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Sigurnosni nedostaci programske biblioteke libapache2-mod-auth-mellon

  • Detalji os-a: WN7
  • Važnost: URG
  • Operativni sustavi: L
  • Kategorije: LUB

==========================================================================
Ubuntu Security Notice USN-3924-1
March 28, 2019

libapache2-mod-auth-mellon vulnerabilities
==========================================================================

A security issue affects these releases of Ubuntu and its derivatives:

– Ubuntu 18.10
– Ubuntu 18.04 LTS

Summary:

Several security issues were fixed in mod_auth_mellon.

Software Description:
– libapache2-mod-auth-mellon: SAML 2.0 authentication module for Apache

Details:

It was discovered that mod_auth_mellon incorrectly handled certain
requests. An attacker could possibly use this issue to redirect a user
to a malicious URL. (CVE-2019-3877)

It was discovered that mod_auth_mellon incorrectly handled certain
requests. An attacker could possibly use this issue to access sensitive
information. (CVE-2019-3878)

Update instructions:

The problem can be corrected by updating your system to the following
package versions:

Ubuntu 18.10:
  libapache2-mod-auth-mellon      0.14.0-1ubuntu0.1

Ubuntu 18.04 LTS:
  libapache2-mod-auth-mellon      0.13.1-1ubuntu0.1

In general, a standard system update will make all the necessary
changes.

References:
  https://usn.ubuntu.com/usn/usn-3924-1
  CVE-2019-3877, CVE-2019-3878

Package Information:
  https://launchpad.net/ubuntu/+source/libapache2-mod-auth-mellon/0.14.0-1ubuntu0.1
  https://launchpad.net/ubuntu/+source/libapache2-mod-auth-mellon/0.13.1-1ubuntu0.1—–BEGIN PGP SIGNATURE—–
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AutorToni Vugdelija
Cert idNCERT-REF-2019-03-0001-ADV
CveCERT-CVE-DUMMY
ID izvornikaCERT-ORIGID-DUMMY
ProizvodCERT-DUMMY-PRODUCT
IzvorAdobe
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