{"vulnerability": "CVE-2023-30630", "sightings": [{"uuid": "f96173d3-90c6-4a8c-8387-116687323466", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "86ecb4e1-bb32-44d5-9f39-8a4673af8385", "vulnerability": "CVE-2023-30630", "type": "seen", "source": "https://www.cert.ssi.gouv.fr/avis/CERTFR-2026-AVI-0316/", "content": "", "creation_timestamp": "2026-03-19T00:00:00.000000Z"}, {"uuid": "4b58a077-068a-4f5a-a46c-1e31b8401acd", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2023-30630", "type": "seen", "source": "https://t.me/cibsecurity/62074", "content": "\u203c CVE-2023-30630 \u203c\n\nDmidecode before 3.5 allows -dump-bin to overwrite a local file. This has security relevance because, for example, execution of Dmidecode via Sudo is plausible.\n\n\ud83d\udcd6 Read\n\nvia \"National Vulnerability Database\".", "creation_timestamp": "2023-04-13T20:25:20.000000Z"}, {"uuid": "b9ff7b01-9030-43de-afaf-4c488f0d2451", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2023-30630", "type": "published-proof-of-concept", "source": "https://t.me/DarkWebInformer_CVEAlerts/6439", "content": "\ud83d\udd17 DarkWebInformer.com - Cyber Threat Intelligence\n\ud83d\udccc CVE ID: CVE-2023-30630\n\ud83d\udd25 CVSS Score: N/A\n\ud83d\udd39 Description: Dmidecode before 3.5 allows -dump-bin to overwrite a local file. This has security relevance because, for example, execution of Dmidecode via Sudo is plausible. NOTE: Some third parties have indicated the fix in 3.5 does not adequately address the vulnerability. The argument is that the proposed patch prevents dmidecode from writing to an existing file. However, there are multiple attack vectors that would not require overwriting an existing file that would provide the same level of unauthorized privilege escalation (e.g. creating a new file in /etc/cron.hourly).\n\ud83d\udccf Published: 2023-04-13T00:00:00.000Z\n\ud83d\udccf Modified: 2025-03-04T21:16:05.020Z\n\ud83d\udd17 References:\n1. https://github.com/adamreiser/dmiwrite\n2. https://lists.nongnu.org/archive/html/dmidecode-devel/2023-03/msg00003.html\n3. https://git.savannah.nongnu.org/cgit/dmidecode.git/commit/?id=d8cfbc808f387e87091c25e7d5b8c2bb348bb206\n4. https://git.savannah.nongnu.org/cgit/dmidecode.git/commit/?id=6ca381c1247c81f74e1ca4e7706f70bdda72e6f2", "creation_timestamp": "2025-03-04T21:35:48.000000Z"}]}