Mangelnde Rechteprüfung in apt-xapian-index
ID: | USN-1955-1 |
Distribution: | Ubuntu |
Plattformen: | Ubuntu 12.04 LTS, Ubuntu 12.10, Ubuntu 13.04 |
Datum: | Mi, 18. September 2013, 18:45 |
Referenzen: | http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-1064 |
Applikationen: | apt-xapian-index |
Originalnachricht |
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This is an OpenPGP/MIME signed message (RFC 2440 and 3156) --===============0679713321488397934== Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="------------enig7E91DC6AB8B2F3CB002EA411" This is an OpenPGP/MIME signed message (RFC 2440 and 3156) --------------enig7E91DC6AB8B2F3CB002EA411 Content-Type: text/plain; charset=UTF- Content-Transfer-Encoding: quoted-printable ========================================================================== Ubuntu Security Notice USN-1955-1 September 18, 2013 apt-xapian-index vulnerability ========================================================================== A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 13.04 - Ubuntu 12.10 - Ubuntu 12.04 LTS Summary: apt-xapian-index could be tricked into bypassing polkit authorizations. Software Description: - apt-xapian-index: maintenance and search tools for a Xapian index of Debian package Details: It was discovered that apt-xapian-index was using polkit in an unsafe manner. A local attacker could possibly use this issue to bypass intended polkit authorizations. Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 13.04: apt-xapian-index 0.45ubuntu2.1 Ubuntu 12.10: apt-xapian-index 0.44ubuntu7.1 Ubuntu 12.04 LTS: apt-xapian-index 0.44ubuntu5.1 After a standard system update you need to reboot your computer to make all the necessary changes. References: http://www.ubuntu.com/usn/usn-1955-1 CVE-2013-1064 Package Information: https://launchpad.net/ubuntu/+source/apt-xapian-index/0.45ubuntu2.1 https://launchpad.net/ubuntu/+source/apt-xapian-index/0.44ubuntu7.1 https://launchpad.net/ubuntu/+source/apt-xapian-index/0.44ubuntu5.1 --------------enig7E91DC6AB8B2F3CB002EA411 Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.14 (GNU/Linux) Comment: Using GnuPG with undefined - http://www.enigmail.net/ iQIcBAEBCgAGBQJSOcFzAAoJEGVp2FWnRL6T/AwP/3XtiUANVnNnDr8BqCMtE4ZF 0ArfDSnTkE362490EIokGMKtyavcdi1asJosGUlO0fea/Z/3FqqhwvotJMtWWFjA 7+cmDeQP9wo2kch65IkmRR/m3UqD6ldb5v3/bowyGyCo2FYZWUsVxyQfmwlQGWDn EsmtGuJrIMNu6bNH/Tgsp7D9taKKhA9rCnYTty6FHDStP2abrTvL+Hqbg6cWIlWw tj4d5SjrnxGCcZShPpKJ3cMGp7Lzm3QZ3DOu363h5KRSU5sCnRLH5/MJW7mS26gV 2KJtUcdD2k+GPrdGpjyBuyPuUEbtf739ivA8dyz+u1kVy2ucjajdJvgOcxmF6JdR LOFrxrzw5P8J0LNIwd8xKiry8Pu1s07PnVo1FBVQ9c4+I2MYbQTNbhnGMhKOtpIP mFCZyIUmgm9kL5aJJ8/YAuvQZ6yndM5HDfO/+XzMX8+wrTHwSae6NnmGL/qe7oYc Rl4sww8frMeYQumHNL3u4BIxsdzVEHGBa/GePey5S+1Syq/Iz3gvwtaNrEyZTHaY 2r4UxjPT15ivIOQitfAMRi2jy5Aw1jdblL6tv2zoIhXoZaymhuRu6sasD0bbbHQy hiSe2R7P22H2cvQPUcbIPK2RGBNLg5A6BxeQ9tiQrsKNsDVPE4Qi+yKx4SLQVDXo /XHYHPZNrfC3P2e0Cz6/ =RYme -----END PGP SIGNATURE----- --------------enig7E91DC6AB8B2F3CB002EA411-- --===============0679713321488397934== 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 --===============0679713321488397934==-- |