{"uuid": "fbc3832b-c5a0-47db-a4ea-8ecc86066c4b", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "2a075640-a300-48a4-bb44-bc6130783b9b", "vulnerability": "CVE-2023-0179", "type": "seen", "source": "https://t.me/cvedetector/21320", "content": "{\n  \"Source\": \"CVE FEED\",\n  \"Title\": \"CVE-2023-53033 - \"Netfilter VLAN Header Arithmetic Overflow Vulnerability in Linux\"\", \n  \"Content\": \"CVE ID : CVE-2023-53033 \nPublished : March 27, 2025, 5:15 p.m. | 27\u00a0minutes ago \nDescription : In the Linux kernel, the following vulnerability has been resolved:  \n  \nnetfilter: nft_payload: incorrect arithmetics when fetching VLAN header bits  \n  \nIf the offset + length goes over the ethernet + vlan header, then the  \nlength is adjusted to copy the bytes that are within the boundaries of  \nthe vlan_ethhdr scratchpad area. The remaining bytes beyond ethernet +  \nvlan header are copied directly from the skbuff data area.  \n  \nFix incorrect arithmetic operator: subtract, not add, the size of the  \nvlan header in case of double-tagged packets to adjust the length  \naccordingly to address CVE-2023-0179. \nSeverity: 0.0 | NA \nVisit the link for more details, such as CVSS details, affected products, timeline, and more...\",\n  \"Detection Date\": \"27 Mar 2025\",\n  \"Type\": \"Vulnerability\"\n}\n\ud83d\udd39 t.me/cvedetector \ud83d\udd39", "creation_timestamp": "2025-03-27T19:09:51.000000Z"}