CVE-2023-53716

{"id": "CVE-2023-53716", "cveTags": [], "metrics": {}, "published": "2025-10-22T14:15:46.250", "references": [{"url": "https://git.kernel.org/stable/c/58766252f6b2c0487cda6976a53d2bb03ae28e2a", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/779332447108545ef04682ea29af5f85c0202aee", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/82501f1ead557cbee1c2467654ec109a80334d22", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/8a02fb71d7192ff1a9a47c9d937624966c6e09af", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/a594382ec6d0cc8cff5a8bc7e61b54e3858fb243", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/cc18b4685910d5d9de8314bae9c55790701b1811", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/e06841a2abf9c82735cee39e88b1d79464088840", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/f4d928c00254cfc9dd0ee7076f4a59bceec675f4", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}], "vulnStatus": "Awaiting Analysis", "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: fix skb leak in __skb_tstamp_tx()\n\nCommit 50749f2dd685 (\"tcp/udp: Fix memleaks of sk and zerocopy skbs with\nTX timestamp.\") added a call to skb_orphan_frags_rx() to fix leaks with\nzerocopy skbs. But it ended up adding a leak of its own. When\nskb_orphan_frags_rx() fails, the function just returns, leaking the skb\nit just cloned. Free it before returning.\n\nThis bug was discovered and resolved using Coverity Static Analysis\nSecurity Testing (SAST) by Synopsys, Inc."}], "lastModified": "2025-10-22T21:12:48.953", "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}