agent/software-canonical-lookup-request
- vendor/gnu
- canonical/wget
- version/wget/1.19.1