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Sigurnosni nedostaci programskog paketa spamassassin

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

==========================================================================
Ubuntu Security Notice USN-3811-3
December 05, 2018

spamassassin vulnerabilities
==========================================================================

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

– Ubuntu 12.04 ESM

Summary:

Several security issues were fixed in SpamAssassin.

Software Description:
– spamassassin: Perl-based spam filter using text analysis

Details:

USN-3811-1 fixed a vulnerability in spamassassin. This update provides
the corresponding update for Ubuntu 12.04 ESM.

Original advisory details:

It was discovered that SpamAssassin incorrectly handled the PDFInfo
plugin. A remote attacker could possibly use this issue to execute
arbitrary code. (CVE-2018-11780)

It was discovered that SpamAssassin incorrectly handled meta rule
syntax. A local attacker could possibly use this issue to execute
arbitrary code. (CVE-2018-11781)

Update instructions:

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

Ubuntu 12.04 ESM:
spamassassin                    3.4.2-0ubuntu0.12.04.2

This update uses a new upstream release, which includes additional bug
fixes. In general, a standard system update will make all the necessary
changes.

References:
https://usn.ubuntu.com/usn/usn-3811-3
https://usn.ubuntu.com/usn/usn-3811-1
CVE-2018-11780, CVE-2018-11781—–BEGIN PGP SIGNATURE—–
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AutorJosip Papratovic
Cert idNCERT-REF-2018-12-0001-ADV
CveCERT-CVE-DUMMY
ID izvornikaCERT-ORIGID-DUMMY
ProizvodCERT-DUMMY-PRODUCT
IzvorAdobe
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