drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Zwei Probleme in curl
Name: |
Zwei Probleme in curl |
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ID: |
USN-4129-1 |
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Distribution: |
Ubuntu |
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Plattformen: |
Ubuntu 16.04 LTS, Ubuntu 18.04 LTS, Ubuntu 19.04 |
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Datum: |
Mi, 11. September 2019, 14:39 |
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Referenzen: |
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-5482
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-5481 |
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Applikationen: |
curl |
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Originalnachricht |
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========================================================================== Ubuntu Security Notice USN-4129-1 September 11, 2019
curl vulnerabilities ==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 19.04 - Ubuntu 18.04 LTS - Ubuntu 16.04 LTS
Summary:
Several security issues were fixed in curl.
Software Description: - curl: HTTP, HTTPS, and FTP client and client libraries
Details:
Thomas Vegas discovered that curl incorrectly handled memory when using Kerberos over FTP. A remote attacker could use this issue to crash curl, resulting in a denial of service. (CVE-2019-5481)
Thomas Vegas discovered that curl incorrectly handled memory during TFTP transfers. A remote attacker could use this issue to crash curl, resulting in a denial of service, or possibly execute arbitrary code. (CVE-2019-5482)
Update instructions:
The problem can be corrected by updating your system to the following package versions:
Ubuntu 19.04: curl 7.64.0-2ubuntu1.2 libcurl3-gnutls 7.64.0-2ubuntu1.2 libcurl3-nss 7.64.0-2ubuntu1.2 libcurl4 7.64.0-2ubuntu1.2
Ubuntu 18.04 LTS: curl 7.58.0-2ubuntu3.8 libcurl3-gnutls 7.58.0-2ubuntu3.8 libcurl3-nss 7.58.0-2ubuntu3.8 libcurl4 7.58.0-2ubuntu3.8
Ubuntu 16.04 LTS: curl 7.47.0-1ubuntu2.14 libcurl3 7.47.0-1ubuntu2.14 libcurl3-gnutls 7.47.0-1ubuntu2.14 libcurl3-nss 7.47.0-1ubuntu2.14
In general, a standard system update will make all the necessary changes.
References: https://usn.ubuntu.com/4129-1 CVE-2019-5481, CVE-2019-5482
Package Information: https://launchpad.net/ubuntu/+source/curl/7.64.0-2ubuntu1.2 https://launchpad.net/ubuntu/+source/curl/7.58.0-2ubuntu3.8 https://launchpad.net/ubuntu/+source/curl/7.47.0-1ubuntu2.14
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