{"answers":{"affected":"3 open source packages ship an affected version, including psd-tools. It affects 1 product.","exploited":"There is no known exploitation of CVE-2020-10571 in the wild and no public exploit code.","fix":"Upgrade psd-tools to 1.9.4 or later.","what":"CVE-2020-10571 is a critical vulnerability in n/a, published on 14 Mar 2020."},"fix_prompt":"Check this codebase for CVE-2020-10571 and fix it if it is affected.\n\nWhat it is: CVE-2020-10571 is a critical vulnerability in n/a, published on 14 Mar 2020. \nExploitation: There is no known exploitation of CVE-2020-10571 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- psd-tools (PyPI): affected all versions; fixed in 1.9.4\n- psd-tools (PyPI): affected from 1.8.37; fixed in 1.9.4\n- psd-tools (PyPI): affected from 1.8.37; fixed in 1.9.4\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-2020-10571/ (Markdown: https://insights.sbomify.com/CVE-2020-10571/index.md)","id":"CVE-2020-10571","markdown":"https://insights.sbomify.com/CVE-2020-10571/index.md","name":"CVE-2020-10571","record":{"aliases":["GHSA-22jr-vc7j-g762","PYSEC-2020-91"],"analysis":null,"analysis_generated_by":null,"assigner":"mitre","cpe":[{"product":"psd-tools","vendor":"psd-tools_project"}],"cvss":{"score":9.8,"severity":"critical","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-754","name":"Improper Check for Unusual or Exceptional Conditions"}],"description":"An issue was discovered in psd-tools before 1.9.4. The Cython implementation of RLE decoding did not check for malicious data.","ecosystems":["PyPI"],"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":"Potential buffer overflow in psd-tools","id":"CVE-2020-10571","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"PyPI","product":null,"products":[],"type":null,"year":"2020"},"n_packages":3,"n_references":2,"next":{"headline":"Race condition in n/a","id":"CVE-2020-10573"},"packages":[{"ecosystem":"PyPI","fixed":["1.9.4"],"introduced":["0"],"last_affected":[],"package":"psd-tools","purl":"pkg:pypi/psd-tools","source":"PYSEC-2020-91"},{"ecosystem":"PyPI","fixed":["1.9.4"],"introduced":["1.8.37"],"last_affected":[],"package":"psd-tools","purl":null,"source":"GHSA-22jr-vc7j-g762"},{"ecosystem":"PyPI","fixed":["1.9.4"],"introduced":["1.8.37"],"last_affected":[],"package":"psd-tools","purl":"pkg:pypi/psd-tools","source":"GHSA-22jr-vc7j-g762"}],"prev":{"headline":"Security feature bypass in n/a","id":"CVE-2020-10570"},"products":["n/a"],"published":"2020-03-14","related":[{"cvss_score":6.8,"headline":"psd-tools: Compression module has unguarded zlib decompression, missing dimension validation, and hardening gaps","id":"CVE-2026-27809","kev_date_added":null,"published":"2026-02-25"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"GitHub Advisory Database","prefix":"GHSA"},{"class":"attribution","licence":"CC BY 4.0","name":"PyPA Advisory Database","prefix":"PYSEC"},{"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":"2024-08-04","vendors":["n/a"]},"summary":null,"url":"https://insights.sbomify.com/CVE-2020-10571/"}