{"answers":{"affected":"1 open source package ship an affected version, including git-annex.","exploited":"There is no known exploitation of HSEC-2023-0012 in the wild and no public exploit code.","fix":"Upgrade git-annex to 6.20160419 or later.","what":"HSEC-2023-0012 is a vulnerability in git-annex, published on 14 Nov 2025. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for HSEC-2023-0012 and fix it if it is affected.\n\nWhat it is: HSEC-2023-0012 is a vulnerability in git-annex, published on 14 Nov 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of HSEC-2023-0012 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- git-annex (Hackage): affected from 0.20110417; fixed in 6.20160419\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/HSEC-2023-0012/ (Markdown: https://insights.sbomify.com/HSEC-2023-0012/index.md)","id":"HSEC-2023-0012","markdown":"https://insights.sbomify.com/HSEC-2023-0012/index.md","name":"HSEC-2023-0012","record":{"aliases":[],"analysis":{"component_type":"developer_tool","fix_type":"upgrade","impacts":["data_read"],"network_reachable":"yes","non_default_config":true,"product_category":"git-annex","requires_auth":"none","summary":"An attacker with access to an encrypted special remote can obtain file checksums during resumed uploads, leaking metadata about unencrypted files.","user_interaction":"not_required","vuln_class":"information_disclosure"},"analysis_generated_by":"qwen3.8-flash-next","assigner":null,"cpe":[],"cvss":{"score":null,"severity":null,"source":null,"vector":null,"version":null},"cwes":[],"description":"# *git-annex* checksum exposure to encrypted special remotes\n\nA bug exposed the checksum of annexed files to encrypted special\nremotes, which are not supposed to have access to the checksum of\nthe un-encrypted file.  This only occurred when resuming uploads to\nthe encrypted special remote, so it is considered a low-severity\nsecurity hole.\n\nFor details, see commit `b890f3a53d936b5e40aa9acc5876cb98f18b9657`.\n\nNo CVE was assigned for this issue.\n\nFixed in *git-annex-6.20160419*.","ecosystems":["Hackage"],"exploits":{"exploitdb":null,"first_seen":null,"github_poc":null,"max_poc_stars":null,"metasploit":null,"nuclei":null,"refs":[],"tier":null},"has_fix":true,"headline":"git-annex checksum exposure to encrypted special remotes","id":"HSEC-2023-0012","indexable":true,"kev":null,"kind":"advisory","links":{"ecosystem":null,"product":null,"products":[],"type":"information_disclosure","year":"2025"},"n_packages":1,"n_references":null,"packages":[{"ecosystem":"Hackage","fixed":["6.20160419"],"introduced":["0.20110417"],"last_affected":[],"package":"git-annex","purl":"pkg:hackage/git-annex","source":"HSEC-2023-0012"}],"products":null,"published":"2025-11-14","related":[],"sources":[{"class":"open","licence":"CC0 1.0","name":"Haskell Security Response Team","prefix":"HSEC"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":null,"updated":null,"vendors":null},"summary":"An attacker with access to an encrypted special remote can obtain file checksums during resumed uploads, leaking metadata about unencrypted files.","url":"https://insights.sbomify.com/HSEC-2023-0012/"}