5.6
CVE-2017-5753
- EPSS 93.84%
- Veröffentlicht 04.01.2018 13:29:00
- Zuletzt bearbeitet 28.05.2026 19:16:25
- Quelle secure@intel.com
- CVE-Watchlists
- Unerledigt
Systems with microprocessors utilizing speculative execution and branch prediction may allow unauthorized disclosure of information to an attacker with local user access via a side-channel analysis.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Intel ≫ Atom X5-e3930 Version-
Intel ≫ Atom X5-e3940 Version-
Intel ≫ Atom X7-e3950 Version-
Intel ≫ Xeon Bronze 3104 Version-
Intel ≫ Xeon Bronze 3106 Version-
Intel ≫ Xeon E-1105c Version-
Intel ≫ Xeon E3 1105c V2 Version-
Intel ≫ Xeon E3 1125c Version-
Intel ≫ Xeon E3 1125c V2 Version-
Intel ≫ Xeon E3 1220 Version-
Intel ≫ Xeon E3 1220 V2 Version-
Intel ≫ Xeon E3 1220 V3 Version-
Intel ≫ Xeon E3 1220 V5 Version-
Intel ≫ Xeon E3 1220 V6 Version-
Intel ≫ Xeon E3 12201 Version-
Intel ≫ Xeon E3 12201 V2 Version-
Intel ≫ Xeon E3 1220l V3 Version-
Intel ≫ Xeon E3 1225 Version-
Intel ≫ Xeon E3 1225 V2 Version-
Intel ≫ Xeon E3 1225 V3 Version-
Intel ≫ Xeon E3 1225 V5 Version-
Intel ≫ Xeon E3 1225 V6 Version-
Intel ≫ Xeon E3 1226 V3 Version-
Intel ≫ Xeon E3 1230 Version-
Intel ≫ Xeon E3 1230 V2 Version-
Intel ≫ Xeon E3 1230 V3 Version-
Intel ≫ Xeon E3 1230 V5 Version-
Intel ≫ Xeon E3 1230 V6 Version-
Intel ≫ Xeon E3 1230l V3 Version-
Intel ≫ Xeon E3 1231 V3 Version-
Intel ≫ Xeon E3 1235 Version-
Intel ≫ Xeon E3 1235l V5 Version-
Intel ≫ Xeon E3 1240 Version-
Intel ≫ Xeon E3 1240 V2 Version-
Intel ≫ Xeon E3 1240 V3 Version-
Intel ≫ Xeon E3 1240 V5 Version-
Intel ≫ Xeon E3 1240 V6 Version-
Intel ≫ Xeon E3 1240l V3 Version-
Intel ≫ Xeon E3 1240l V5 Version-
Intel ≫ Xeon E3 1241 V3 Version-
Intel ≫ Xeon E3 1245 Version-
Intel ≫ Xeon E3 1245 V2 Version-
Intel ≫ Xeon E3 1245 V3 Version-
Intel ≫ Xeon E3 1245 V5 Version-
Intel ≫ Xeon E3 1245 V6 Version-
Intel ≫ Xeon E3 1246 V3 Version-
Intel ≫ Xeon E3 1258l V4 Version-
Intel ≫ Xeon E3 1260l Version-
Intel ≫ Xeon E3 1260l V5 Version-
Intel ≫ Xeon E3 1265l V2 Version-
Intel ≫ Xeon E3 1265l V3 Version-
Intel ≫ Xeon E3 1265l V4 Version-
Intel ≫ Xeon E3 1268l V3 Version-
Intel ≫ Xeon E3 1268l V5 Version-
Intel ≫ Xeon E3 1270 Version-
Intel ≫ Xeon E3 1270 V2 Version-
Intel ≫ Xeon E3 1270 V3 Version-
Intel ≫ Xeon E3 1270 V5 Version-
Intel ≫ Xeon E3 1270 V6 Version-
Intel ≫ Xeon E3 1271 V3 Version-
Intel ≫ Xeon E3 1275 Version-
Intel ≫ Xeon E3 1275 V2 Version-
Intel ≫ Xeon E3 1275 V3 Version-
Intel ≫ Xeon E3 1275 V5 Version-
Intel ≫ Xeon E3 1275 V6 Version-
Intel ≫ Xeon E3 1275l V3 Version-
Intel ≫ Xeon E3 1276 V3 Version-
Intel ≫ Xeon E3 1278l V4 Version-
Intel ≫ Xeon E3 1280 Version-
Intel ≫ Xeon E3 1280 V2 Version-
Intel ≫ Xeon E3 1280 V3 Version-
Intel ≫ Xeon E3 1280 V5 Version-
Intel ≫ Xeon E3 1280 V6 Version-
Intel ≫ Xeon E3 1281 V3 Version-
Intel ≫ Xeon E3 1285 V3 Version-
Intel ≫ Xeon E3 1285 V4 Version-
Intel ≫ Xeon E3 1285 V6 Version-
Intel ≫ Xeon E3 1285l V3 Version-
Intel ≫ Xeon E3 1285l V4 Version-
Intel ≫ Xeon E3 1286 V3 Version-
Intel ≫ Xeon E3 1286l V3 Version-
Intel ≫ Xeon E3 1290 Version-
Intel ≫ Xeon E3 1290 V2 Version-
Intel ≫ Xeon E3 1501l V6 Version-
Intel ≫ Xeon E3 1501m V6 Version-
Intel ≫ Xeon E3 1505l V5 Version-
Intel ≫ Xeon E3 1505l V6 Version-
Intel ≫ Xeon E3 1505m V5 Version-
Intel ≫ Xeon E5 1428l Version-
Intel ≫ Xeon E5 1428l V2 Version-
Intel ≫ Xeon E5 1428l V3 Version-
Intel ≫ Xeon E5 1620 Version-
Intel ≫ Xeon E5 1620 V2 Version-
Intel ≫ Xeon E5 1620 V3 Version-
Intel ≫ Xeon E5 1620 V4 Version-
Intel ≫ Xeon E5 1630 V3 Version-
Intel ≫ Xeon E5 1630 V4 Version-
Intel ≫ Xeon E5 1650 Version-
Intel ≫ Xeon E5 1650 V2 Version-
Intel ≫ Xeon E5 1650 V3 Version-
Intel ≫ Xeon E5 1650 V4 Version-
Intel ≫ Xeon E5 1660 Version-
Intel ≫ Xeon E5 1660 V2 Version-
Intel ≫ Xeon E5 1660 V3 Version-
Intel ≫ Xeon E5 1660 V4 Version-
Intel ≫ Xeon E5 1680 V3 Version-
Intel ≫ Xeon E5 1680 V4 Version-
Intel ≫ Xeon E5 2403 Version-
Intel ≫ Xeon E5 2403 V2 Version-
Intel ≫ Xeon E5 2407 Version-
Intel ≫ Xeon E5 2407 V2 Version-
Intel ≫ Xeon E5 2408l V3 Version-
Intel ≫ Xeon E5 2418l Version-
Intel ≫ Xeon E5 2418l V2 Version-
Intel ≫ Xeon E5 2418l V3 Version-
Intel ≫ Xeon E5 2420 Version-
Intel ≫ Xeon E5 2420 V2 Version-
Intel ≫ Xeon E5 2428l Version-
Intel ≫ Xeon E5 2428l V2 Version-
Intel ≫ Xeon E5 2428l V3 Version-
Intel ≫ Xeon E5 2430 Version-
Intel ≫ Xeon E5 2430 V2 Version-
Intel ≫ Xeon E5 2430l Version-
Intel ≫ Xeon E5 2430l V2 Version-
Intel ≫ Xeon E5 2438l V3 Version-
Intel ≫ Xeon E5 2440 Version-
Intel ≫ Xeon E5 2440 V2 Version-
Intel ≫ Xeon E5 2448l Version-
Intel ≫ Xeon E5 2448l V2 Version-
Intel ≫ Xeon E5 2450 Version-
Intel ≫ Xeon E5 2450 V2 Version-
Intel ≫ Xeon E5 2450l Version-
Intel ≫ Xeon E5 2450l V2 Version-
Intel ≫ Xeon E5 2470 Version-
Intel ≫ Xeon E5 2470 V2 Version-
Intel ≫ Xeon E5 2603 Version-
Intel ≫ Xeon E5 2603 V2 Version-
Intel ≫ Xeon E5 2603 V3 Version-
Intel ≫ Xeon E5 2603 V4 Version-
Intel ≫ Xeon E5 2608l V3 Version-
Intel ≫ Xeon E5 2608l V4 Version-
Intel ≫ Xeon E5 2609 Version-
Intel ≫ Xeon E5 2609 V2 Version-
Intel ≫ Xeon E5 2609 V3 Version-
Intel ≫ Xeon E5 2609 V4 Version-
Intel ≫ Xeon E5 2618l V2 Version-
Intel ≫ Xeon E5 2618l V3 Version-
Intel ≫ Xeon E5 2618l V4 Version-
Intel ≫ Xeon E5 2620 Version-
Intel ≫ Xeon E5 2620 V2 Version-
Intel ≫ Xeon E5 2620 V3 Version-
Intel ≫ Xeon E5 2620 V4 Version-
Intel ≫ Xeon E5 2623 V3 Version-
Intel ≫ Xeon E5 2623 V4 Version-
Intel ≫ Xeon E5 2628l V2 Version-
Intel ≫ Xeon E5 2628l V3 Version-
Intel ≫ Xeon E5 2628l V4 Version-
Intel ≫ Xeon E5 2630 Version-
Intel ≫ Xeon E5 2630 V2 Version-
Intel ≫ Xeon E5 2630 V3 Version-
Intel ≫ Xeon E5 2630 V4 Version-
Intel ≫ Xeon E5 2630l Version-
Intel ≫ Xeon E5 2630l V2 Version-
Intel ≫ Xeon E5 2630l V3 Version-
Intel ≫ Xeon E5 2630l V4 Version-
Intel ≫ Xeon E5 2637 Version-
Intel ≫ Xeon E5 2637 V2 Version-
Intel ≫ Xeon E5 2637 V3 Version-
Intel ≫ Xeon E5 2637 V4 Version-
Intel ≫ Xeon E5 2640 Version-
Intel ≫ Xeon E5 2640 V2 Version-
Intel ≫ Xeon E5 2640 V3 Version-
Intel ≫ Xeon E5 2640 V4 Version-
Intel ≫ Xeon E5 2643 Version-
Intel ≫ Xeon E5 2643 V2 Version-
Intel ≫ Xeon E5 2643 V3 Version-
Intel ≫ Xeon E5 2643 V4 Version-
Intel ≫ Xeon E5 2648l Version-
Intel ≫ Xeon E5 2648l V2 Version-
Intel ≫ Xeon E5 2648l V3 Version-
Intel ≫ Xeon E5 2648l V4 Version-
Intel ≫ Xeon E5 2650 Version-
Intel ≫ Xeon E5 2650 V2 Version-
Intel ≫ Xeon E5 2650 V3 Version-
Intel ≫ Xeon E5 2650 V4 Version-
Intel ≫ Xeon E5 2650l Version-
Intel ≫ Xeon E5 2650l V2 Version-
Intel ≫ Xeon E5 2650l V3 Version-
Intel ≫ Xeon Platinum Version8153
Intel ≫ Xeon Platinum Version8156
Intel ≫ Xeon Platinum Version8158
Intel ≫ Xeon Platinum Version8160
Intel ≫ Xeon Platinum Version8160f
Intel ≫ Xeon Platinum Version8160m
Intel ≫ Xeon Platinum Version8160t
Intel ≫ Xeon Platinum Version8164
Intel ≫ Xeon Platinum Version8168
Intel ≫ Xeon Platinum Version8170
Intel ≫ Xeon Platinum Version8170m
Intel ≫ Xeon Platinum Version8176
Intel ≫ Xeon Platinum Version8176f
Intel ≫ Xeon Platinum Version8176m
Intel ≫ Xeon Platinum Version8180
Intel ≫ Xeon Silver Version4108
Intel ≫ Xeon Silver Version4109t
Intel ≫ Xeon Silver Version4110
Intel ≫ Xeon Silver Version4112
Intel ≫ Xeon Silver Version4114
Intel ≫ Xeon Silver Version4114t
Intel ≫ Xeon Silver Version4116
Intel ≫ Xeon Silver Version4116t
Canonical ≫ Ubuntu Linux Version12.04 SwEdition-
Canonical ≫ Ubuntu Linux Version14.04 SwEditionesm
Canonical ≫ Ubuntu Linux Version16.04 SwEditionlts
Canonical ≫ Ubuntu Linux Version17.04
Canonical ≫ Ubuntu Linux Version17.10
Debian ≫ Debian Linux Version8.0
Debian ≫ Debian Linux Version9.0
Oracle ≫ Local Service Management System Version13.1
Oracle ≫ Local Service Management System Version13.2
Oracle ≫ Local Service Management System Version13.3
Synology ≫ Router Manager Version >= 1.1 < 1.1.7-6941-1
Synology ≫ Virtual Machine Manager Version < 6.2-23739
Synology ≫ Diskstation Manager Version >= 5.2 < 6.2.2-24922
Synology ≫ Vs960hd Firmware Version-
Synology ≫ Vs360hd Firmware Version-
Suse ≫ Suse Linux Enterprise Desktop Version12 Updatesp2
Suse ≫ Suse Linux Enterprise Desktop Version12 Updatesp3
Suse ≫ Suse Linux Enterprise Server Version11 Updatesp4
Suse ≫ Suse Linux Enterprise Server Version12 Updatesp2
Suse ≫ Suse Linux Enterprise Server Version12 Updatesp2 HwPlatformraspberry_pi
Suse ≫ Suse Linux Enterprise Server Version12 Updatesp3
Suse ≫ Suse Linux Enterprise Software Development Kit Version11 Updatesp4
Suse ≫ Suse Linux Enterprise Software Development Kit Version12 Updatesp2
Suse ≫ Suse Linux Enterprise Software Development Kit Version12 Updatesp3
Arm ≫ Cortex-r7 Firmware Version-
Arm ≫ Cortex-r8 Firmware Version-
Arm ≫ Cortex-a8 Firmware Version-
Arm ≫ Cortex-a9 Firmware Version-
Arm ≫ Cortex-a12 Firmware Version-
Arm ≫ Cortex-a15 Firmware Version-
Arm ≫ Cortex-a17 Firmware Version-
Arm ≫ Cortex-a57 Firmware Version-
Arm ≫ Cortex-a72 Firmware Version-
Arm ≫ Cortex-a73 Firmware Version-
Arm ≫ Cortex-a75 Firmware Version-
Arm ≫ Cortex-a76 Firmware Version-
Pepperl-fuchs ≫ Visunet Rm Shell Version-
Pepperl-fuchs ≫ Btc12 Firmware Version-
Pepperl-fuchs ≫ Btc14 Firmware Version-
Phoenixcontact ≫ Bl Ppc 1000 Firmware Version-
Phoenixcontact ≫ Bl Ppc12 1000 Firmware Version-
Phoenixcontact ≫ Bl Ppc15 1000 Firmware Version-
Phoenixcontact ≫ Bl Ppc17 1000 Firmware Version-
Phoenixcontact ≫ Bl Bpc 2000 Firmware Version-
Phoenixcontact ≫ Bl Bpc 2001 Firmware Version-
Phoenixcontact ≫ Bl Bpc 3000 Firmware Version-
Phoenixcontact ≫ Bl Bpc 3001 Firmware Version-
Phoenixcontact ≫ Bl Ppc15 3000 Firmware Version-
Phoenixcontact ≫ Bl Ppc17 3000 Firmware Version-
Phoenixcontact ≫ Bl Bpc 7000 Firmware Version-
Phoenixcontact ≫ Bl Bpc 7001 Firmware Version-
Phoenixcontact ≫ Bl Ppc 7000 Firmware Version-
Phoenixcontact ≫ Bl Ppc15 7000 Firmware Version-
Phoenixcontact ≫ Bl Ppc17 7000 Firmware Version-
Phoenixcontact ≫ Bl Rackmount 2u Firmware Version-
Phoenixcontact ≫ Bl Rackmount 4u Firmware Version-
Phoenixcontact ≫ Bl2 Bpc 1000 Firmware Version-
Phoenixcontact ≫ Bl2 Ppc 1000 Firmware Version-
Phoenixcontact ≫ Bl2 Bpc 2000 Firmware Version-
Phoenixcontact ≫ Bl2 Ppc 2000 Firmware Version-
Phoenixcontact ≫ Bl2 Bpc 7000 Firmware Version-
Phoenixcontact ≫ Bl2 Ppc 7000 Firmware Version-
Phoenixcontact ≫ Dl Ppc15 1000 Firmware Version-
Phoenixcontact ≫ Dl Ppc15m 7000 Firmware Version-
Phoenixcontact ≫ Dl Ppc18.5m 7000 Firmware Version-
Phoenixcontact ≫ Dl Ppc21.5m 7000 Firmware Version-
Phoenixcontact ≫ El Ppc 1000 Firmware Version-
Phoenixcontact ≫ Valueline Ipc Firmware Version-
Phoenixcontact ≫ Vl Bpc 1000 Firmware Version-
Phoenixcontact ≫ Vl Bpc 2000 Firmware Version-
Phoenixcontact ≫ Vl Ppc 2000 Firmware Version-
Phoenixcontact ≫ Vl Bpc 3000 Firmware Version-
Phoenixcontact ≫ Vl Ppc 3000 Firmware Version-
Phoenixcontact ≫ Vl Ipc P7000 Firmware Version-
Phoenixcontact ≫ Vl2 Bpc 1000 Firmware Version-
Phoenixcontact ≫ Vl2 Ppc 1000 Firmware Version-
Phoenixcontact ≫ Vl2 Bpc 2000 Firmware Version-
Phoenixcontact ≫ Vl2 Ppc 2000 Firmware Version-
Phoenixcontact ≫ Vl2 Bpc 3000 Firmware Version-
Phoenixcontact ≫ Vl2 Ppc 3000 Firmware Version-
Phoenixcontact ≫ Vl2 Bpc 7000 Firmware Version-
Phoenixcontact ≫ Vl2 Ppc 7000 Firmware Version-
Phoenixcontact ≫ Vl2 Bpc 9000 Firmware Version-
Phoenixcontact ≫ Vl2 Ppc 9000 Firmware Version-
Phoenixcontact ≫ Vl2 Ppc7 1000 Firmware Version-
Phoenixcontact ≫ Vl2 Ppc9 1000 Firmware Version-
Phoenixcontact ≫ Vl2 Ppc12 1000 Firmware Version-
Siemens ≫ Simatic Itc1500 Firmware Version < 3.1
Siemens ≫ Simatic Itc1500 Pro Firmware Version < 3.1
Siemens ≫ Simatic Itc1900 Firmware Version < 3.1
Siemens ≫ Simatic Itc1900 Pro Firmware Version < 3.1
Siemens ≫ Simatic Itc2200 Firmware Version < 3.1
Siemens ≫ Simatic Itc2200 Pro Firmware Version < 3.1
VMware ≫ Workstation Version >= 12.0.0 < 12.5.8
Arm ≫ Cortex-a77 Firmware Version-
Arm ≫ Cortex-a78 Firmware Version-
Arm ≫ Cortex-a78ae Firmware Version-
Arm ≫ Neoverse N1 Firmware Version-
Arm ≫ Neoverse N2 Firmware Version-
Arm ≫ Cortex-x1 Firmware Version-
VulnDex Vulnerability Enrichment
| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 93.84% | 0.998 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| nvd@nist.gov | 5.6 | 1.1 | 4 |
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N
|
| nvd@nist.gov | 4.7 | 3.4 | 6.9 |
AV:L/AC:M/Au:N/C:C/I:N/A:N
|
| 134c704f-9b21-4f2e-91b3-4a467353bcc0 | 5.6 | 1.1 | 4 |
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N
|
CWE-203 Observable Discrepancy
The product behaves differently or sends different responses under different circumstances in a way that is observable to an unauthorized actor.
http://www.oracle.com/technetwork/security-advisory/cpuapr2018-3678067.html
https://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html
https://help.ecostruxureit.com/display/public/UADCO8x/StruxureWare+Data+Center+Operation+Software+Vulnerability+Fixes
http://lists.opensuse.org/opensuse-security-announce/2018-01/msg00007.html
https://www.debian.org/security/2018/dsa-4187
http://lists.opensuse.org/opensuse-security-announce/2018-01/msg00006.html
http://lists.opensuse.org/opensuse-security-announce/2018-01/msg00008.html
http://lists.opensuse.org/opensuse-security-announce/2018-01/msg00014.html
http://lists.opensuse.org/opensuse-security-announce/2018-01/msg00016.html
https://www.debian.org/security/2018/dsa-4188
http://nvidia.custhelp.com/app/answers/detail/a_id/4609
http://nvidia.custhelp.com/app/answers/detail/a_id/4611
http://nvidia.custhelp.com/app/answers/detail/a_id/4613
http://nvidia.custhelp.com/app/answers/detail/a_id/4614
http://packetstormsecurity.com/files/145645/Spectre-Information-Disclosure-Proof-Of-Concept.html
http://www.arubanetworks.com/assets/alert/ARUBA-PSA-2018-001.txt
http://www.arubanetworks.com/assets/alert/ARUBA-PSA-2019-003.txt
http://www.kb.cert.org/vuls/id/584653
http://www.securitytracker.com/id/1040071
http://xenbits.xen.org/xsa/advisory-254.html
https://access.redhat.com/errata/RHSA-2018:0292
https://access.redhat.com/security/vulnerabilities/speculativeexecution
https://aws.amazon.com/de/security/security-bulletins/AWS-2018-013/
https://blog.mozilla.org/security/2018/01/03/mitigations-landing-new-class-timing-attack/
https://cert-portal.siemens.com/productcert/pdf/ssa-608355.pdf
https://cert.vde.com/en-us/advisories/vde-2018-002
https://cert.vde.com/en-us/advisories/vde-2018-003
https://developer.arm.com/support/arm-security-updates/speculative-processor-vulnerability
https://googleprojectzero.blogspot.com/2018/01/reading-privileged-memory-with-side.html
https://lists.debian.org/debian-lts-announce/2018/07/msg00015.html
https://lists.debian.org/debian-lts-announce/2018/07/msg00016.html
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/ADV180002
https://seclists.org/bugtraq/2019/Jun/36
https://security.gentoo.org/glsa/201810-06
https://security.googleblog.com/2018/01/todays-cpu-vulnerability-what-you-need.html
https://security.netapp.com/advisory/ntap-20180104-0001/
https://spectreattack.com/
https://support.citrix.com/article/CTX231399
https://support.f5.com/csp/article/K91229003
https://support.hpe.com/hpsc/doc/public/display?docId=emr_na-hpesbhf03805en_us
https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03871en_us
https://support.lenovo.com/us/en/solutions/LEN-18282
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180104-cpusidechannel
https://usn.ubuntu.com/3540-2/
https://usn.ubuntu.com/3541-2/
https://usn.ubuntu.com/3542-2/
https://usn.ubuntu.com/3549-1/
https://usn.ubuntu.com/3580-1/
https://usn.ubuntu.com/3597-1/
https://usn.ubuntu.com/3597-2/
https://usn.ubuntu.com/usn/usn-3516-1/
https://www.exploit-db.com/exploits/43427/
https://www.kb.cert.org/vuls/id/180049
https://www.mitel.com/en-ca/support/security-advisories/mitel-product-security-advisory-18-0001
https://www.suse.com/c/suse-addresses-meltdown-spectre-vulnerabilities/
https://www.synology.com/support/security/Synology_SA_18_01
https://www.vmware.com/us/security/advisories/VMSA-2018-0002.html
http://www.securityfocus.com/bid/102371
https://cdrdv2.intel.com/v1/dl/getContent/685359
https://cert-portal.siemens.com/productcert/pdf/ssa-505225.pdf
https://lists.debian.org/debian-lts-announce/2018/07/msg00020.html
https://lists.debian.org/debian-lts-announce/2019/03/msg00034.html
https://lists.debian.org/debian-lts-announce/2019/04/msg00004.html
https://usn.ubuntu.com/3540-1/
https://usn.ubuntu.com/3541-1/
https://usn.ubuntu.com/3542-1/