{"answers":{"affected":"It affects 5 products.","exploited":"There is no known exploitation of CVE-2023-26496 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2023-26496 is a high-severity memory corruption vulnerability in Samsung Exynos 1080 Firmware, published on 23 Mar 2023. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2023-26496 and fix it if it is affected.\n\nWhat it is: CVE-2023-26496 is a high-severity memory corruption vulnerability in Samsung Exynos 1080 Firmware, published on 23 Mar 2023. 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-2023-26496 in the wild and no public exploit code.\n\nAffected product: Samsung Exynos 1080 Firmware. 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-2023-26496/ (Markdown: https://insights.sbomify.com/CVE-2023-26496/index.md)","id":"CVE-2023-26496","markdown":"https://insights.sbomify.com/CVE-2023-26496/index.md","name":"CVE-2023-26496","record":{"aliases":["A-274465028","GHSA-pqvr-f3f6-cc4q","PUB-A-274465028"],"analysis":{"component_type":"hardware_firmware","fix_type":"patch","impacts":["code_execution","privilege_escalation"],"network_reachable":"yes","non_default_config":false,"product_category":"Samsung Exynos Modem","requires_auth":"none","summary":"Attackers can trigger memory corruption in Samsung Exynos modems via malformed SDP packets, potentially leading to code execution or privilege escalation.","user_interaction":"not_required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"exynos_1080_firmware","vendor":"samsung"},{"product":"exynos_980_firmware","vendor":"samsung"},{"product":"exynos_auto_t5123_firmware","vendor":"samsung"},{"product":"exynos_modem_5123_firmware","vendor":"samsung"},{"product":"exynos_modem_5300_firmware","vendor":"samsung"}],"cvss":{"score":8.6,"severity":"high","source":"cna","vector":"CVSS:3.1/AC:L/AV:N/A:H/C:L/I:L/PR:N/S:U/UI:N","version":"3.1"},"cwes":[{"id":"CWE-787","name":"Out-of-bounds Write"}],"description":"An issue was discovered in Samsung Baseband Modem Chipset for Exynos Modem 5123, Exynos Modem 5300, Exynos 980, Exynos 1080, and Exynos Auto T5124. Memory corruption can occur due to improper checking of the parameter length while parsing the fmtp attribute in the SDP (Session Description Protocol) module.","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":"Memory corruption in n/a","id":"CVE-2023-26496","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"samsung:exynos_1080_firmware","products":["samsung:exynos_1080_firmware","samsung:exynos_980_firmware","samsung:exynos_modem_5300_firmware"],"type":"memory_corruption","year":"2023"},"n_packages":0,"n_references":3,"next":{"headline":"Memory corruption in n/a","id":"CVE-2023-26497"},"packages":[],"prev":{"headline":"Use after free in n/a","id":"CVE-2023-26495"},"products":["n/a"],"published":"2023-03-23","related":[{"cvss_score":10,"headline":"Memory corruption in n/a","id":"CVE-2025-54328","kev_date_added":null,"published":"2026-04-06"},{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2025-62818","kev_date_added":null,"published":"2026-04-07"},{"cvss_score":9.1,"headline":"Denial of service in n/a","id":"CVE-2025-58349","kev_date_added":null,"published":"2026-04-06"},{"cvss_score":9.1,"headline":"Memory corruption in n/a","id":"CVE-2025-27807","kev_date_added":null,"published":"2026-01-05"},{"cvss_score":9.1,"headline":"Memory corruption in n/a","id":"CVE-2025-47202","kev_date_added":null,"published":"2025-07-07"},{"cvss_score":9.1,"headline":"Memory corruption in n/a","id":"CVE-2025-27891","kev_date_added":null,"published":"2025-05-14"},{"cvss_score":8.8,"headline":"Use after free in n/a","id":"CVE-2025-23102","kev_date_added":null,"published":"2025-06-03"}],"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":"yes","exploitation":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2025-02-25","vendors":["n/a"]},"summary":"Attackers can trigger memory corruption in Samsung Exynos modems via malformed SDP packets, potentially leading to code execution or privilege escalation.","url":"https://insights.sbomify.com/CVE-2023-26496/"}