{"answers":{"affected":"It affects 7 products.","exploited":"There is no known exploitation of CVE-2022-1622 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2022-1622 is a medium-severity denial of service vulnerability in Apple Iphone Os, published on 11 May 2022. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2022-1622 and fix it if it is affected.\n\nWhat it is: CVE-2022-1622 is a medium-severity denial of service vulnerability in Apple Iphone Os, published on 11 May 2022. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2022-1622 in the wild and no public exploit code.\n\nAffected product: Apple Iphone Os. 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-2022-1622/ (Markdown: https://insights.sbomify.com/CVE-2022-1622/index.md)","id":"CVE-2022-1622","markdown":"https://insights.sbomify.com/CVE-2022-1622/index.md","name":"CVE-2022-1622","record":{"aliases":["AZL-9733","DEBIAN-CVE-2022-1622","GHSA-8xfg-6grw-wvxc","JLSEC-2025-270"],"analysis":{"component_type":"library","fix_type":"patch","impacts":["denial_of_service"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"LibTIFF image library","requires_auth":"none","summary":"Attackers can cause a denial of service via a crafted TIFF file due to an out-of-bounds read in LibTIFF.","user_interaction":"required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GitLab","cpe":[{"product":"iphone_os","vendor":"apple"},{"product":"macos","vendor":"apple"},{"product":"tvos","vendor":"apple"},{"product":"watchos","vendor":"apple"},{"product":"fedora","vendor":"fedoraproject"},{"product":"libtiff","vendor":"libtiff"},{"product":"ontap_select_deploy_administration_utility","vendor":"netapp"}],"cvss":{"score":5.5,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","version":"3.1"},"cwes":[{"id":"CWE-125","name":"Out-of-bounds Read"}],"description":"LibTIFF master branch has an out-of-bounds read in LZWDecode in libtiff/tif_lzw.c:619, allowing attackers to cause a denial-of-service via a crafted tiff file. For users that compile libtiff from sources, the fix is available with commit b4e79bfa.","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":"Denial of service in libtiff","id":"CVE-2022-1622","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"apple:iphone_os","products":["apple:iphone_os","apple:macos","apple:tvos","apple:watchos","fedoraproject:fedora","libtiff:libtiff","netapp:ontap_select_deploy_administration_utility"],"type":"denial_of_service","year":"2022"},"n_packages":0,"n_references":15,"next":{"headline":"Denial of service in libtiff","id":"CVE-2022-1623"},"packages":[],"prev":{"headline":"Heap buffer overflow in vim_strncpy find_word in vim/vim","id":"CVE-2022-1621"},"products":["libtiff"],"published":"2022-05-11","related":[{"cvss_score":8.8,"headline":"Apple iOS WebKit Buffer Overflow","id":"CVE-2021-30666","kev_date_added":"2021-11-03","published":"2021-09-08"},{"cvss_score":8.8,"headline":"Apple iOS WebKit Memory Corruption","id":"CVE-2021-30761","kev_date_added":"2021-11-03","published":"2021-09-08"},{"cvss_score":8.8,"headline":"Apple iOS WebKit Use-After-Free","id":"CVE-2021-30762","kev_date_added":"2021-11-03","published":"2021-09-08"},{"cvss_score":8.8,"headline":"Apple iOS Webkit Memory Corruption","id":"CVE-2016-4657","kev_date_added":"2022-05-24","published":"2016-08-25"},{"cvss_score":7.8,"headline":"Apple Multiple Products Memory Corruption","id":"CVE-2019-7286","kev_date_added":"2022-05-23","published":"2019-12-18"},{"cvss_score":7.8,"headline":"Apple iOS Memory Corruption","id":"CVE-2019-7287","kev_date_added":"2022-05-23","published":"2019-12-18"},{"cvss_score":7.8,"headline":"Apple Multiple Products Use-After-Free","id":"CVE-2019-8605","kev_date_added":"2022-06-27","published":"2019-12-18"}],"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":["libtiff"]},"summary":"Attackers can cause a denial of service via a crafted TIFF file due to an out-of-bounds read in LibTIFF.","url":"https://insights.sbomify.com/CVE-2022-1622/"}