{"answers":{"affected":"4 open source packages ship an affected version, including pillow. It affects 2 products.","exploited":"There is no known exploitation of CVE-2021-25288 in the wild and no public exploit code.","fix":"Upgrade pillow to 8.2.0 or later.","what":"CVE-2021-25288 is a critical memory corruption vulnerability in Fedoraproject Fedora, published on 2 Jun 2021. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2021-25288 and fix it if it is affected.\n\nWhat it is: CVE-2021-25288 is a critical memory corruption vulnerability in Fedoraproject Fedora, published on 2 Jun 2021. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2021-25288 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- pillow (Bitnami): affected all versions; fixed in 8.2.0\n- pillow (PyPI): affected all versions; fixed in 8.2.0\n- pillow (PyPI): affected from 2.4.0; fixed in 8.2.0\n- pillow (PyPI): affected from 2.4.0; fixed in 8.2.0\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-2021-25288/ (Markdown: https://insights.sbomify.com/CVE-2021-25288/index.md)","id":"CVE-2021-25288","markdown":"https://insights.sbomify.com/CVE-2021-25288/index.md","name":"CVE-2021-25288","record":{"aliases":["ALPINE-CVE-2021-25288","BIT-pillow-2021-25288","DEBIAN-CVE-2021-25288","GHSA-rwv7-3v45-hg29","PYSEC-2021-138","ROOT-APP-PYPI-CVE-2021-25288","UBUNTU-CVE-2021-25288"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["denial_of_service","data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"Python image library","requires_auth":"none","summary":"An out-of-bounds read in Pillow's J2kDecode allows attackers to cause denial of service or disclose sensitive memory contents.","user_interaction":"not_required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"fedora","vendor":"fedoraproject"},{"product":"pillow","vendor":"python"}],"cvss":{"score":9.1,"severity":"critical","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H","version":"3.1"},"cwes":[{"id":"CWE-125","name":"Out-of-bounds Read"}],"description":"An issue was discovered in Pillow before 8.2.0. There is an out-of-bounds read in J2kDecode, in j2ku_gray_i.","ecosystems":["Bitnami","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":"Pillow Out-of-bounds Read vulnerability","id":"CVE-2021-25288","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Bitnami","product":"fedoraproject:fedora","products":["fedoraproject:fedora","python:pillow"],"type":"memory_corruption","year":"2021"},"n_packages":4,"n_references":4,"next":{"headline":"Out of bounds write in Pillow","id":"CVE-2021-25289"},"packages":[{"ecosystem":"Bitnami","fixed":["8.2.0"],"introduced":["0"],"last_affected":[],"package":"pillow","purl":"pkg:bitnami/pillow","source":"BIT-pillow-2021-25288"},{"ecosystem":"PyPI","fixed":["8.2.0"],"introduced":["0"],"last_affected":[],"package":"pillow","purl":"pkg:pypi/pillow","source":"PYSEC-2021-138"},{"ecosystem":"PyPI","fixed":["8.2.0"],"introduced":["2.4.0"],"last_affected":[],"package":"pillow","purl":null,"source":"GHSA-rwv7-3v45-hg29"},{"ecosystem":"PyPI","fixed":["8.2.0"],"introduced":["2.4.0"],"last_affected":[],"package":"pillow","purl":"pkg:pypi/pillow","source":"GHSA-rwv7-3v45-hg29"}],"prev":{"headline":"Out-of-bounds Read in Pillow","id":"CVE-2021-25287"},"products":["n/a"],"published":"2021-06-02","related":[{"cvss_score":9.8,"headline":"PHP-CGI OS Command Injection","id":"CVE-2024-4577","kev_date_added":"2024-06-12","published":"2024-06-09"},{"cvss_score":9.8,"headline":"Grafana Authentication Bypass","id":"CVE-2021-39226","kev_date_added":"2022-08-25","published":"2021-10-05"},{"cvss_score":9.8,"headline":"VMware ESXi and Horizon DaaS OpenSLP Heap-Based Buffer Overflow","id":"CVE-2019-5544","kev_date_added":"2021-11-03","published":"2019-12-06"},{"cvss_score":9.6,"headline":"Google Chromium V8 Type Confusion","id":"CVE-2024-4947","kev_date_added":"2024-05-20","published":"2024-05-15"},{"cvss_score":9.6,"headline":"Google Chromium Visuals Use-After-Free","id":"CVE-2024-4671","kev_date_added":"2024-05-13","published":"2024-05-09"},{"cvss_score":9.6,"headline":"Google Chromium Mojo Insufficient Data Validation","id":"CVE-2022-3075","kev_date_added":"2022-09-08","published":"2022-09-26"},{"cvss_score":9.6,"headline":"Google Chromium Indexed DB API Use-After-Free","id":"CVE-2021-30633","kev_date_added":"2021-11-03","published":"2021-10-08"}],"sources":[{"class":"attribution","licence":"Apache-2.0","name":"Bitnami","prefix":"BIT"},{"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":"2024-08-03","vendors":["n/a"]},"summary":"An out-of-bounds read in Pillow's J2kDecode allows attackers to cause denial of service or disclose sensitive memory contents.","url":"https://insights.sbomify.com/CVE-2021-25288/"}