Denial of Service in SpamAssassin (Aktualisierung)
ID: | USN-3811-2 |
Distribution: | Ubuntu |
Plattformen: | Ubuntu 12.04 ESM |
Datum: | Di, 13. November 2018, 16:24 |
Referenzen: | http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-15705 |
Applikationen: | SpamAssassin |
Update von: | Mehrere Probleme in SpamAssassin |
Originalnachricht |
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--===============3414170681955895724== Content-Type: multipart/signed; micalg="pgp-sha256"; protocol="application/pgp-signature"; boundary="=-USM0odSZpDT9Eia7Dr2p" --=-USM0odSZpDT9Eia7Dr2p Content-Type: text/plain; charset="UTF-8 Content-Transfer-Encoding: quoted-printable ========================================================================== Ubuntu Security Notice USN-3811-2 November 13, 2018 spamassassin vulnerability ========================================================================== A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 12.04 ESM Summary: SpamAssassin could be made to crash if it received a specially crafted file. 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 certain unclosed tags in emails. A remote attacker could possibly use this issue to cause a denial of service. (CVE-2017-15705) Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 12.04 ESM: spamassassin 3.3.2-2ubuntu1.2 In general, a standard system update will make all the necessary changes. References: https://usn.ubuntu.com/usn/usn-3811-2 https://usn.ubuntu.com/usn/usn-3811-1 CVE-2017-15705 --=-USM0odSZpDT9Eia7Dr2p Content-Type: application/pgp-signature; name="signature.asc" Content-Description: This is a digitally signed message part Content-Transfer-Encoding: 7bit -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQIcBAABCAAGBQJb6uFLAAoJEEW851uECx9pGE4P/iLn0aUDWIu2BTxxpab4YAMT e5RGkcuFXYDsqcdQAUK0lHGBpku1XBPZicHoUKBwrVxUggcVFwAK0+DCuJyvx6QP Rvo64XxTEtVngfZZSkwYvQlcp2s8JeacNVD33DbYQe1aUu0mut0NzmmRyQCJH4V8 zGqGqYhQXFPN+WX2c/J7eRUhJ7MbRegqigfq4X+OxYmtPxR7OBEdYvky+MtxTUyW XEjQYoYcoxvAcscbsYsfRowB7cwGVhQ9UEgCCoKCGdkDQBxx3KO1iEAiohcAkAOg aYwReXRruF6oyO5IjoCA8Y0eQrxUYuRd3G2V2nzTiw0nQRi9hYc85B/GBaqMBQ3W CPwHESKN09b3THODZDx/UNedLekERLH9foHLSBrueNwEYSVG2mWHhQTfEsswj1q5 Ob85UeD+l+SkPHgdbes20U3JWmUeU6Yvjw2x2ppr5u72d5y4nRLVDJ7PTEYChQGx KfU5HKDiB3v6X3HT+Le3kJ5b4xIc0pTfmIi0vPLIifWg23HhNVQZ1Ou3MLfh3kvi tImsv7jOwL0CG8G/ms9RUJU8AGPnU7YuWDRW3eJNTLZ8tyINjRx4KFWL80ErLMPI hpOTIaUl6QYlPmKP92S7rZtxWA9ThZMRldWrLKkiT2dQ2PDktHuvVnclXRwJON28 CVEu7+sohbEt5MlLs3jQ =IQyE -----END PGP SIGNATURE----- --=-USM0odSZpDT9Eia7Dr2p-- --===============3414170681955895724== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 Content-Disposition: inline LS0gCnVidW50dS1zZWN1cml0eS1hbm5vdW5jZSBtYWlsaW5nIGxpc3QKdWJ1bnR1LXNlY3VyaXR5 LWFubm91bmNlQGxpc3RzLnVidW50dS5jb20KTW9kaWZ5IHNldHRpbmdzIG9yIHVuc3Vic2NyaWJl IGF0OiBodHRwczovL2xpc3RzLnVidW50dS5jb20vbWFpbG1hbi9saXN0aW5mby91YnVudHUtc2Vj dXJpdHktYW5ub3VuY2UK --===============3414170681955895724==-- |