Mehrere Probleme in WebKitGTK+
ID: | USN-4422-1 |
Distribution: | Ubuntu |
Plattformen: | Ubuntu 18.04 LTS, Ubuntu 19.10, Ubuntu 20.04 LTS |
Datum: | Di, 14. Juli 2020, 23:56 |
Referenzen: | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-9850
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-9802 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-9807 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-9806 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-9805 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-9843 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-13753 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-9803 |
Applikationen: | WebKitGTK |
Originalnachricht |
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This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --===============4478316103880147942== Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="S2mwqbrtxU4OkSkLrqkDC9nrxsVEItGQd" This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --S2mwqbrtxU4OkSkLrqkDC9nrxsVEItGQd Content-Type: multipart/mixed; boundary="2CscH71IKBiRu6kqxtdyfyfCyrI203JTx" --2CscH71IKBiRu6kqxtdyfyfCyrI203JTx Content-Type: text/plain; charset=utf-8 Content-Language: en-C Content-Transfer-Encoding: quoted-printable ========================================================================== Ubuntu Security Notice USN-4422-1 July 14, 2020 webkit2gtk vulnerabilities ========================================================================== A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 20.04 LTS - Ubuntu 19.10 - Ubuntu 18.04 LTS Summary: Several security issues were fixed in WebKitGTK. Software Description: - webkit2gtk: Web content engine library for GTK+ Details: A large number of security issues were discovered in the WebKitGTK Web and JavaScript engines. If a user were tricked into viewing a malicious website, a remote attacker could exploit a variety of issues related to web browser security, including cross-site scripting attacks, denial of service attacks, and arbitrary code execution. Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 20.04 LTS: libjavascriptcoregtk-4.0-18 2.28.3-0ubuntu0.20.04.1 libwebkit2gtk-4.0-37 2.28.3-0ubuntu0.20.04.1 Ubuntu 19.10: libjavascriptcoregtk-4.0-18 2.28.3-0ubuntu0.19.10.1 libwebkit2gtk-4.0-37 2.28.3-0ubuntu0.19.10.1 Ubuntu 18.04 LTS: libjavascriptcoregtk-4.0-18 2.28.3-0ubuntu0.18.04.1 libwebkit2gtk-4.0-37 2.28.3-0ubuntu0.18.04.1 This update uses a new upstream release, which includes additional bug fixes. After a standard system update you need to restart any applications that use WebKitGTK, such as Epiphany, to make all the necessary changes. References: https://usn.ubuntu.com/4422-1 CVE-2020-13753, CVE-2020-9802, CVE-2020-9803, CVE-2020-9805, CVE-2020-9806, CVE-2020-9807, CVE-2020-9843, CVE-2020-9850 Package Information: https://launchpad.net/ubuntu/+source/webkit2gtk/2.28.3-0ubuntu0.20.04.1 https://launchpad.net/ubuntu/+source/webkit2gtk/2.28.3-0ubuntu0.19.10.1 https://launchpad.net/ubuntu/+source/webkit2gtk/2.28.3-0ubuntu0.18.04.1 --2CscH71IKBiRu6kqxtdyfyfCyrI203JTx-- --S2mwqbrtxU4OkSkLrqkDC9nrxsVEItGQd Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAEBCgAdFiEEUMSg3c8x5FLOsZtRZWnYVadEvpMFAl8NzYEACgkQZWnYVadE vpP8vg//QZyIoNaJGWGiJ9ZUlX3jCMRkzADTr4rbG3FkeEmRhM+WiW+2/U5jJxxc 0eIyA0Wm2ivcZDGzX5Qve78H/ON+RnxlXJDcuhVCptqvfJAWEOxXoSm94lCAK4LI n/8hoimTkdFGONU2IyDgBRXCa7EzMybCYJLdMTWyCuiN4vO+t70z7IqNQqK9zVuj iVq/ymKdUvJ6/hAJHDbIrrsLgVMcFHSyh6mIXXvNfDqJxdYQNonXdWh8kkwXm1bY gDc/5ahpZzdeoFu7FRTN93IBjampGxqosbuhNgGq7li42kDgebjHbXhprtZR7src pcODCAM7Lt4oYgrBQfHKGLW10UuXHENWODAL5ak2iyfwCw+oBf3Z0rP7iOG4NnEu +49kecNoOBIDs/U1Ku9gsgGlSgL3JfjpCfXf4F9ZY8bq7B31VcQ8E6aCE9YtfY+Z HnOvVhlSGQThaIZhVVjKFtHXiOTybMtBOQFDipiLvQgNqA4FHhzHW6kWKJGISS6o VMyCa1Kt9EMCN0bfdi/D+4oSfEq956mrX0zyKcSSwUhyJvXo37t71SHaVAHG4lRB 5X05cY8bMKylYo7l8F9iUxzdw7zKtmUd1j1uEu72QNqfRYxeE1sie9rK0o0pwYy1 xaVnwPJ8UwFTDsRJdOkuvRXWmqKD/+cfP6vJJlNachLczU+1Qdg= =2VkA -----END PGP SIGNATURE----- --S2mwqbrtxU4OkSkLrqkDC9nrxsVEItGQd-- --===============4478316103880147942== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 Content-Disposition: inline LS0gCnVidW50dS1zZWN1cml0eS1hbm5vdW5jZSBtYWlsaW5nIGxpc3QKdWJ1bnR1LXNlY3VyaXR5 LWFubm91bmNlQGxpc3RzLnVidW50dS5jb20KTW9kaWZ5IHNldHRpbmdzIG9yIHVuc3Vic2NyaWJl IGF0OiBodHRwczovL2xpc3RzLnVidW50dS5jb20vbWFpbG1hbi9saXN0aW5mby91YnVudHUtc2Vj dXJpdHktYW5ub3VuY2UK --===============4478316103880147942==-- |