Pufferüberlauf in Linux
ID: | USN-2530-1 |
Distribution: | Ubuntu |
Plattformen: | Ubuntu 14.10 |
Datum: | Do, 12. März 2015, 08:39 |
Referenzen: | http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-8159 |
Applikationen: | Linux |
Originalnachricht |
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This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --===============0109990692210693074== Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="d0PFMwlel7qoti1Qdo7OeSmC70LK4on9N" This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --d0PFMwlel7qoti1Qdo7OeSmC70LK4on9N Content-Type: text/plain; charset=utf- Content-Transfer-Encoding: quoted-printable ========================================================================== Ubuntu Security Notice USN-2530-1 March 12, 2015 linux vulnerability ========================================================================== A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 14.10 Summary: The system could be made to crash or run programs as an administrator. Software Description: - linux: Linux kernel Details: It was discovered that the Linux kernel's Infiniband subsystem did not properly sanitize its input parameters while registering memory regions from userspace. A local user could exploit this flaw to cause a denial of service (system crash) or to potentially gain administrative privileges. Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 14.10: linux-image-3.16.0-31-generic 3.16.0-31.43 linux-image-3.16.0-31-generic-lpae 3.16.0-31.43 linux-image-3.16.0-31-lowlatency 3.16.0-31.43 linux-image-3.16.0-31-powerpc-e500mc 3.16.0-31.43 linux-image-3.16.0-31-powerpc-smp 3.16.0-31.43 linux-image-3.16.0-31-powerpc64-emb 3.16.0-31.43 linux-image-3.16.0-31-powerpc64-smp 3.16.0-31.43 After a standard system update you need to reboot your computer to make all the necessary changes. References: http://www.ubuntu.com/usn/usn-2530-1 CVE-2014-8159 Package Information: https://launchpad.net/ubuntu/+source/linux/3.16.0-31.43 --d0PFMwlel7qoti1Qdo7OeSmC70LK4on9N 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 iQIcBAEBCgAGBQJVATbwAAoJEAUvNnAY1cPY2bIQALXJ/I23yCliFLWlKbWpZQXG +tHRMHeSOYppqbR9MA835YxHlkzdCmuK0ysXosxi/mECxTlGEZuN5/ZIwlmQLWdY i333OXp7veZ7Jmebd2qUr5e+xYkzeX+tFPB7qNnBye5ALeBtcxk7R+8r3KpOm1X9 LP+m2mWzODcrN82vuIsvADSMfMEA59hbszXoDCvc3jhIEOMbooGQ5cENBujitXDu 0ttEkxyZ/Wk8DgEQNgBkbnHJi0VNr1eKg7vQhQkOhadZgkj8MvrUJEK7DVc44LaA wXWYcW7XvswkrfGZoB87/EZoucEflS95c9khM0ce7XNoPS2lWmmw8OYMFoOzwDWB gGqGncx8OniVHZWVQOQ4du+HU/+fhssr4TZEHLFMCpjoPhgsCZXvmlNonWU+anrH N7W1y1OLPP/TPQyEJidO4YJrMCHcztnqSd1/tBgMGXykxJ2cLCR0EVDuwDsmtv3X Yms0NeitstEpef8Z3n7yHLXN+Q1qjg5A0bZIFxtzgo8dyyZrNZ5jFGTUs9plkaXH Gi8u1roNdks8pZMa9zGjequs93dXtfRvnCwZY064YJQ49pguXeCISQnU3pDLUAkQ w8UMUaxS0ZuUaO8A8PNTasq/i94AdGP1Qkbki5nL4gra82yzl9IN+HoyXcLe6wqS 3ze6SzF1ASmfw590uZ3E =8HMO -----END PGP SIGNATURE----- --d0PFMwlel7qoti1Qdo7OeSmC70LK4on9N-- --===============0109990692210693074== 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 --===============0109990692210693074==-- |