VulnSocial

CVE-2022-0001(intel / atom_p5921b)

LOWCVSS 6.5 · MEDIUM

Signal is active with 2 mentions in latest observed window

Immediate actions

  • Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD description

Non-transparent sharing of branch predictor selectors between contexts in some Intel(R) Processors may allow an authorized user to potentially enable information disclosure via local access.

intel CVEsBack to dashboard
1.0/ 10 priority

Sources & remediation

Patch / fix
Vendor / third-party advisories
Other references

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

AVAILABLE

Momentum

NONE

Are you affected?

If you run products in this scope, you should treat this CVE as relevant to your environment.

  • atom_p5921b
  • atom_p5931b
  • atom_p5942b
  • atom_p5962b

Threat summary

  • 2 mentions across 1 observed day

What's happening

  • 2 total mentions across 1 day

Affected systems

Vendors
inteloracle
Products
atom_p5921batom_p5931batom_p5942batom_p5962batom_x6200featom_x6211eatom_x6212reatom_x6413eatom_x6425eatom_x6425re

4 versions affected across 458 products

Deep dive

Activity timeline2 mentions / 1d
01122Mentions · 2026-11-07: 211-07
Referenced assets1 URL
Full discourse2 posts
  • 🇰🇷Dave_Joe_9377🇦🇺@Dave_Joe_9377

    CVE-2022-0001 | Shared shortcuts can leak clues Processors use branch prediction to anticipate what comes next. Think of a shared shortcut guide: information left by one activity should not reveal secrets to another. In some Intel processors, non-transparent sharing of branch predictor selectors between contexts could potentially allow information disclosure. The official record requires an authorized user with local access; this is not a blanket claim about every Intel CPU. The lesson: hardware boundaries matter too. Check vendor guidance for the exact processor and relevant mitigations.

    1000115
    3.2K followersView on X
  • 🇰🇷Dave_Joe_9377🇦🇺@Dave_Joe_9377

    The record concerns branch predictor selectors shared between contexts in some Intel processors. It describes potential information disclosure by an authorized local user, not all CPUs or remote code execution. Official record: https://github.com/CVEProject/cvelistV5/blob/main/cves/2022/0xxx/CVE-2022-0001.json

    000015
    3.2K followersView on X
CPE platform detail458 entries

458 of 458 entries

PartVendorProductVersionTarget SWTarget HW
HWintelatom_p5921b---
HWintelatom_p5931b---
HWintelatom_p5942b---
HWintelatom_p5962b---
HWintelatom_x6200fe---
HWintelatom_x6211e---
HWintelatom_x6212re---
HWintelatom_x6413e---
HWintelatom_x6425e---
HWintelatom_x6425re---
HWintelatom_x6427fe---
HWintelceleron_5305u---
HWintelceleron_6305---
HWintelceleron_6305e---
HWintelceleron_6600he---
HWintelceleron_g5205u---
HWintelceleron_g5305u---
HWintelceleron_g5900---
HWintelceleron_g5900t---
HWintelceleron_g5905---
HWintelceleron_g5905t---
HWintelceleron_g5920---
HWintelceleron_g5925---
HWintelceleron_g6900---
HWintelceleron_g6900t---
HWintelceleron_j4005---
HWintelceleron_j4025---
HWintelceleron_j4105---
HWintelceleron_j4125---
HWintelceleron_j6413---
HWintelceleron_n4000---
HWintelceleron_n4020---
HWintelceleron_n4100---
HWintelceleron_n4120---
HWintelceleron_n4500---
HWintelceleron_n4504---
HWintelceleron_n5100---
HWintelceleron_n5105---
HWintelceleron_n6211---
HWintelcore_i3-1000g1---
HWintelcore_i3-1000g4---
HWintelcore_i3-1005g1---
HWintelcore_i3-10100---
HWintelcore_i3-10100f---
HWintelcore_i3-10100t---
HWintelcore_i3-10100te---
HWintelcore_i3-10105---
HWintelcore_i3-10105f---
HWintelcore_i3-10105t---
HWintelcore_i3-10110u---
HWintelcore_i3-10300---
HWintelcore_i3-10300t---
HWintelcore_i3-10305---
HWintelcore_i3-10305t---
HWintelcore_i3-10320---
HWintelcore_i3-10325---
HWintelcore_i3-11100he---
HWintelcore_i3-1110g4---
HWintelcore_i3-1115g4---
HWintelcore_i3-1115g4e---
HWintelcore_i3-1115gre---
HWintelcore_i3-1120g4---
HWintelcore_i3-1125g4---
HWintelcore_i3-12100---
HWintelcore_i3-12100f---
HWintelcore_i3-12100t---
HWintelcore_i3-1220p---
HWintelcore_i3-12300---
HWintelcore_i3-12300t---
HWintelcore_i3-l13g4---
HWintelcore_i5-10110y---
HWintelcore_i5-10200h---
HWintelcore_i5-10210u---
HWintelcore_i5-10210y---
HWintelcore_i5-10300h---
HWintelcore_i5-1030g4---
HWintelcore_i5-1030g7---
HWintelcore_i5-10310y---
HWintelcore_i5-1035g1---
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HWintelcore_i5-11300h---
HWintelcore_i5-1130g7---
HWintelcore_i5-11320h---
HWintelcore_i5-1135g7---
HWintelcore_i5-11400---
HWintelcore_i5-11400f---
HWintelcore_i5-11400h---
HWintelcore_i5-11400t---
HWintelcore_i5-1140g7---
HWintelcore_i5-1145g7---
HWintelcore_i5-1145g7e---
HWintelcore_i5-1145gre---
HWintelcore_i5-11500---
HWintelcore_i5-11500h---
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HWintelcore_i5-11600---
HWintelcore_i5-11600k---
HWintelcore_i5-11600kf---
HWintelcore_i5-11600t---
HWintelcore_i5-12400---
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HWintelcore_i5-12400t---
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HWintelcore_i5-12450h---
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HWintelcore_i5-12500h---
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HWintelcore_i5-8200y---
HWintelcore_i5-8210y---
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HWintelcore_i5-8365u---
HWintelcore_i5-9300h---
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HWintelcore_i5-9400f---
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HWintelcore_i5-l16g7---
HWintelcore_i7-10510u---
HWintelcore_i7-10510y---
HWintelcore_i7-1060g7---
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HWintelcore_i7-1065g7---
HWintelcore_i7-10700---
HWintelcore_i7-10700e---
HWintelcore_i7-10700f---
HWintelcore_i7-10700k---
HWintelcore_i7-10700kf---
HWintelcore_i7-10700t---
HWintelcore_i7-10700te---
HWintelcore_i7-10710u---
HWintelcore_i7-10750h---
HWintelcore_i7-10810u---
HWintelcore_i7-10850h---
HWintelcore_i7-10870h---
HWintelcore_i7-10875h---
HWintelcore_i7-11370h---
HWintelcore_i7-11375h---
HWintelcore_i7-11390h---
HWintelcore_i7-1160g7---
HWintelcore_i7-1165g7---
HWintelcore_i7-11700---
HWintelcore_i7-11700f---
HWintelcore_i7-11700k---
HWintelcore_i7-11700kf---
HWintelcore_i7-11700t---
HWintelcore_i7-11800h---
HWintelcore_i7-1180g7---
HWintelcore_i7-11850h---
HWintelcore_i7-11850he---
HWintelcore_i7-1185g7---
HWintelcore_i7-1185g7e---
HWintelcore_i7-1185gre---
HWintelcore_i7-1195g7---
HWintelcore_i7-1260p---
HWintelcore_i7-12650h---
HWintelcore_i7-12700---
HWintelcore_i7-12700f---
HWintelcore_i7-12700h---
HWintelcore_i7-12700k---
HWintelcore_i7-12700kf---
HWintelcore_i7-12700t---
HWintelcore_i7-1270p---
HWintelcore_i7-12800h---
HWintelcore_i7-1280p---
HWintelcore_i7-7640x---
HWintelcore_i7-7740x---
HWintelcore_i7-7800x---
HWintelcore_i7-7820x---
HWintelcore_i7-8500y---
HWintelcore_i7-8565u---
HWintelcore_i7-8665u---
HWintelcore_i7-9700k---
HWintelcore_i7-9700kf---
HWintelcore_i7-9750hf---
HWintelcore_i7-9850h---
HWintelcore_i9-10850h---
HWintelcore_i9-10850k---
HWintelcore_i9-10885h---
HWintelcore_i9-10900---
HWintelcore_i9-10900e---
HWintelcore_i9-10900f---
HWintelcore_i9-10900k---
HWintelcore_i9-10900kf---
HWintelcore_i9-10900t---
HWintelcore_i9-10900te---
HWintelcore_i9-10900x---
HWintelcore_i9-10920x---
HWintelcore_i9-10940x---
HWintelcore_i9-10980hk---
HWintelcore_i9-11900---
HWintelcore_i9-11900f---
HWintelcore_i9-11900h---
HWintelcore_i9-11900k---
HWintelcore_i9-11900kf---
HWintelcore_i9-11900t---
HWintelcore_i9-11950h---
HWintelcore_i9-11980hk---
HWintelcore_i9-12900---
HWintelcore_i9-12900f---
HWintelcore_i9-12900h---
HWintelcore_i9-12900hk---
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HWintelcore_i9-12900kf---
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HWintelcore_i9-7900x---
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HWintelcore_i9-9900kf---
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HWintelcore_i9-9940x---
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HWintelpentium_gold_7505---
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Apporaclecommunications_cloud_native_core_binding_support_function22.1.3--
Apporaclecommunications_cloud_native_core_network_exposure_function22.1.1--
Apporaclecommunications_cloud_native_core_policy22.2.0--

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