CVEvulnerability
CVE-2020-0543
5.5 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2020-06-15
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 5.5 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
- CVSS 2.0 ([email protected])
- 2.1 LOW — AV:L/AC:L/Au:N/C:P/I:N/A:N
- Weaknesses
- CWE-459
Description
Incomplete cleanup from specific special register read operations in some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access.
Affected configurations
• intel celeron 1000m
• intel celeron 1005m
• intel celeron 1007u
• intel celeron 1017u
• intel celeron 1019y
• intel celeron 1020e
• intel celeron 1020m
• intel celeron 1037u
• intel celeron 1047ue
• intel celeron 2955u
• intel celeron 2957u
• intel celeron 2970m
• intel celeron 2980u
• intel celeron 2981u
• intel celeron 3755u
• intel celeron 3765u
• intel celeron 3855u
• intel celeron 3865u
• intel celeron 3955u
• intel celeron 3965u
• intel celeron 3965y
• intel celeron 5305u
• intel celeron 725c
• intel celeron 927ue
• intel celeron g1610
• intel celeron g1610t
• intel celeron g1620
• intel celeron g1620t
• intel celeron g1630
• intel celeron g1820
• intel celeron g1820t
• intel celeron g1830
• intel celeron g1840
• intel celeron g1840t
• intel celeron g1850
• intel celeron g3900
• intel celeron g3900t
• intel celeron g3900te
• intel celeron g3902e
• intel celeron g3920
• intel celeron g3920t
• intel celeron g3930e
• intel celeron g3930te
• intel celeron g3940
• intel celeron g4900
• intel celeron g4900t
• intel celeron g4920
• intel celeron g4930
• intel celeron g4950
• intel core 4205u
• intel core 4410y
• intel core 4415y
• intel core 5405u
• intel core 8269u
• intel core 9300h
• intel core 9750hf
• intel core i3-2115c
• intel core i3-3110m
• intel core i3-3115c
• intel core i3-3120m
… and 642 more
Related
Weakness · CWE (1)
- CWE-459 Incomplete Cleanup weakness
References
- http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00025.html Mailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00024.html Mailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00031.html Mailing List, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2020/07/14/5 Mailing List, Third Party Advisory
- https://cert-portal.siemens.com/productcert/pdf/ssa-534763.pdf Third Party Advisory
- https://kc.mcafee.com/corporate/index?page=content&id=SB10318 Third Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DT2VKDMQ3I37NBNJ256A2EXR7OJHXXKZ/ lists.fedoraproject.org
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GRFC7UAPKAFFH5WX3AMDUBVHLKYQA2NZ/ lists.fedoraproject.org
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NQZMOSHLTBBIECENNXA6M7DN5FEED4KI/ lists.fedoraproject.org
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/T5OUM24ZC43G4IDT3JUCIHJTSDXJSK6Y/ lists.fedoraproject.org
- https://usn.ubuntu.com/4385-1/ Third Party Advisory
- https://usn.ubuntu.com/4387-1/ Third Party Advisory
- https://usn.ubuntu.com/4388-1/ Third Party Advisory
- https://usn.ubuntu.com/4389-1/ Third Party Advisory
- https://usn.ubuntu.com/4390-1/ Third Party Advisory
- https://usn.ubuntu.com/4391-1/ Third Party Advisory
- https://usn.ubuntu.com/4392-1/ Third Party Advisory
- https://usn.ubuntu.com/4393-1/ Third Party Advisory
- https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00320.html Vendor Advisory
- http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00025.html Mailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00024.html Mailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00031.html Mailing List, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2020/07/14/5 Mailing List, Third Party Advisory
- https://cert-portal.siemens.com/productcert/pdf/ssa-534763.pdf Third Party Advisory
- https://kc.mcafee.com/corporate/index?page=content&id=SB10318 Third Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DT2VKDMQ3I37NBNJ256A2EXR7OJHXXKZ/ lists.fedoraproject.org
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GRFC7UAPKAFFH5WX3AMDUBVHLKYQA2NZ/ lists.fedoraproject.org
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NQZMOSHLTBBIECENNXA6M7DN5FEED4KI/ lists.fedoraproject.org
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/T5OUM24ZC43G4IDT3JUCIHJTSDXJSK6Y/ lists.fedoraproject.org
- https://usn.ubuntu.com/4385-1/ Third Party Advisory
- https://usn.ubuntu.com/4387-1/ Third Party Advisory
- https://usn.ubuntu.com/4388-1/ Third Party Advisory
- https://usn.ubuntu.com/4389-1/ Third Party Advisory
- https://usn.ubuntu.com/4390-1/ Third Party Advisory
- https://usn.ubuntu.com/4391-1/ Third Party Advisory
- https://usn.ubuntu.com/4392-1/ Third Party Advisory
- https://usn.ubuntu.com/4393-1/ Third Party Advisory
- https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00320.html Vendor Advisory