Description
A side channel vulnerability on some of the AMD CPUs may allow an attacker to influence the return address prediction. This may result in speculative execution at an attacker-controlled address, potentially leading to information disclosure.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
AMD Ryzen™ 3000 Series Desktop Processors
Default version status: affected
variousaffected
AMD Ryzen™ PRO 3000 Series Desktop Processors
Default version status: affected
variousaffected
AMD Ryzen™ 3000 Series Desktop Processors with Radeon™ Graphics
Default version status: affected
variousaffected
AMD Ryzen™ PRO 3000 Series Processors with Radeon™ Vega Graphics
Default version status: affected
variousaffected
AMD Athlon™ 3000 Series Processors with Radeon™ Graphics
Default version status: affected
variousaffected
AMD Athlon™ PRO 3000 Series Processors with Radeon™ Vega Graphics
Default version status: affected
variousaffected
AMD Ryzen™ 4000 Series Desktop Processors with Radeon™ Graphics
Default version status: affected
variousaffected
AMD Ryzen™ PRO 4000 Series Desktop Processors
Default version status: affected
variousaffected
AMD Ryzen™ 5000 Series Desktop Processors
Default version status: affected
variousaffected
AMD Ryzen™ 5000 Series Desktop Processors with Radeon™ Graphics
Default version status: affected
variousaffected
Ryzen™ PRO 5000 Series Desktop Processors
Default version status: affected
variousaffected
AMD Ryzen™ Threadripper™ 2000 Series Processors
Default version status: affected
variousaffected
AMD Ryzen™ Threadripper™ 5000 Series Processors
Default version status: affected
variousaffected
AMD Ryzen™ Threadripper™ 3000 Series Processors
Default version status: affected
variousaffected
AMD Athlon™ 3000 Series Mobile Processors with Radeon™ Graphics
Default version status: affected
variousaffected
AMD Ryzen™ 5000 Series Processors with Radeon™ Graphics
Default version status: affected
variousaffected
AMD Ryzen™ PRO 5000 Series Processors
Default version status: affected
variousaffected
AMD Ryzen™ 6000 Series Processors with Radeon™ Graphics
Default version status: affected
variousaffected
AMD Ryzen™ PRO 6000 Series Processors
Default version status: affected
variousaffected
AMD Ryzen™ 7040 Series Processors with Radeon™ Graphics
Default version status: affected
variousaffected
AMD Ryzen™ 7000 Series Processors
Default version status: affected
variousaffected
AMD Ryzen™ 7000 Series Processors with Radeon™ Graphics
Default version status: affected
variousaffected
AMD 1st Gen AMD EPYC™ Processors
Default version status: affected
variousaffected
AMD 2nd Gen AMD EPYC™ Processors
Default version status: affected
variousaffected
AMD 3rd Gen AMD EPYC™ Processors
Default version status: affected
variousaffected
AMD 4th Gen AMD EPYC™ Processors
Default version status: affected
variousaffected
References
- https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-7005 ↗
- http://xenbits.xen.org/xsa/advisory-434.html ↗
- http://www.openwall.com/lists/oss-security/2023/08/08/4 ↗
- https://comsec.ethz.ch/research/microarch/inception/ ↗
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/L4E4TZNMLYL2KETY23IPA43QXFAVJ46V/ ↗
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/PKK3IA63LSKM4EC3TN4UM6DDEIOWEQIG/ ↗
- https://lists.debian.org/debian-lts-announce/2023/08/msg00013.html ↗
- https://www.debian.org/security/2023/dsa-5475 ↗
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/T7WO5JM74YJSYAE5RBV4DC6A4YLEKWLF/ ↗
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/HKKYIK2EASDNUV4I7EFJKNBVO3KCKGRR/ ↗
- https://security.netapp.com/advisory/ntap-20240605-0006/ ↗
- https://www.amd.com/en/resources/product-security/bulletin/amd-sb-7005.html ↗