Information Exposure Affecting kernel-debuginfo package, versions <0:4.14.62-70.117.amzn2

Note: Versions mentioned in the description apply only to the upstream kernel-debuginfo package and not the kernel-debuginfo package as distributed by Amazon-Linux. See How to fix? for Amazon-Linux:2 relevant fixed versions and status.

Systems with microprocessors utilizing speculative execution and Intel software guard extensions (Intel SGX) may allow unauthorized disclosure of information residing in the L1 data cache from an enclave to an attacker with local user access via a side-channel analysis.

• http://www.securityfocus.com/bid/105080
• https://www.kb.cert.org/vuls/id/982149
• https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180814-cpusidechannel
• https://cert-portal.siemens.com/productcert/pdf/ssa-254686.pdf
• https://cert-portal.siemens.com/productcert/pdf/ssa-608355.pdf
• https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2018-0008
• https://security.netapp.com/advisory/ntap-20180815-0001/
• https://software.intel.com/security-software-guidance/software-guidance/l1-terminal-fault
• https://support.f5.com/csp/article/K35558453
• https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03874en_us
• http://support.lenovo.com/us/en/solutions/LEN-24163
• https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00161.html
• https://www.synology.com/support/security/Synology_SA_18_45
• http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20180815-01-cpu-en
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-3615
• https://foreshadowattack.eu/
• https://lists.debian.org/debian-lts-announce/2018/09/msg00017.html
• http://www.securitytracker.com/id/1041451