{"answers":{"affected":"It affects 129 products.","exploited":"There is no known exploitation of CVE-2022-29901 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2022-29901 is a medium-severity vulnerability in Debian Debian Linux, published on 12 Jul 2022. It can only be exploited from the same machine or local network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2022-29901 and fix it if it is affected.\n\nWhat it is: CVE-2022-29901 is a medium-severity vulnerability in Debian Debian Linux, published on 12 Jul 2022. It can only be exploited from the same machine or local network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2022-29901 in the wild and no public exploit code.\n\nAffected product: Debian Debian Linux. No package-level version data is available, so check the vendor advisory linked from the reference page.\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2022-29901/ (Markdown: https://insights.sbomify.com/CVE-2022-29901/index.md)","id":"CVE-2022-29901","markdown":"https://insights.sbomify.com/CVE-2022-29901/index.md","name":"CVE-2022-29901","record":{"aliases":["DEBIAN-CVE-2022-29901","GHSA-55c8-6r36-9g85","UBUNTU-CVE-2022-29901"],"analysis":{"component_type":"hardware_firmware","fix_type":"patch","impacts":["data_read"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Intel microprocessors","requires_auth":"low_privilege","summary":"Unprivileged attackers can exploit Retbleed side-channel flaws in Intel CPUs to leak arbitrary kernel memory data.","user_interaction":"not_required","vuln_class":"information_disclosure"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"intel","cpe":[{"product":"debian_linux","vendor":"debian"},{"product":"fedora","vendor":"fedoraproject"},{"product":"core_i3-6100_firmware","vendor":"intel"},{"product":"core_i3-6100e_firmware","vendor":"intel"},{"product":"core_i3-6100h_firmware","vendor":"intel"},{"product":"core_i3-6100t_firmware","vendor":"intel"},{"product":"core_i3-6100te_firmware","vendor":"intel"},{"product":"core_i3-6100u_firmware","vendor":"intel"},{"product":"core_i3-6102e_firmware","vendor":"intel"},{"product":"core_i3-6110u_firmware","vendor":"intel"},{"product":"core_i3-6120_firmware","vendor":"intel"},{"product":"core_i3-6120t_firmware","vendor":"intel"},{"product":"core_i3-6167u_firmware","vendor":"intel"},{"product":"core_i3-6300_firmware","vendor":"intel"},{"product":"core_i3-6300t_firmware","vendor":"intel"},{"product":"core_i3-6320_firmware","vendor":"intel"},{"product":"core_i3-6320t_firmware","vendor":"intel"},{"product":"core_i3-8000_firmware","vendor":"intel"},{"product":"core_i3-8000t_firmware","vendor":"intel"},{"product":"core_i3-8020_firmware","vendor":"intel"},{"product":"core_i3-8100_firmware","vendor":"intel"},{"product":"core_i3-8100h_firmware","vendor":"intel"},{"product":"core_i3-8100t_firmware","vendor":"intel"},{"product":"core_i3-8109u_firmware","vendor":"intel"},{"product":"core_i3-8120_firmware","vendor":"intel"},{"product":"core_i3-8130u_firmware","vendor":"intel"},{"product":"core_i3-8145u_firmware","vendor":"intel"},{"product":"core_i3-8300_firmware","vendor":"intel"},{"product":"core_i3-8300t_firmware","vendor":"intel"},{"product":"core_i3-8350k_firmware","vendor":"intel"},{"product":"core_i5-6200u_firmware","vendor":"intel"},{"product":"core_i5-6210u_firmware","vendor":"intel"},{"product":"core_i5-6260u_firmware","vendor":"intel"},{"product":"core_i5-6267u_firmware","vendor":"intel"},{"product":"core_i5-6287u_firmware","vendor":"intel"},{"product":"core_i5-6300hq_firmware","vendor":"intel"},{"product":"core_i5-6300u_firmware","vendor":"intel"},{"product":"core_i5-6310u_firmware","vendor":"intel"},{"product":"core_i5-6350hq_firmware","vendor":"intel"},{"product":"core_i5-6360u_firmware","vendor":"intel"},{"product":"core_i5-6400_firmware","vendor":"intel"},{"product":"core_i5-6400t_firmware","vendor":"intel"},{"product":"core_i5-6440eq_firmware","vendor":"intel"},{"product":"core_i5-6440hq_firmware","vendor":"intel"},{"product":"core_i5-6442eq_firmware","vendor":"intel"},{"product":"core_i5-6500_firmware","vendor":"intel"},{"product":"core_i5-6500t_firmware","vendor":"intel"},{"product":"core_i5-6500te_firmware","vendor":"intel"},{"product":"core_i5-6600_firmware","vendor":"intel"},{"product":"core_i5-6600k_firmware","vendor":"intel"},{"product":"core_i5-6600t_firmware","vendor":"intel"},{"product":"core_i5-8200y_firmware","vendor":"intel"},{"product":"core_i5-8210y_firmware","vendor":"intel"},{"product":"core_i5-8250u_firmware","vendor":"intel"},{"product":"core_i5-8259u_firmware","vendor":"intel"},{"product":"core_i5-8265u_firmware","vendor":"intel"},{"product":"core_i5-8269u_firmware","vendor":"intel"},{"product":"core_i5-8300h_firmware","vendor":"intel"},{"product":"core_i5-8305g_firmware","vendor":"intel"},{"product":"core_i5-8310y_firmware","vendor":"intel"},{"product":"core_i5-8350u_firmware","vendor":"intel"},{"product":"core_i5-8365u_firmware","vendor":"intel"},{"product":"core_i5-8400_firmware","vendor":"intel"},{"product":"core_i5-8400b_firmware","vendor":"intel"},{"product":"core_i5-8400h_firmware","vendor":"intel"},{"product":"core_i5-8400t_firmware","vendor":"intel"},{"product":"core_i5-8420_firmware","vendor":"intel"},{"product":"core_i5-8420t_firmware","vendor":"intel"},{"product":"core_i5-8500_firmware","vendor":"intel"},{"product":"core_i5-8500b_firmware","vendor":"intel"},{"product":"core_i5-8500t_firmware","vendor":"intel"},{"product":"core_i5-8550_firmware","vendor":"intel"},{"product":"core_i5-8550u_firmware","vendor":"intel"},{"product":"core_i5-8600_firmware","vendor":"intel"},{"product":"core_i5-8600k_firmware","vendor":"intel"},{"product":"core_i5-8600t_firmware","vendor":"intel"},{"product":"core_i5-8650_firmware","vendor":"intel"},{"product":"core_i5-8650k_firmware","vendor":"intel"},{"product":"core_i7-6500u_firmware","vendor":"intel"},{"product":"core_i7-6510u_firmware","vendor":"intel"},{"product":"core_i7-6560u_firmware","vendor":"intel"},{"product":"core_i7-6567u_firmware","vendor":"intel"},{"product":"core_i7-6600u_firmware","vendor":"intel"},{"product":"core_i7-6650u_firmware","vendor":"intel"},{"product":"core_i7-6660u_firmware","vendor":"intel"},{"product":"core_i7-6700_firmware","vendor":"intel"},{"product":"core_i7-6700hq_firmware","vendor":"intel"},{"product":"core_i7-6700k_firmware","vendor":"intel"},{"product":"core_i7-6700t_firmware","vendor":"intel"},{"product":"core_i7-6700te_firmware","vendor":"intel"},{"product":"core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of Resource to Wrong Sphere"},{"id":"CWE-200","name":"Exposure of Sensitive Information to an Unauthorized Actor"}],"description":"Intel microprocessor generations 6 to 8 are affected by a new Spectre variant that is able to bypass their retpoline mitigation in the kernel to leak arbitrary data. An attacker with unprivileged user access can hijack return instructions to achieve arbitrary speculative code execution under certain microarchitecture-dependent conditions.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":true,"headline":"Arbitrary Memory Disclosure through CPU Side-Channel Attacks (Retbleed)","id":"CVE-2022-29901","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"debian:debian_linux","products":["debian:debian_linux","fedoraproject:fedora","vmware:esxi","xen:xen"],"type":"information_disclosure","year":"2022"},"n_packages":0,"n_references":14,"next":{"headline":"Cross-site request forgery in n/a","id":"CVE-2022-29903"},"packages":[],"prev":{"headline":"Other in AMD Processors","id":"CVE-2022-29900"},"products":["Intel Microprocessors"],"published":"2022-07-12","related":[{"cvss_score":10,"headline":"ProFTPD Improper Access Control","id":"CVE-2015-3306","kev_date_added":"2026-10-08","published":"2015-05-18"},{"cvss_score":9.9,"headline":"RoundCube Webmail Deserialization of Untrusted Data","id":"CVE-2025-49113","kev_date_added":"2026-02-20","published":"2025-06-02"},{"cvss_score":9.8,"headline":"GNU InetUtils Argument Injection","id":"CVE-2026-24061","kev_date_added":"2026-01-26","published":"2026-01-21"},{"cvss_score":9.8,"headline":"Linux Kernel Improper Check for Unusual or Exceptional Conditions","id":"CVE-2025-39682","kev_date_added":"2026-09-18","published":"2025-09-05"},{"cvss_score":9.8,"headline":"Mozilla Firefox Use-After-Free","id":"CVE-2024-9680","kev_date_added":"2024-10-15","published":"2024-10-09"},{"cvss_score":9.8,"headline":"RARLAB UnRAR Directory Traversal","id":"CVE-2022-30333","kev_date_added":"2022-08-09","published":"2022-05-09"},{"cvss_score":9.8,"headline":"Roundcube Webmail SQL Injection","id":"CVE-2021-44026","kev_date_added":"2023-06-22","published":"2021-11-19"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-03","vendors":["Intel"]},"summary":"Unprivileged attackers can exploit Retbleed side-channel flaws in Intel CPUs to leak arbitrary kernel memory data.","url":"https://insights.sbomify.com/CVE-2022-29901/"}