{"id":"CVE-2023-53308","summary":"net: fec: Better handle pm_runtime_get() failing in .remove()","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nnet: fec: Better handle pm_runtime_get() failing in .remove()\n\nIn the (unlikely) event that pm_runtime_get() (disguised as\npm_runtime_resume_and_get()) fails, the remove callback returned an\nerror early. The problem with this is that the driver core ignores the\nerror value and continues removing the device. This results in a\nresource leak. Worse the devm allocated resources are freed and so if a\ncallback of the driver is called later the register mapping is already\ngone which probably results in a crash.","modified":"2026-10-28T02:30:55.405023567Z","published":"2025-09-16T16:11:46.998Z","related":["SUSE-SU-2025:03614-1"],"database_specific":{"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/53xxx/CVE-2023-53308.json","cna_assigner":"Linux"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/83996d317b1deddc85006376082e8886f55aa709"},{"type":"WEB","url":"https://git.kernel.org/stable/c/9407454a9b18bbeff216e8ecde87ffb2171e9ccf"},{"type":"WEB","url":"https://git.kernel.org/stable/c/b22b514209ff8c4287abb853399890ab97e1b5ca"},{"type":"WEB","url":"https://git.kernel.org/stable/c/be85912c36ddca3e8b2eef1b5392cd8db6bdb730"},{"type":"WEB","url":"https://git.kernel.org/stable/c/c1bc2870f14e526a01897e14c747a0a0ca125231"},{"type":"WEB","url":"https://git.kernel.org/stable/c/d52a0cca591e899d4e5c8ab19e067b4c6b7d104f"},{"type":"WEB","url":"https://git.kernel.org/stable/c/e02d8d5b1602689b98d9b91550a11b9b57baedbe"},{"type":"WEB","url":"https://git.kernel.org/stable/c/f816b9829b19394d318e01953aa3b2721bca040d"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/53xxx/CVE-2023-53308.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-53308"},{"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":"982d424239d7fae74938557428d45c717567ea9b"},{"fixed":"d52a0cca591e899d4e5c8ab19e067b4c6b7d104f"}]},{"type":"GIT","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","events":[{"introduced":"04748841f7a02ec6ff07fadfc5d1f8e24e61946d"},{"fixed":"be85912c36ddca3e8b2eef1b5392cd8db6bdb730"}]},{"type":"GIT","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","events":[{"introduced":"a31eda65ba210741b598044d045480494d0ed52a"},{"fixed":"b22b514209ff8c4287abb853399890ab97e1b5ca"},{"fixed":"83996d317b1deddc85006376082e8886f55aa709"},{"fixed":"c1bc2870f14e526a01897e14c747a0a0ca125231"},{"fixed":"9407454a9b18bbeff216e8ecde87ffb2171e9ccf"},{"fixed":"e02d8d5b1602689b98d9b91550a11b9b57baedbe"},{"fixed":"f816b9829b19394d318e01953aa3b2721bca040d"}]},{"type":"GIT","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","events":[{"introduced":"4.14.158"},{"fixed":"4.14.316"}]},{"type":"GIT","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","events":[{"introduced":"4.19.88"},{"fixed":"4.19.284"}]},{"type":"GIT","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","events":[{"introduced":"4.9.206"},{"fixed":"4.10"}]},{"type":"GIT","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","events":[{"introduced":"5.3.15"},{"fixed":"5.4"}]},{"type":"GIT","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","events":[{"introduced":"d961a58dcc9778948502847303d29d018a49710a"}]},{"type":"GIT","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","events":[{"introduced":"d9c7531fb4708eb3f22cccdb0b7371834d37555a"}]}],"versions":["v4.14.315","v4.14.314","v4.14.313","v4.14.312","v4.14.311","v4.14.310","v4.14.309","v4.14.308","v4.14.307","v4.14.306","v4.14.305","v4.14.304","v4.14.303","v4.14.302","v4.14.301","v4.14.300","v4.14.299","v4.14.298","v4.14.297","v4.14.296","v4.14.295","v4.14.294","v4.14.293","v4.14.292","v4.14.291","v4.14.290","v4.14.289","v4.14.288","v4.14.287","v4.14.286","v4.14.285","v4.14.284","v4.14.283","v4.14.282","v4.14.281","v4.14.280","v4.14.279","v4.14.278","v4.14.277","v4.14.276","v4.14.275","v4.14.274","v4.14.273","v4.14.272","v4.14.271","v4.14.270","v4.14.269","v4.14.268","v4.14.267","v4.14.266","v4.14.265","v4.14.264","v4.14.263","v4.14.262","v4.14.261","v4.14.260","v4.14.259","v4.14.258","v4.14.257","v4.14.256","v4.14.255","v4.14.254","v4.14.253","v4.14.252","v4.14.251","v4.14.250","v4.14.249","v4.14.248","v4.14.247","v4.14.246","v4.14.245","v4.14.244","v4.14.243","v4.14.242","v4.14.241","v4.14.240","v4.14.239","v4.14.238","v4.14.237","v4.14.236","v4.14.235","v4.14.234","v4.14.233","v4.14.232","v4.14.231","v4.14.230","v4.14.229","v4.14.228","v4.14.227","v4.14.226","v4.14.225","v4.14.224","v4.14.223","v4.14.222","v4.14.221","v4.14.220","v4.14.219","v4.14.218","v4.14.217","v4.14.216","v4.14.215","v4.14.214","v4.14.213","v4.14.212","v4.14.211","v4.14.210","v4.14.209","v4.14.208","v4.14.207","v4.14.206","v4.14.205","v4.14.204","v4.14.203","v4.14.202","v4.14.201","v4.14.200","v4.14.199","v4.14.198","v4.14.197","v4.14.196","v4.14.195","v4.14.194","v4.14.193","v4.14.192","v4.14.191","v4.14.190","v4.14.189","v4.14.188","v4.14.187","v4.14.186","v4.14.185","v4.14.184","v4.14.183","v4.14.182","v4.14.181","v4.14.180","v4.14.179","v4.14.178","v4.14.177","v4.14.176","v4.14.175","v4.14.174","v4.14.173","v4.14.172","v4.14.171","v4.14.170","v4.14.169","v4.14.168","v4.14.167","v4.14.166","v4.14.165","v4.14.164","v4.14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