Ausführen beliebiger Kommandos in curl
ID: | USN-1346-1 |
Distribution: | Ubuntu |
Plattformen: | Ubuntu 10.10, Ubuntu 11.04, Ubuntu 11.10 |
Datum: | Di, 24. Januar 2012, 23:32 |
Referenzen: | http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-0036 |
Applikationen: | curl |
Originalnachricht |
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--===============4402193513228667122== Content-Type: multipart/signed; micalg="pgp-sha512"; protocol="application/pgp-signature"; boundary="=-fPf1osFBPycPohHVMycf" --=-fPf1osFBPycPohHVMycf Content-Type: text/plain; charset="UTF-8 Content-Transfer-Encoding: quoted-printable ========================================================================== Ubuntu Security Notice USN-1346-1 January 24, 2012 curl vulnerability ========================================================================== A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 11.10 - Ubuntu 11.04 - Ubuntu 10.10 Summary: curl could be tricked into injecting arbitrary data if it handled a malicious URL. Software Description: - curl: HTTP, HTTPS, and FTP client and client libraries Details: Dan Fandrich discovered that curl incorrectly handled URLs containing embedded or percent-encoded control characters. If a user or automated system were tricked into processing a specially crafted URL, arbitrary data could be injected. Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 11.10: libcurl3 7.21.6-3ubuntu3.2 libcurl3-gnutls 7.21.6-3ubuntu3.2 libcurl3-nss 7.21.6-3ubuntu3.2 Ubuntu 11.04: libcurl3 7.21.3-1ubuntu1.5 libcurl3-gnutls 7.21.3-1ubuntu1.5 libcurl3-nss 7.21.3-1ubuntu1.5 Ubuntu 10.10: libcurl3 7.21.0-1ubuntu1.3 libcurl3-gnutls 7.21.0-1ubuntu1.3 In general, a standard system update will make all the necessary changes. References: http://www.ubuntu.com/usn/usn-1346-1 CVE-2012-0036 Package Information: https://launchpad.net/ubuntu/+source/curl/7.21.6-3ubuntu3.2 https://launchpad.net/ubuntu/+source/curl/7.21.3-1ubuntu1.5 https://launchpad.net/ubuntu/+source/curl/7.21.0-1ubuntu1.3 --ßPf1osFBPycPohHVMycf 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 v1.4.11 (GNU/Linux) iQIcBAABCgAGBQJPHyIjAAoJEGVp2FWnRL6TnocP/0NZ0l33jTPwUHtoKl1NNDUv +0o4hbD3HUHGbIV9/wzTBqDQTDkqFgoNUbLBcBkgsOqyuwIPOcIdZAp3BJa/XifJ ZJcSz8wyeNxWr4zvnJcce9Yx/QCmPi2cRmebTbgbFnlEFnFNcK9MzzaQFzLp5RzU zZDueWneoGc+Px2TmCR/KuqG07jmHl8Um2nywumerhfKmFZN/VogN56YNIOebDmr vh9/RzCz/pMlwUttxcF4Xc1OjpRzhL2IyC10LzhAKUSt2vRUh2UsYT3A4MEoc/9F X5HvOpV8tpLh7dmkPkUyhXyXJUDcGT8oHW650yt4HNyqtzvRHx9ZwGLEJkycBdtk QacYgwa6hXT802iI/7fD2WHUUjgEX6UTXFZ4YUZc7xu+1ZXb0Cf+tz2OPtYLJee9 Qe1Fjhb5QNTFspY5OK3fK4wMlC8/WiAnR/mTFFjDfJrM6968axDATl+NhUOcxgUn BBMJUkODZigc+HhkPrJ4bDrBYzej/h1QKlYVG+qALGUuaumzwT1s/V0qtNtgqWVm oSfwL0c/5OEeoS563SHe/cNZIMlVsylKxqeaxo+9L+fJLEZ71ARGDPCyDCbYt8gE lsBbHTI1WB6eHnVM2ny4YfHUCc0zFt8oWCEK+Rl/6Bp3QqtaFpls3gF+LBcS+4s0 1+rR8M9M9cS4OkaKPYJD =cyW9 -----END PGP SIGNATURE----- --=-fPf1osFBPycPohHVMycf-- --===============4402193513228667122== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline -- ubuntu-security-announce mailing list ubuntu-security-announce@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-security-announce --===============4402193513228667122==-- |