{"id":"CVE-2023-53308","state":"PUBLISHED","title":"net: fec: Better handle pm_runtime_get() failing in .remove()","description":"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.","publishedAt":"2025-09-16T16:11:46.998Z","updatedAt":"2026-05-23T15:28:32.535Z","severity":{"score":7.8,"label":"High","version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","source":"CISA-ADP"},"assigner":"Linux","products":["Linux Linux"],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"982d424239d7fae74938557428d45c717567ea9b","status":"affected","lessThan":"d52a0cca591e899d4e5c8ab19e067b4c6b7d104f","versionType":"git"},{"version":"04748841f7a02ec6ff07fadfc5d1f8e24e61946d","status":"affected","lessThan":"be85912c36ddca3e8b2eef1b5392cd8db6bdb730","versionType":"git"},{"version":"a31eda65ba210741b598044d045480494d0ed52a","status":"affected","lessThan":"b22b514209ff8c4287abb853399890ab97e1b5ca","versionType":"git"},{"version":"a31eda65ba210741b598044d045480494d0ed52a","status":"affected","lessThan":"83996d317b1deddc85006376082e8886f55aa709","versionType":"git"},{"version":"a31eda65ba210741b598044d045480494d0ed52a","status":"affected","lessThan":"c1bc2870f14e526a01897e14c747a0a0ca125231","versionType":"git"},{"version":"a31eda65ba210741b598044d045480494d0ed52a","status":"affected","lessThan":"9407454a9b18bbeff216e8ecde87ffb2171e9ccf","versionType":"git"},{"version":"a31eda65ba210741b598044d045480494d0ed52a","status":"affected","lessThan":"e02d8d5b1602689b98d9b91550a11b9b57baedbe","versionType":"git"},{"version":"a31eda65ba210741b598044d045480494d0ed52a","status":"affected","lessThan":"f816b9829b19394d318e01953aa3b2721bca040d","versionType":"git"},{"version":"d961a58dcc9778948502847303d29d018a49710a","status":"affected","versionType":"git"},{"version":"d9c7531fb4708eb3f22cccdb0b7371834d37555a","status":"affected","versionType":"git"},{"version":"4.14.158","status":"affected","lessThan":"4.14.316","versionType":"semver"},{"version":"4.19.88","status":"affected","lessThan":"4.19.284","versionType":"semver"},{"version":"4.9.206","status":"affected","lessThan":"4.10","versionType":"semver"},{"version":"5.3.15","status":"affected","lessThan":"5.4","versionType":"semver"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/net/ethernet/freescale/fec_main.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"5.4","status":"affected"},{"version":"0","status":"unaffected","lessThan":"5.4","versionType":"semver"},{"version":"4.14.316","status":"unaffected","lessThanOrEqual":"4.14.*","versionType":"semver"},{"version":"4.19.284","status":"unaffected","lessThanOrEqual":"4.19.*","versionType":"semver"},{"version":"5.4.244","status":"unaffected","lessThanOrEqual":"5.4.*","versionType":"semver"},{"version":"5.10.181","status":"unaffected","lessThanOrEqual":"5.10.*","versionType":"semver"},{"version":"5.15.113","status":"unaffected","lessThanOrEqual":"5.15.*","versionType":"semver"},{"version":"6.1.30","status":"unaffected","lessThanOrEqual":"6.1.*","versionType":"semver"},{"version":"6.3.4","status":"unaffected","lessThanOrEqual":"6.3.*","versionType":"semver"},{"version":"6.4","status":"unaffected","lessThanOrEqual":"*","versionType":"original_commit_for_fix"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/net/ethernet/freescale/fec_main.c"]}],"references":["https://git.kernel.org/stable/c/d52a0cca591e899d4e5c8ab19e067b4c6b7d104f","https://git.kernel.org/stable/c/be85912c36ddca3e8b2eef1b5392cd8db6bdb730","https://git.kernel.org/stable/c/b22b514209ff8c4287abb853399890ab97e1b5ca","https://git.kernel.org/stable/c/83996d317b1deddc85006376082e8886f55aa709","https://git.kernel.org/stable/c/c1bc2870f14e526a01897e14c747a0a0ca125231","https://git.kernel.org/stable/c/9407454a9b18bbeff216e8ecde87ffb2171e9ccf","https://git.kernel.org/stable/c/e02d8d5b1602689b98d9b91550a11b9b57baedbe","https://git.kernel.org/stable/c/f816b9829b19394d318e01953aa3b2721bca040d"],"weaknesses":["CWE-415"],"ingestedAt":"2026-10-29T20:06:33.064Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2023/53xxx/CVE-2023-53308.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2023-53308","state":"PUBLISHED","datePublished":"2025-09-16T16:11:46.998Z","dateUpdated":"2026-05-23T15:28:32.535Z","assignerShortName":"Linux","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateReserved":"2025-09-16T16:08:59.561Z"},"containers":{"cna":{"title":"net: fec: Better handle pm_runtime_get() failing in .remove()","descriptions":[{"lang":"en","value":"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."}],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"982d424239d7fae74938557428d45c717567ea9b","status":"affected","lessThan":"d52a0cca591e899d4e5c8ab19e067b4c6b7d104f","versionType":"git"},{"version":"04748841f7a02ec6ff07fadfc5d1f8e24e61946d","status":"affected","lessThan":"be85912c36ddca3e8b2eef1b5392cd8db6bdb730","versionType":"git"},{"version":"a31eda65ba210741b598044d045480494d0ed52a","status":"affected","lessThan":"b22b514209ff8c4287abb853399890ab97e1b5ca","versionType":"git"},{"version":"a31eda65ba210741b598044d045480494d0ed52a","status":"affected","lessThan":"83996d317b1deddc85006376082e8886f55aa709","versionType":"git"},{"version":"a31eda65ba210741b598044d045480494d0ed52a","status":"affected","lessThan":"c1bc2870f14e526a01897e14c747a0a0ca125231","versionType":"git"},{"version":"a31eda65ba210741b598044d045480494d0ed52a","status":"affected","lessThan":"9407454a9b18bbeff216e8ecde87ffb2171e9ccf","versionType":"git"},{"version":"a31eda65ba210741b598044d045480494d0ed52a","status":"affected","lessThan":"e02d8d5b1602689b98d9b91550a11b9b57baedbe","versionType":"git"},{"version":"a31eda65ba210741b598044d045480494d0ed52a","status":"affected","lessThan":"f816b9829b19394d318e01953aa3b2721bca040d","versionType":"git"},{"version":"d961a58dcc9778948502847303d29d018a49710a","status":"affected","versionType":"git"},{"version":"d9c7531fb4708eb3f22cccdb0b7371834d37555a","status":"affected","versionType":"git"},{"version":"4.14.158","status":"affected","lessThan":"4.14.316","versionType":"semver"},{"version":"4.19.88","status":"affected","lessThan":"4.19.284","versionType":"semver"},{"version":"4.9.206","status":"affected","lessThan":"4.10","versionType":"semver"},{"version":"5.3.15","status":"affected","lessThan":"5.4","versionType":"semver"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/net/ethernet/freescale/fec_main.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"5.4","status":"affected"},{"version":"0","status":"unaffected","lessThan":"5.4","versionType":"semver"},{"version":"4.14.316","status":"unaffected","lessThanOrEqual":"4.14.*","versionType":"semver"},{"version":"4.19.284","status":"unaffected","lessThanOrEqual":"4.19.*","versionType":"semver"},{"version":"5.4.244","status":"unaffected","lessThanOrEqual":"5.4.*","versionType":"semver"},{"version":"5.10.181","status":"unaffected","lessThanOrEqual":"5.10.*","versionType":"semver"},{"version":"5.15.113","status":"unaffected","lessThanOrEqual":"5.15.*","versionType":"semver"},{"version":"6.1.30","status":"unaffected","lessThanOrEqual":"6.1.*","versionType":"semver"},{"version":"6.3.4","status":"unaffected","lessThanOrEqual":"6.3.*","versionType":"semver"},{"version":"6.4","status":"unaffected","lessThanOrEqual":"*","versionType":"original_commit_for_fix"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/net/ethernet/freescale/fec_main.c"]}],"references":[{"url":"https://git.kernel.org/stable/c/d52a0cca591e899d4e5c8ab19e067b4c6b7d104f"},{"url":"https://git.kernel.org/stable/c/be85912c36ddca3e8b2eef1b5392cd8db6bdb730"},{"url":"https://git.kernel.org/stable/c/b22b514209ff8c4287abb853399890ab97e1b5ca"},{"url":"https://git.kernel.org/stable/c/83996d317b1deddc85006376082e8886f55aa709"},{"url":"https://git.kernel.org/stable/c/c1bc2870f14e526a01897e14c747a0a0ca125231"},{"url":"https://git.kernel.org/stable/c/9407454a9b18bbeff216e8ecde87ffb2171e9ccf"},{"url":"https://git.kernel.org/stable/c/e02d8d5b1602689b98d9b91550a11b9b57baedbe"},{"url":"https://git.kernel.org/stable/c/f816b9829b19394d318e01953aa3b2721bca040d"}],"providerMetadata":{"shortName":"Linux","orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateUpdated":"2026-05-23T15:28:32.535Z"},"cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.14.158","versionEndExcluding":"4.14.316"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.19.88","versionEndExcluding":"4.19.284"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.4","versionEndExcluding":"5.4.244"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.4","versionEndExcluding":"5.10.181"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.4","versionEndExcluding":"5.15.113"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.4","versionEndExcluding":"6.1.30"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.4","versionEndExcluding":"6.3.4"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.4","versionEndExcluding":"6.4"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.9.206"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.3.15"}]}]}],"x_generator":{"engine":"bippy-1.2.0"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":7.8,"attackVector":"LOCAL","baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","integrityImpact":"HIGH","userInteraction":"NONE","attackComplexity":"LOW","availabilityImpact":"HIGH","privilegesRequired":"LOW","confidentialityImpact":"HIGH"}},{"other":{"type":"ssvc","content":{"id":"CVE-2023-53308","role":"CISA Coordinator","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"version":"2.0.3","timestamp":"2026-01-14T18:23:55.145889Z"}}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-415","lang":"en","type":"CWE","description":"CWE-415 Double Free"}]}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-01-14T18:32:56.675Z"}}]}}}