{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2023-54115", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2025-12-24T13:02:52.519Z", "datePublished": "2025-12-24T13:06:36.892Z", "dateUpdated": "2026-05-11T19:55:46.032Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2026-05-11T19:55:46.032Z"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\npcmcia: rsrc_nonstatic: Fix memory leak in nonstatic_release_resource_db()\n\nWhen nonstatic_release_resource_db() frees all resources associated\nwith an PCMCIA socket, it forgets to free socket_data too, causing\na memory leak observable with kmemleak:\n\nunreferenced object 0xc28d1000 (size 64):\n comm \"systemd-udevd\", pid 297, jiffies 4294898478 (age 194.484s)\n hex dump (first 32 bytes):\n 00 00 00 00 00 00 00 00 f0 85 0e c3 00 00 00 00 ................\n 00 00 00 00 0c 10 8d c2 00 00 00 00 00 00 00 00 ................\n backtrace:\n [<ffda4245>] __kmem_cache_alloc_node+0x2d7/0x4a0\n [<7e51f0c8>] kmalloc_trace+0x31/0xa4\n [<d52b4ca0>] nonstatic_init+0x24/0x1a4 [pcmcia_rsrc]\n [<a2f13e08>] pcmcia_register_socket+0x200/0x35c [pcmcia_core]\n [<a728be1b>] yenta_probe+0x4d8/0xa70 [yenta_socket]\n [<c48fac39>] pci_device_probe+0x99/0x194\n [<84b7c690>] really_probe+0x181/0x45c\n [<8060fe6e>] __driver_probe_device+0x75/0x1f4\n [<b9b76f43>] driver_probe_device+0x28/0xac\n [<648b766f>] __driver_attach+0xeb/0x1e4\n [<6e9659eb>] bus_for_each_dev+0x61/0xb4\n [<25a669f3>] driver_attach+0x1e/0x28\n [<d8671d6b>] bus_add_driver+0x102/0x20c\n [<df0d323c>] driver_register+0x5b/0x120\n [<942cd8a4>] __pci_register_driver+0x44/0x4c\n [<e536027e>] __UNIQUE_ID___addressable_cleanup_module188+0x1c/0xfffff000 [iTCO_vendor_support]\n\nFix this by freeing socket_data too.\n\nTested on a Acer Travelmate 4002WLMi by manually binding/unbinding\nthe yenta_cardbus driver (yenta_socket)."}], "affected": [{"product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["drivers/pcmcia/rsrc_nonstatic.c"], "versions": [{"version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "lessThan": "bde0b6da7bd893c37afaee3555cc3ac3be582313", "status": "affected", "versionType": "git"}, {"version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "lessThan": "2d45e2be0be35a3d66863563ed2591ee18a6897e", "status": "affected", "versionType": "git"}, {"version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "lessThan": "22100df1d57f04cf2370d5347b9ef547f481deea", "status": "affected", "versionType": "git"}, {"version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "lessThan": "04bb8af40a7729c398ed4caea7e66cedd2881719", "status": "affected", "versionType": "git"}, {"version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "lessThan": "97fd1c8e9c5aa833aab7e836760bc13103afa892", "status": "affected", "versionType": "git"}, {"version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "lessThan": "e8a80cf06b4bb0396212289d651b384c949f09d0", "status": "affected", "versionType": "git"}, {"version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "lessThan": "fd53a1f28faba2c4806c055e706a7721006291c1", "status": "affected", "versionType": "git"}, {"version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "lessThan": "c85fd9422fe0f5d667305efb27f56d09eab120b0", "status": "affected", "versionType": "git"}]}, {"product": "Linux", "vendor": "Linux", "defaultStatus": "affected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["drivers/pcmcia/rsrc_nonstatic.c"], "versions": [{"version": "2.6.12", "status": "affected"}, {"version": "0", "lessThan": "2.6.12", "status": "unaffected", "versionType": "semver"}, {"version": "4.14.324", "lessThanOrEqual": "4.14.*", "status": "unaffected", "versionType": "semver"}, {"version": "4.19.293", "lessThanOrEqual": "4.19.*", "status": "unaffected", "versionType": "semver"}, {"version": "5.4.255", "lessThanOrEqual": "5.4.*", "status": "unaffected", "versionType": "semver"}, {"version": "5.10.192", "lessThanOrEqual": "5.10.*", "status": "unaffected", "versionType": "semver"}, {"version": "5.15.128", "lessThanOrEqual": "5.15.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.1.47", "lessThanOrEqual": "6.1.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.4.12", "lessThanOrEqual": "6.4.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.5", "lessThanOrEqual": "*", "status": "unaffected", "versionType": "original_commit_for_fix"}]}], "cpeApplicability": [{"nodes": [{"operator": "OR", "negate": false, "cpeMatch": [{"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "2.6.12", "versionEndExcluding": "4.14.324"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "2.6.12", "versionEndExcluding": "4.19.293"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "2.6.12", "versionEndExcluding": "5.4.255"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "2.6.12", "versionEndExcluding": "5.10.192"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "2.6.12", "versionEndExcluding": "5.15.128"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "2.6.12", "versionEndExcluding": "6.1.47"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "2.6.12", "versionEndExcluding": "6.4.12"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "2.6.12", "versionEndExcluding": "6.5"}]}]}], "references": [{"url": "https://git.kernel.org/stable/c/bde0b6da7bd893c37afaee3555cc3ac3be582313"}, {"url": "https://git.kernel.org/stable/c/2d45e2be0be35a3d66863563ed2591ee18a6897e"}, {"url": "https://git.kernel.org/stable/c/22100df1d57f04cf2370d5347b9ef547f481deea"}, {"url": "https://git.kernel.org/stable/c/04bb8af40a7729c398ed4caea7e66cedd2881719"}, {"url": "https://git.kernel.org/stable/c/97fd1c8e9c5aa833aab7e836760bc13103afa892"}, {"url": "https://git.kernel.org/stable/c/e8a80cf06b4bb0396212289d651b384c949f09d0"}, {"url": "https://git.kernel.org/stable/c/fd53a1f28faba2c4806c055e706a7721006291c1"}, {"url": "https://git.kernel.org/stable/c/c85fd9422fe0f5d667305efb27f56d09eab120b0"}], "title": "pcmcia: rsrc_nonstatic: Fix memory leak in nonstatic_release_resource_db()", "x_generator": {"engine": "bippy-1.2.0"}}}}

{}

{"cveTags": [], "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\npcmcia: rsrc_nonstatic: Fix memory leak in nonstatic_release_resource_db()\n\nWhen nonstatic_release_resource_db() frees all resources associated\nwith an PCMCIA socket, it forgets to free socket_data too, causing\na memory leak observable with kmemleak:\n\nunreferenced object 0xc28d1000 (size 64):\n comm \"systemd-udevd\", pid 297, jiffies 4294898478 (age 194.484s)\n hex dump (first 32 bytes):\n 00 00 00 00 00 00 00 00 f0 85 0e c3 00 00 00 00 ................\n 00 00 00 00 0c 10 8d c2 00 00 00 00 00 00 00 00 ................\n backtrace:\n [<ffda4245>] __kmem_cache_alloc_node+0x2d7/0x4a0\n [<7e51f0c8>] kmalloc_trace+0x31/0xa4\n [<d52b4ca0>] nonstatic_init+0x24/0x1a4 [pcmcia_rsrc]\n [<a2f13e08>] pcmcia_register_socket+0x200/0x35c [pcmcia_core]\n [<a728be1b>] yenta_probe+0x4d8/0xa70 [yenta_socket]\n [<c48fac39>] pci_device_probe+0x99/0x194\n [<84b7c690>] really_probe+0x181/0x45c\n [<8060fe6e>] __driver_probe_device+0x75/0x1f4\n [<b9b76f43>] driver_probe_device+0x28/0xac\n [<648b766f>] __driver_attach+0xeb/0x1e4\n [<6e9659eb>] bus_for_each_dev+0x61/0xb4\n [<25a669f3>] driver_attach+0x1e/0x28\n [<d8671d6b>] bus_add_driver+0x102/0x20c\n [<df0d323c>] driver_register+0x5b/0x120\n [<942cd8a4>] __pci_register_driver+0x44/0x4c\n [<e536027e>] __UNIQUE_ID___addressable_cleanup_module188+0x1c/0xfffff000 [iTCO_vendor_support]\n\nFix this by freeing socket_data too.\n\nTested on a Acer Travelmate 4002WLMi by manually binding/unbinding\nthe yenta_cardbus driver (yenta_socket)."}], "id": "CVE-2023-54115", "lastModified": "2026-04-15T00:35:42.020", "metrics": {}, "published": "2025-12-24T13:16:13.427", "references": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/04bb8af40a7729c398ed4caea7e66cedd2881719"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/22100df1d57f04cf2370d5347b9ef547f481deea"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/2d45e2be0be35a3d66863563ed2591ee18a6897e"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/97fd1c8e9c5aa833aab7e836760bc13103afa892"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/bde0b6da7bd893c37afaee3555cc3ac3be582313"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/c85fd9422fe0f5d667305efb27f56d09eab120b0"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/e8a80cf06b4bb0396212289d651b384c949f09d0"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/fd53a1f28faba2c4806c055e706a7721006291c1"}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "vulnStatus": "Deferred"}

{"bugzilla": {"description": "kernel: pcmcia: rsrc_nonstatic: Fix memory leak in nonstatic_release_resource_db()", "id": "2425152", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2425152"}, "csaw": false, "details": ["No description is available for this CVE."], "name": "CVE-2023-54115", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:10", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 10"}, {"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Not affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 9"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Not affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 9"}], "public_date": "2025-12-24T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2023-54115\nhttps://nvd.nist.gov/vuln/detail/CVE-2023-54115\nhttps://lore.kernel.org/linux-cve-announce/2025122414-CVE-2023-54115-19b7@gregkh/T"]}

{}