Denial of Service in BIND (Aktualisierung)
ID: | USN-3535-2 |
Distribution: | Ubuntu |
Plattformen: | Ubuntu 12.04 ESM |
Datum: | Mi, 17. Januar 2018, 17:15 |
Referenzen: | http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-3145 |
Applikationen: | BIND |
Update von: | Denial of Service in BIND |
Originalnachricht |
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--===============6293900280911525196== Content-Type: multipart/signed; micalg="pgp-sha256"; protocol="application/pgp-signature"; boundary="=-/Y3dzxBq79n21Z2WchMj" --=-/Y3dzxBq79n21Z2WchMj Content-Type: text/plain; charset="UTF-8 Content-Transfer-Encoding: quoted-printable ========================================================================== Ubuntu Security Notice USN-3535-2 January 17, 2018 bind9 vulnerability ========================================================================== A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 12.04 ESM Summary: Bind could be made to crash if it received specially crafted network traffic. Software Description: - bind9: Internet Domain Name Server Details: USN-3535-1 fixed a vulnerability in Bind. This update provides the corresponding update for Ubuntu 12.04 ESM. Original advisory details: Jayachandran Palanisamy discovered that the Bind resolver incorrectly handled fetch cleanup sequencing. A remote attacker could possibly use this issue to cause Bind to crash, resulting in a denial of service. Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 12.04 ESM: bind9 1:9.8.1.dfsg.P1-4ubuntu0.24 In general, a standard system update will make all the necessary changes. References: https://www.ubuntu.com/usn/usn-3535-2 https://www.ubuntu.com/usn/usn-3535-1 CVE-2017-3145 --=-/Y3dzxBq79n21Z2WchMj 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 iQIcBAABCAAGBQJaX2tqAAoJEEW851uECx9pW6QP/i1PnPS0Wb2FHfdZqSs9ngAG cvClA7ky5aUbeLuFPqQ1DQTvPuIlEv7/tmH9atPYHa7Bj/XPIkEYokZsjppASY9U 2q5TxMIRbFIbedKYL5moPLTf/jsSB2LWTjvFQL196E8VPF9NiCPRf39/SHzOJAAk V0Z1CPS4ZEArG8nkZEYg4tymXQEu/j4WNzMHFJBxrKhrCl4tWGuMK1WQrkWnijvi 9RWvEIqxX9nM1c6bu9YE1s5cmfTMxbQoByVZlP8RPR0ZQUEc0tyGpmcrnYz5XwU6 Ov7ER8tp/c0dC/wq/qFwo/cq4MPfNnHtZTShHqsajf6quLge+2m8tkQkILDxDul7 +oYlH4cznsqPM/LohW2fKFAzW0pgSdHfjg6mZh/UX4h1lYw8tt1Pmb/v+VxnXVFn IvQhG+ZZwHMynPqXVaeIWxbrWIjgEr6EJ3qxQEVhhWcYIpLi5io8GgynY/gzSDMb fiaQm/1Br8LUZp84IlqwlUSKPo2R3kzLBkvEJR6RsfI0TU4hnSG399mfGASQqyvv RazBt8Z9z2l8i5ZKoypP+lviBiqPZ7VUFb4ZoLAe0ojsUdJuakKV0gOECK3Wst+f Dq5ZRrIs6XTNP6bBOSrRY2IddOpUBZ56G8UVt6yb9uReE02fjVlYZhwGAjZ2Ykfx De/6Esj0cBzBdCaTCza1 =9QT/ -----END PGP SIGNATURE----- --=-/Y3dzxBq79n21Z2WchMj-- --===============6293900280911525196== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 Content-Disposition: inline LS0gCnVidW50dS1zZWN1cml0eS1hbm5vdW5jZSBtYWlsaW5nIGxpc3QKdWJ1bnR1LXNlY3VyaXR5 LWFubm91bmNlQGxpc3RzLnVidW50dS5jb20KTW9kaWZ5IHNldHRpbmdzIG9yIHVuc3Vic2NyaWJl IGF0OiBodHRwczovL2xpc3RzLnVidW50dS5jb20vbWFpbG1hbi9saXN0aW5mby91YnVudHUtc2Vj dXJpdHktYW5ub3VuY2UK --===============6293900280911525196==-- |