Denial of Service in expat (Aktualisierung)
ID: | USN-3356-2 |
Distribution: | Ubuntu |
Plattformen: | Ubuntu 12.04 ESM |
Datum: | Do, 20. Juli 2017, 00:58 |
Referenzen: | http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-9233 |
Applikationen: | expat |
Update von: | Denial of Service in expat |
Originalnachricht |
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--===============5190976620252930244== Content-Type: multipart/signed; micalg="pgp-sha256"; protocol="application/pgp-signature"; boundary="=-AMAJiWlOXKORKWDYFYyV" --=-AMAJiWlOXKORKWDYFYyV Content-Type: text/plain; charset="UTF-8 Content-Transfer-Encoding: quoted-printable ========================================================================== Ubuntu Security Notice USN-3356-2 July 19, 2017 expat vulnerability ========================================================================== A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 12.04 ESM Summary: Expat could be made to hang if it received specially crafted input. Software Description: - expat: XML parsing C library Details: USN-3356-1 fix a vulnerability in Expat. This update provides the corresponding udpate for Ubuntu 12.04 ESM. Original advisory details:  It was discovered that Expat incorrectly handled certain external  entities. A remote attacker could possibly use this issue to cause  Expat to hang, 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:  lib64expat1                     2.0.1-7.2ubuntu1.5  libexpat1                       2.0.1-7.2ubuntu1.5 In general, a standard system update will make all the necessary changes. References:  https://www.ubuntu.com/usn/usn-3356-2  https://www.ubuntu.com/usn/usn-3356-1  CVE-2017-9233 --ÚMAJiWlOXKORKWDYFYyV 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 iQIcBAABCAAGBQJZb6SkAAoJEEW851uECx9pdSIP/0+hcPDMOFWqk3mMhr4Itx0C utk/WuBD+7gsnZyWSH871CpvaUrWPhAVd0D45eQRJsuDkZp4j+L+B5e5o/tHYFO6 f3i1hNX0syOh8vBgZgNJVA01Eisc2pCBUqEeSwsPEwxJmMioIS6agPM2/nb0z/Oy IQLxTzbE8ZhuZ9xyC9/Q+OUqSmWnyxSw2SvjOVZVWBQJMlJCWBM4ochL3XJULi4p Dc/t17rsI5Sd1g6Aj6HZrwg5dBEEucttMw0HcS2e0RdUNPRp2UEPaulUm/E23b/o 2p8OvTTfsoG1+Ag74eofv1aUty659ogLtUdeakr3/pOA9VHwL52TljgDnQHvTWYZ jMPhp+yudaf6e5Z4T+c3rcIkaAscFtXMsxPz3ppNZn+mtAaxUGERRP7no8dx6JT9 wlN2SCimH1+mE6ocv/G5rZsm53C1dztaMsTf/Utwvr+2/iZ9avN+EDWdSZLftd1o ksPvuR1HEpN2hmk6kLzknARm+durKX3uKo4ZaBPfnDKgTqmO6lwxXyXeuKWBp5zl /CGm9kUkTEmsIhL4aybEHjIX1uU1lsqtNB+ud7VpgHM5gZS96eCOgUOGndRPngjx zxFp56DPmlInw73pMVCsvDjjOGIrcBoXDtiwLFPMbSO65x/Ykzjz2pFH7RV0vWdj 6M9Cup2c8OOWpX8plwU5 =R/zx -----END PGP SIGNATURE----- --=-AMAJiWlOXKORKWDYFYyV-- --===============5190976620252930244== 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 --===============5190976620252930244==-- |