Ausführen beliebiger Kommandos in libav
ID: | USN-2309-1 |
Distribution: | Ubuntu |
Plattformen: | Ubuntu 12.04 LTS |
Datum: | Di, 12. August 2014, 10:33 |
Referenzen: | Keine Angabe |
Applikationen: | libav |
Originalnachricht |
|
This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --===============2995469059062864392== Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="xSC7OTRQ76eIjtwH6Wo2Nj3TE6lSjhSXi" This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --xSC7OTRQ76eIjtwH6Wo2Nj3TE6lSjhSXi Content-Type: text/plain; charset=utf- Content-Transfer-Encoding: quoted-printable ========================================================================== Ubuntu Security Notice USN-2309-1 August 11, 2014 libav vulnerabilities ========================================================================== A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 12.04 LTS Summary: Libav could be made to crash or run programs as your login if it opened a specially crafted file. Software Description: - libav: Multimedia player, server, encoder and transcoder Details: It was discovered that Libav incorrectly handled certain malformed media files. If a user were tricked into opening a crafted media file, an attacker could cause a denial of service via application crash, or possibly execute arbitrary code with the privileges of the user invoking the program. Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 12.04 LTS: libavcodec53 4:0.8.15-0ubuntu0.12.04.1 libavformat53 4:0.8.15-0ubuntu0.12.04.1 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: http://www.ubuntu.com/usn/usn-2309-1 https://launchpad.net/bugs/1354755 Package Information: https://launchpad.net/ubuntu/+source/libav/4:0.8.15-0ubuntu0.12.04.1 --xSC7OTRQ76eIjtwH6Wo2Nj3TE6lSjhSXi 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 iQIcBAEBCgAGBQJT6LDgAAoJEGVp2FWnRL6Tq2EQAI4UjPDLdf1EiNnhe/fueP7I 3EoZparuhzzAC7DOZ6kEudHQc6wFkgeKDjJNya7aZbwV8RwJ4iy6i/7eFI1dNL+D qlSPaxYo8DgN0fdOCMXT8NPgcmC/A4ZnD6GWu3IYEuJsNJoyDa2rYRrYXoqSqB1F Nx2EgGTj9ltQQhTKBcjnyJWr5xx3uIFk5J4xkKiSFmH1Y5PnPIrxVfECmmLKsYzf CpcaZYF2LgUCBR1ACv5CM9d20MntchtgrU0X+LmaDKnTtQOFj2BX5rSAhecSlg9Q q84hCPpE4rFxdFeuVTOVxvNbk5NmSOi0OOo9JNKraRgxtRZVRw0sVv7Vu8SybG4h eHxnKUmjx8ROt5ncmGAVJeL0+T+f9zFMor1SkF4zQWiDSfrsjVexFMQ6cGrNKrxL J0NJKGQdYnZKMbRBHqw8bY1s9ts6d+STRT4Sc0X90b/CdWdfXYMR0OsEbxB+qkG+ BY27yhzLXTJzyn/L1jaTudGUOSZH1iEBbXOZKGs4TmCdeRLgwDFEDExKitRnwqhi 4dq05c8YPAAm3dm21o9DOsbCdwMhKILRhLHSygXQxHVhsgcYvRYrZvNOm7xlle7z be1IMQyg2Y1wtQk6/C8z7lvAhngF3HOb7WEijOPV9m/u3O6i4D/dNTLUvfcqgJag Ala0R2HphOcCeULwI5xd =NZUM -----END PGP SIGNATURE----- --xSC7OTRQ76eIjtwH6Wo2Nj3TE6lSjhSXi-- --===============2995469059062864392== 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 --===============2995469059062864392==-- |