Red Hat Security Advisory 2021-3364-01 - The microcode_ctl packages provide microcode updates for Intel. Issues addressed include information leakage and privilege escalation vulnerabilities.
8be2838ca9398ff6abce781afdf077560075df20b0847d6a508d16dcc44b1757Red Hat Security Advisory 2021-3317-01 - hw: Vector Register Data Sampling hw: L1D Cache Eviction Sampling hw: Special Register Buffer Data Sampling hw: Information disclosure issue in Intel SGX via RAPL interface hw: Vector Register Leakage-Active. Issues addressed include information leakage and privilege escalation vulnerabilities.
63151fd7093596a21aba59a26aa0aaed57c915f09f52476a6a5c2090863a630dRed Hat Security Advisory 2021-3322-01 - The microcode_ctl packages provide microcode updates for Intel. Issues addressed include information leakage and privilege escalation vulnerabilities.
9c8617e556978199de15feaad46ba81a7ee7d48810a006cbf687011b5bc03033Red Hat Security Advisory 2021-3323-01 - The microcode_ctl packages provide microcode updates for Intel. Issues addressed include information leakage and privilege escalation vulnerabilities.
0654ec225c3c499ec3154849d056d9c98e9893ea869ddc8c50037040136385c9Red Hat Security Advisory 2021-3255-02 - The microcode_ctl packages provide microcode updates for Intel. Issues addressed include information leakage and privilege escalation vulnerabilities.
9417e06e19534a6d0714e3e384aba45a2a7685ddf7850eebaf8e982ab5dca932Red Hat Security Advisory 2021-3176-01 - The microcode_ctl packages provide microcode updates for Intel. Issues addressed include information leakage and privilege escalation vulnerabilities.
8932c00d1ea2a18dad753111afccfae29397628894b53501893ea1da0c57cfa6Red Hat Security Advisory 2021-3029-01 - The microcode_ctl packages provide microcode updates for Intel. Issues addressed include information leakage and privilege escalation vulnerabilities.
5b874b801f093a7d2cbd0f40a423a50503597ecdde71a506901ac7c7d8aaa35dRed Hat Security Advisory 2021-3028-01 - The microcode_ctl packages provide microcode updates for Intel. Issues addressed include information leakage and privilege escalation vulnerabilities.
a8b740a9e5c27302c1496d75587a3f096ac7a60dc1f83306894b963b360191faRed Hat Security Advisory 2021-3027-01 - The microcode_ctl packages provide microcode updates for Intel. Issues addressed include information leakage and privilege escalation vulnerabilities.
e769f2fd093043bd62df4c62f6ba76ba8e41ad015a576faea467430bf7ab4234Ubuntu Security Notice 4628-3 - USN-4628-1 provided updated Intel Processor Microcode for various processor types. This update provides the corresponding updates for some additional processor types. Moritz Lipp, Michael Schwarz, Andreas Kogler, David Oswald, Catherine Easdon, Claudio Canella, and Daniel Gruss discovered that the Intel Running Average Power Limit feature of some Intel processors allowed a side- channel attack based on power consumption measurements. A local attacker could possibly use this to expose sensitive information. Ezra Caltum, Joseph Nuzman, Nir Shildan and Ofir Joseff discovered that some Intel Processors did not properly remove sensitive information before storage or transfer in some situations. A local attacker could possibly use this to expose sensitive information. Ezra Caltum, Joseph Nuzman, Nir Shildan and Ofir Joseff discovered that some Intel Processors did not properly isolate shared resources in some situations. A local attacker could possibly use this to expose sensitive information. Various other issues were also addressed.
9c7da2b2470de60b7a8d8d7efe50799848d6dbcea7454d96ae03812a657b6ddfRed Hat Security Advisory 2020-5369-01 - The microcode_ctl packages provide microcode updates for Intel. Issues addressed include an information leakage vulnerability.
5d8deac190de5db61a2d54f0c631584dd9ffc0ca388161c03570c1bf590b4480Red Hat Security Advisory 2020-5185-01 - The microcode_ctl packages provide microcode updates for Intel. Issues addressed include an information leakage vulnerability.
d16a504a4236e997a4015c695aa8166d5d0c7955549b35384dde435a4bf05ad0Red Hat Security Advisory 2020-5190-01 - The microcode_ctl packages provide microcode updates for Intel. Issues addressed include an information leakage vulnerability.
0c5997ad04517c019cbbe19511497d01ffe6ed470c7b8682e943bdfa20d8b32eRed Hat Security Advisory 2020-5188-01 - The microcode_ctl packages provide microcode updates for Intel. Issues addressed include an information leakage vulnerability.
70b6bf2a71af641dff83dc7b6b1aaf7cffa59dcfc6e92f6235a19d314f5d72e3Red Hat Security Advisory 2020-5181-01 - The microcode_ctl packages provide microcode updates for Intel. Issues addressed include an information leakage vulnerability.
b25d456ebb0609a53b5e41d455f2ce371c4890fb9f844f2be12a6f92c61461c7Red Hat Security Advisory 2020-5186-01 - The microcode_ctl packages provide microcode updates for Intel. Issues addressed include an information leakage vulnerability.
2a0ed9b286c40c145294c15ed4a87e51c37da71eff31e581486d6a28906bf532Red Hat Security Advisory 2020-5182-01 - The microcode_ctl packages provide microcode updates for Intel. Issues addressed include an information leakage vulnerability.
ba866294bb72906d3db85a20978c040c44f7ce2efc5fe06b07fa41c2651774f3Red Hat Security Advisory 2020-5183-01 - The microcode_ctl packages provide microcode updates for Intel. Issues addressed include an information leakage vulnerability.
62c36297f4cc87b1aacf872c0fe27710ce356a6a53187cb4545b1c4065287671Ubuntu Security Notice 4628-2 - USN-4628-1 provided updated Intel Processor Microcode. Unfortunately, that update prevented certain processors in the Intel Tiger Lake family from booting successfully. This update reverts the microcode update for the Tiger Lake processor family. Please note that the 'dis_ucode_ldr' kernel command line option can be added in the boot menu to disable microcode loading for system recovery. Various other issues were also addressed.
df6ee5e3928a25c8126b5f46749a4ab5daee37163f5a003b09451e0bda90e717Red Hat Security Advisory 2020-5083-01 - An update for microcode_ctl is now available for Red Hat Enterprise Linux 7. Issues addressed include an information leakage vulnerability.
42190c7282f4c658e06279bcc5b86c128045392c4b64b9bcd37543f7b7328ebaRed Hat Security Advisory 2020-5085-01 - An update for microcode_ctl is now available for Red Hat Enterprise Linux 8. Issues addressed include an information leakage vulnerability.
9a41119a77130e5b108d0b2682cd5c7897e78cb3f0df6c5b2a2531237f2746a0Ubuntu Security Notice 4628-1 - Moritz Lipp, Michael Schwarz, Andreas Kogler, David Oswald, Catherine Easdon, Claudio Canella, and Daniel Gruss discovered that the Intel Running Average Power Limit feature of some Intel processors allowed a side- channel attack based on power consumption measurements. A local attacker could possibly use this to expose sensitive information. Ezra Caltum, Joseph Nuzman, Nir Shildan and Ofir Joseff discovered that some Intel Processors did not properly remove sensitive information before storage or transfer in some situations. A local attacker could possibly use this to expose sensitive information. Various other issues were also addressed.
ac81944641dddf11488a9bdf22af1912f755f581de876af8741696bae832e3fa
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