{"id":"CVE-2022-26296","aliases":["EUVD-2022-30857","GHSA-w34j-hr6w-gr2x"],"status":"published","title":"BOOM: The Berkeley Out-of-Order RISC-V Processor commit d77c2c3 was discovered to allow...","description":"BOOM: The Berkeley Out-of-Order RISC-V Processor commit d77c2c3 was discovered to allow unauthorized disclosure of information to an attacker with local user access via a side-channel analysis.","severity":{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.00392,"percentile":0.33649,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2022-03-28T22:54:25Z","modified":"2026-10-28T02:31:14Z","products":[{"vendor":"boom-core","product":"risvc-boom"}],"references":[{"url":"https://github.com/riscv-boom/riscv-boom/issues/577","tags":["x_refsource_MISC","x_transferred","Exploit","Patch","Third Party Advisory","report"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-26296","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-w34j-hr6w-gr2x"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/26xxx/CVE-2022-26296.json","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2022-26296","description":"BOOM: The Berkeley Out-of-Order RISC-V Processor commit d77c2c3 was discovered to allow unauthorized disclosure of information to an attacker with local user access via a side-channel analysis.","status":"published","published":"2022-03-28T22:54:25Z","modified":"2024-08-03T04:56:37.978Z","updated_at":"2026-11-02T14:34:25.954329Z"}],"euvd":[{"id":"EUVD-2022-30857","description":"BOOM: The Berkeley Out-of-Order RISC-V Processor commit d77c2c3 was discovered to allow unauthorized disclosure of information to an attacker with local user access via a side-channel analysis.","status":"published","published":"2022-03-28T22:54:25Z","modified":"2024-08-03T04:56:37Z","updated_at":"2026-11-03T03:25:45.346573Z"}],"ghsa":[{"id":"GHSA-w34j-hr6w-gr2x","title":"BOOM: The Berkeley Out-of-Order RISC-V Processor commit d77c2c3 was discovered to allow...","description":"BOOM: The Berkeley Out-of-Order RISC-V Processor commit d77c2c3 was discovered to allow unauthorized disclosure of information to an attacker with local user access via a side-channel analysis.","status":"published","published":"2022-03-30T00:00:31Z","modified":"2023-01-27T05:01:14Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium"}],"updated_at":"2026-11-02T14:41:50.629165Z"}],"nvd":[{"id":"CVE-2022-26296","description":"BOOM: The Berkeley Out-of-Order RISC-V Processor commit d77c2c3 was discovered to allow unauthorized disclosure of information to an attacker with local user access via a side-channel analysis.","status":"published","published":"2022-03-28T23:15:07.767Z","modified":"2026-06-17T04:34:56.353Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"primary"},{"version":"2.0","score":2.1,"vector":"AV:L/AC:L/Au:N/C:P/I:N/A:N","level":"low","assessor":"primary"}],"updated_at":"2026-11-02T14:07:14.24948Z"}],"osv":[{"id":"CVE-2022-26296","description":"BOOM: The Berkeley Out-of-Order RISC-V Processor commit d77c2c3 was discovered to allow unauthorized disclosure of information to an attacker with local user access via a side-channel analysis.","status":"published","published":"2022-03-28T22:54:25Z","modified":"2026-10-28T02:31:14.986684699Z","updated_at":"2026-11-02T15:44:24.758293Z"}]}}