{"id":"CVE-2026-43102","summary":"net: airoha: Fix memory leak in airoha_qdma_rx_process()","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nnet: airoha: Fix memory leak in airoha_qdma_rx_process()\n\nIf an error occurs on the subsequents buffers belonging to the\nnon-linear part of the skb (e.g. due to an error in the payload length\nreported by the NIC or if we consumed all the available fragments for\nthe skb), the page_pool fragment will not be linked to the skb so it will\nnot return to the pool in the airoha_qdma_rx_process() error path. Fix the\nmemory leak partially reverting commit 'd6d2b0e1538d (\"net: airoha: Fix\npage recycling in airoha_qdma_rx_process()\")' and always running\npage_pool_put_full_page routine in the airoha_qdma_rx_process() error\npath.","modified":"2026-07-15T01:49:21.441962464Z","published":"2026-05-06T07:40:31.683Z","related":["CGA-mc7p-cj26-v5p2"],"database_specific":{"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/43xxx/CVE-2026-43102.json","cna_assigner":"Linux"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/285fa6b1e03cff78ead0383e1b259c44b95faf90"},{"type":"WEB","url":"https://git.kernel.org/stable/c/4429b761874fb9c7767d12d98913a467ef2654f1"},{"type":"WEB","url":"https://git.kernel.org/stable/c/7ee0063fbab8aea8f4e4e3165f541bf898b77b80"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/43xxx/CVE-2026-43102.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-43102"},{"type":"PACKAGE","url":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","events":[{"introduced":"d6d2b0e1538d5c381ec0ca95afaf772c096ea5dc"},{"fixed":"4429b761874fb9c7767d12d98913a467ef2654f1"},{"fixed":"7ee0063fbab8aea8f4e4e3165f541bf898b77b80"},{"fixed":"285fa6b1e03cff78ead0383e1b259c44b95faf90"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-43102.json"}},{"package":{"name":"Kernel","ecosystem":"Linux"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"6.15.0"},{"fixed":"6.18.24"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.19.0"},{"fixed":"6.19.14"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-43102.json"}}],"schema_version":"1.7.5"}