{"answers":{"affected":"10 open source packages ship an affected version, including tensorflow, tensorflow-cpu and tensorflow-gpu. It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2022-23593 exists.","fix":"Upgrade tensorflow to 2.8.0 or later.","what":"CVE-2022-23593 is a medium-severity denial of service vulnerability in Google Tensorflow, published on 4 Feb 2022. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2022-23593 and fix it if it is affected.\n\nWhat it is: CVE-2022-23593 is a medium-severity denial of service vulnerability in Google Tensorflow, published on 4 Feb 2022. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2022-23593 exists.\n\nAffected packages and fixed versions:\n- tensorflow (Bitnami): affected from 2.7.0; fixed in 2.8.0\n- tensorflow (PyPI): affected from 2.8.0-rc0; fixed in 2.8.0\n- tensorflow (PyPI): affected from 2.8.0-rc0; fixed in 2.8.0\n- tensorflow (PyPI): affected from 2.8.0-rc0; fixed in 2.8.0\n- tensorflow-cpu (PyPI): affected from 2.7.0; fixed in 2.8.0\n- tensorflow-cpu (PyPI): affected from 2.8.0-rc0; fixed in 2.8.0\n- tensorflow-cpu (PyPI): affected from 2.8.0-rc0; fixed in 2.8.0\n- tensorflow-gpu (PyPI): affected from 2.7.0; fixed in 2.8.0\n- tensorflow-gpu (PyPI): affected from 2.8.0-rc0; fixed in 2.8.0\n- tensorflow-gpu (PyPI): affected from 2.8.0-rc0; fixed in 2.8.0\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-2022-23593/ (Markdown: https://insights.sbomify.com/CVE-2022-23593/index.md)","id":"CVE-2022-23593","markdown":"https://insights.sbomify.com/CVE-2022-23593/index.md","name":"CVE-2022-23593","record":{"aliases":["BIT-tensorflow-2022-23593","GHSA-gwcx-jrx4-92w2","PYSEC-2022-102","PYSEC-2022-157","PYSEC-2026-3193"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"TensorFlow ML library","requires_auth":"none","summary":"An attacker can cause a denial of service via a segmentation fault in the simplifyBroadcast function when processing scalar shapes.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GitHub_M","cpe":[{"product":"tensorflow","vendor":"google"}],"cvss":{"score":5.9,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"cwes":[{"id":"CWE-754","name":"Improper Check for Unusual or Exceptional Conditions"}],"description":"Tensorflow is an Open Source Machine Learning Framework. The `simplifyBroadcast` function in the MLIR-TFRT infrastructure in TensorFlow is vulnerable to a segfault (hence, denial of service), if called with scalar shapes. If all shapes are scalar, then `maxRank` is 0, so we build an empty `SmallVector`. The fix will be included in TensorFlow 2.8.0. This is the only affected version.","ecosystems":["Bitnami","PyPI"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":true,"headline":"Segfault in `simplifyBroadcast` in Tensorflow","id":"CVE-2022-23593","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Bitnami","product":"google:tensorflow","products":["google:tensorflow"],"type":"denial_of_service","year":"2022"},"n_packages":10,"n_references":3,"next":{"headline":"Out of bounds read in Tensorflow","id":"CVE-2022-23594"},"packages":[{"ecosystem":"Bitnami","fixed":["2.8.0"],"introduced":["2.7.0"],"last_affected":[],"package":"tensorflow","purl":"pkg:bitnami/tensorflow","source":"BIT-tensorflow-2022-23593"},{"ecosystem":"PyPI","fixed":["2.8.0"],"introduced":["2.8.0-rc0"],"last_affected":[],"package":"tensorflow","purl":null,"source":"GHSA-gwcx-jrx4-92w2"},{"ecosystem":"PyPI","fixed":["2.8.0"],"introduced":["2.8.0-rc0"],"last_affected":[],"package":"tensorflow","purl":"pkg:pypi/tensorflow","source":"GHSA-gwcx-jrx4-92w2"},{"ecosystem":"PyPI","fixed":["2.8.0"],"introduced":["2.8.0-rc0"],"last_affected":[],"package":"tensorflow","purl":"pkg:pypi/tensorflow","source":"PYSEC-2026-3193"},{"ecosystem":"PyPI","fixed":["2.8.0"],"introduced":["2.7.0"],"last_affected":[],"package":"tensorflow-cpu","purl":"pkg:pypi/tensorflow-cpu","source":"PYSEC-2022-102"},{"ecosystem":"PyPI","fixed":["2.8.0"],"introduced":["2.8.0-rc0"],"last_affected":[],"package":"tensorflow-cpu","purl":null,"source":"GHSA-gwcx-jrx4-92w2"},{"ecosystem":"PyPI","fixed":["2.8.0"],"introduced":["2.8.0-rc0"],"last_affected":[],"package":"tensorflow-cpu","purl":"pkg:pypi/tensorflow-cpu","source":"GHSA-gwcx-jrx4-92w2"},{"ecosystem":"PyPI","fixed":["2.8.0"],"introduced":["2.7.0"],"last_affected":[],"package":"tensorflow-gpu","purl":"pkg:pypi/tensorflow-gpu","source":"PYSEC-2022-157"},{"ecosystem":"PyPI","fixed":["2.8.0"],"introduced":["2.8.0-rc0"],"last_affected":[],"package":"tensorflow-gpu","purl":null,"source":"GHSA-gwcx-jrx4-92w2"},{"ecosystem":"PyPI","fixed":["2.8.0"],"introduced":["2.8.0-rc0"],"last_affected":[],"package":"tensorflow-gpu","purl":"pkg:pypi/tensorflow-gpu","source":"GHSA-gwcx-jrx4-92w2"}],"prev":{"headline":"Out of bounds read in Tensorflow","id":"CVE-2022-23592"},"products":["tensorflow"],"published":"2022-02-04","related":[{"cvss_score":9.8,"headline":"TensorFlow vulnerable to heap out-of-buffer read in the QuantizeAndDequantize operation","id":"CVE-2023-25668","kev_date_added":null,"published":"2023-03-24"},{"cvss_score":9.8,"headline":"Integer Overflow or Wraparound in Google TensorFlow","id":"CVE-2018-7575","kev_date_added":null,"published":"2019-04-24"},{"cvss_score":9.3,"headline":"Arbitrary code execution due to YAML deserialization","id":"CVE-2021-37678","kev_date_added":null,"published":"2021-08-12"},{"cvss_score":9.1,"headline":"Path traversal in n/a","id":"CVE-2021-35958","kev_date_added":null,"published":"2021-06-30"},{"cvss_score":9,"headline":"Integer truncation in Shard API usage","id":"CVE-2020-15202","kev_date_added":null,"published":"2020-09-25"},{"cvss_score":9,"headline":"Data leak in Tensorflow","id":"CVE-2020-15205","kev_date_added":null,"published":"2020-09-25"},{"cvss_score":9,"headline":"Denial of Service in Tensorflow","id":"CVE-2020-15206","kev_date_added":null,"published":"2020-09-25"}],"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":"no","exploitation":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2025-04-22","vendors":["tensorflow"]},"summary":"An attacker can cause a denial of service via a segmentation fault in the simplifyBroadcast function when processing scalar shapes.","url":"https://insights.sbomify.com/CVE-2022-23593/"}