{"vulnerability": "CVE-2025-37757", "sightings": [{"uuid": "30abf82f-2070-4aa8-adce-5985d5755591", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "2a075640-a300-48a4-bb44-bc6130783b9b", "vulnerability": "CVE-2025-37757", "type": "published-proof-of-concept", "source": "https://t.me/DarkWebInformer_CVEAlerts/14268", "content": "\ud83d\udd17 DarkWebInformer.com - Cyber Threat Intelligence\n\ud83d\udccc CVE ID: CVE-2025-37757\n\ud83d\udd25 CVSS Score: N/A\n\ud83d\udd39 Description: In the Linux kernel, the following vulnerability has been resolved:\n\ntipc: fix memory leak in tipc_link_xmit\n\nIn case the backlog transmit queue for system-importance messages is overloaded,\ntipc_link_xmit() returns -ENOBUFS but the skb list is not purged. This leads to\nmemory leak and failure when a skb is allocated.\n\nThis commit fixes this issue by purging the skb list before tipc_link_xmit()\nreturns.\n\ud83d\udccf Published: 2025-05-01T12:56:01.195Z\n\ud83d\udccf Modified: 2025-05-01T12:56:01.195Z\n\ud83d\udd17 References:\n1. https://git.kernel.org/stable/c/24e6280cdd7f8d01fc6b9b365fb800c2fb7ea9bb\n2. https://git.kernel.org/stable/c/09c2dcda2c551bba30710c33f6ac678ae7395389\n3. https://git.kernel.org/stable/c/7c5957f7905b4aede9d7a559d271438f3ca9e852\n4. https://git.kernel.org/stable/c/d0e02d3d27a0b4dcb13f954f537ca1dd8f282dcf\n5. https://git.kernel.org/stable/c/a40cbfbb8f95c325430f017883da669b2aa927d4\n6. https://git.kernel.org/stable/c/69ae94725f4fc9e75219d2d69022029c5b24bc9a", "creation_timestamp": "2025-05-01T13:14:38.000000Z"}, {"uuid": "a7b08bd9-b0c9-40c9-b1a3-919ea809e0fb", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "2a075640-a300-48a4-bb44-bc6130783b9b", "vulnerability": "CVE-2025-37757", "type": "seen", "source": "https://bsky.app/profile/cve.skyfleet.blue/post/3lo4hlr4kuv2h", "content": "", "creation_timestamp": "2025-05-01T13:55:41.433140Z"}, {"uuid": "af73abbd-519a-449e-9670-613316cb946c", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "2a075640-a300-48a4-bb44-bc6130783b9b", "vulnerability": "CVE-2025-37757", "type": "seen", "source": "https://t.me/cvedetector/24215", "content": "{\n  \"Source\": \"CVE FEED\",\n  \"Title\": \"CVE-2025-37757 - Linux Kernel tipc Memory Leak Vulnerability\", \n  \"Content\": \"CVE ID : CVE-2025-37757 \nPublished : May 1, 2025, 1:15 p.m. | 1\u00a0hour, 5\u00a0minutes ago \nDescription : In the Linux kernel, the following vulnerability has been resolved:  \n  \ntipc: fix memory leak in tipc_link_xmit  \n  \nIn case the backlog transmit queue for system-importance messages is overloaded,  \ntipc_link_xmit() returns -ENOBUFS but the skb list is not purged. This leads to  \nmemory leak and failure when a skb is allocated.  \n  \nThis commit fixes this issue by purging the skb list before tipc_link_xmit()  \nreturns. \nSeverity: 0.0 | NA \nVisit the link for more details, such as CVSS details, affected products, timeline, and more...\",\n  \"Detection Date\": \"01 May 2025\",\n  \"Type\": \"Vulnerability\"\n}\n\ud83d\udd39 t.me/cvedetector \ud83d\udd39", "creation_timestamp": "2025-05-01T16:30:10.000000Z"}]}