Ausführen von Code mit höheren Privilegien in Timeshift
ID: | USN-4312-1 |
Distribution: | Ubuntu |
Plattformen: | Ubuntu 19.10 |
Datum: | Mo, 30. März 2020, 20:03 |
Referenzen: | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-10174 |
Applikationen: | Timeshift |
Originalnachricht |
|
This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --===============6565406058748613821== Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="4b1YArVAw8YvIT1WK51FqgjAXT0IeVdlh" This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --4b1YArVAw8YvIT1WK51FqgjAXT0IeVdlh Content-Type: multipart/mixed; boundary="6J8Pnc4guTUr4LuXT7OyWt4xmwMhEsHdd" --6J8Pnc4guTUr4LuXT7OyWt4xmwMhEsHdd Content-Type: text/plain; charset=utf-8 Content-Language: en-U Content-Transfer-Encoding: quoted-printable ========================================================================== Ubuntu Security Notice USN-4312-1 March 30, 2020 Timeshift vulnerability ========================================================================== A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 19.10 Summary: Timeshift could be made to run programs as an administrator. Software Description: - timeshift: System restore utility Details: Matthias Gerstner discovered that Timeshift did not securely create temporary files. An attacker could exploit a race condition in Timeshift and potentially execute arbitrary commands as root. Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 19.10: timeshift 19.01+ds-2ubuntu0.1 In general, a standard system update will make all the necessary changes. References: https://usn.ubuntu.com/4312-1 CVE-2020-10174 Package Information: https://launchpad.net/ubuntu/+source/timeshift/19.01+ds-2ubuntu0.1 --6J8Pnc4guTUr4LuXT7OyWt4xmwMhEsHdd-- --4b1YArVAw8YvIT1WK51FqgjAXT0IeVdlh Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAEBCgAdFiEEwZbe96kJeWh2OITRdyg1Qz0oXX0FAl6CBrIACgkQdyg1Qz0o XX3QwQ//bLZvbL9R0pV14k5FuoPXey+5syfzIQoSRddQb5I7W8HjDBn90z2bKAud L28QrCCFhZDUM5bZEcRIUAC7eScGm84QdJBmSKtRTYiwx6xkZEyXe0EawLIUWlLF 55CVH4rspVHbEnciJJKt7Y17DWPLXPwOzlf/y+Zho91pcQTf0KrGIZ02EPk6mizD RxDvW/qr3akGzRk/nkRbTw/uQCUeGaMU4yhjBopi6jM9D05zg18rZbIbT8wdGXX6 VVwuxMv5h1rBZ/QbcmSMUHQt3E2lPKRelRbPLWZLX86/+/rUDfT6p/o0n5yuRr1m sEsqCtqI48Dv/iutKumCG6hne76znacBr6MT5hqRYQHyi5BOdd/hDEg5ky6p6Tkf TyBL5eIFSDQ10txpufKhUZrggVWm8K9Unw8plS0gDgLxRwzWm82W9vXmLTIRezzF L353kXUy4vx/hyyordLmJ75Kb/VQtEugB0tyQGEqJQT64Y1WACKcHQY+coE6IiLo JSzWqnhBIl1ueL8bezeGZUy+UBbiA8ncbh920uKJsb0eUowlzJwPg7xlVQc5kXLY ya+5Ttn/t3SjxAWIuPY2u5/vi/C7sn6WOlrJNkkgxa1YZ2vByzwNdUxP0lmh3hZ9 2Jn33nDUodIuHysNi9707QCy1N36xj2LhYW6uskH0mWANkb5bJo= =EcCB -----END PGP SIGNATURE----- --4b1YArVAw8YvIT1WK51FqgjAXT0IeVdlh-- --===============6565406058748613821== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 Content-Disposition: inline LS0gCnVidW50dS1zZWN1cml0eS1hbm5vdW5jZSBtYWlsaW5nIGxpc3QKdWJ1bnR1LXNlY3VyaXR5 LWFubm91bmNlQGxpc3RzLnVidW50dS5jb20KTW9kaWZ5IHNldHRpbmdzIG9yIHVuc3Vic2NyaWJl IGF0OiBodHRwczovL2xpc3RzLnVidW50dS5jb20vbWFpbG1hbi9saXN0aW5mby91YnVudHUtc2Vj dXJpdHktYW5ub3VuY2UK --===============6565406058748613821==-- |