{"answers":{"affected":"It affects 4 products.","exploited":"There is no known exploitation of CVE-2023-26397 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2023-26397 yet. Limit exposure of the affected software until one is available.","what":"CVE-2023-26397 is a medium-severity vulnerability in Adobe Acrobat, published on 12 Apr 2023. 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-2023-26397 and fix it if it is affected.\n\nWhat it is: CVE-2023-26397 is a medium-severity vulnerability in Adobe Acrobat, published on 12 Apr 2023. 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-2023-26397 in the wild and no public exploit code.\n\nAffected product: Adobe Acrobat. 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-2023-26397/ (Markdown: https://insights.sbomify.com/CVE-2023-26397/index.md)","id":"CVE-2023-26397","markdown":"https://insights.sbomify.com/CVE-2023-26397/index.md","name":"CVE-2023-26397","record":{"aliases":["GHSA-2gpr-9v62-xpp4"],"analysis":{"component_type":"desktop_application","fix_type":"patch","impacts":["data_read","security_bypass"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Adobe Acrobat Reader","requires_auth":"none","summary":"An attacker can disclose sensitive memory and bypass ASLR by tricking a user into opening a malicious file in Adobe Acrobat Reader.","user_interaction":"required","vuln_class":"information_disclosure"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"adobe","cpe":[{"product":"acrobat","vendor":"adobe"},{"product":"acrobat_dc","vendor":"adobe"},{"product":"acrobat_reader","vendor":"adobe"},{"product":"acrobat_reader_dc","vendor":"adobe"}],"cvss":{"score":5.5,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-125","name":"Out-of-bounds Read"}],"description":"Adobe Acrobat Reader versions 23.001.20093 (and earlier) and 20.005.30441 (and earlier) are affected by an out-of-bounds read vulnerability that could lead to disclosure of sensitive memory. An attacker could leverage this vulnerability to bypass mitigations such as ASLR. Exploitation of this issue requires user interaction in that a victim must open a malicious file.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":null,"headline":"[ZS-VR-22-112] Adobe Acrobat Out-of-bounds Read Memory leak","id":"CVE-2023-26397","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"adobe:acrobat","products":["adobe:acrobat","adobe:acrobat_dc","adobe:acrobat_reader","adobe:acrobat_reader_dc"],"type":"information_disclosure","year":"2023"},"n_packages":0,"n_references":1,"next":{"headline":"ZDI-CAN-20310: Adobe Substance 3D Designer USDC File Parsing Out-Of-Bounds Read Remote Code Execution Vulnerability","id":"CVE-2023-26398"},"packages":[],"prev":{"headline":"Privilege escalation in Acrobat Reader","id":"CVE-2023-26396"},"products":["Acrobat Reader"],"published":"2023-04-12","related":[{"cvss_score":9.6,"headline":"Adobe Acrobat and Reader Use-After-Free","id":"CVE-2021-28550","kev_date_added":"2021-11-03","published":"2021-09-02"},{"cvss_score":8.8,"headline":"Adobe Acrobat and Reader Heap-based Buffer Overflow","id":"CVE-2021-21017","kev_date_added":"2021-11-03","published":"2021-02-11"},{"cvss_score":8.8,"headline":"Adobe Reader and Acrobat Sandbox Bypass","id":"CVE-2014-0546","kev_date_added":"2022-05-25","published":"2014-08-12"},{"cvss_score":8.8,"headline":"Adobe Reader and Acrobat Use-After-Free","id":"CVE-2014-0496","kev_date_added":"2022-03-03","published":"2014-01-15"},{"cvss_score":8.8,"headline":"Adobe Reader and Acrobat Memory Corruption","id":"CVE-2013-3346","kev_date_added":"2022-03-03","published":"2013-08-30"},{"cvss_score":8.8,"headline":"Adobe Reader and Acrobat Arbitrary Integer Overflow","id":"CVE-2013-2729","kev_date_added":"2022-03-28","published":"2013-05-16"},{"cvss_score":8.8,"headline":"Adobe Reader and Acrobat Universal 3D Memory Corruption","id":"CVE-2011-2462","kev_date_added":"2022-06-08","published":"2011-12-07"}],"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":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2025-03-05","vendors":["Adobe"]},"summary":"An attacker can disclose sensitive memory and bypass ASLR by tricking a user into opening a malicious file in Adobe Acrobat Reader.","url":"https://insights.sbomify.com/CVE-2023-26397/"}