CVE-2026-80942

{"id": "CVE-2026-80942", "cveTags": [], "metrics": {}, "affected": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "affectedData": [{"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "product": "Linux", "versions": [{"status": "affected", "version": "b5dc8873b6ffebd331e46814e537179eac8b6aa4", "lessThan": "3a5b23e7dbeb00c93ec3b8add97f5de9bb9cbb5c", "versionType": "git"}, {"status": "affected", "version": "b5dc8873b6ffebd331e46814e537179eac8b6aa4", "lessThan": "dc8b0be0ec4d9b0c80f07b27e656e4a94de5a344", "versionType": "git"}, {"status": "affected", "version": "b5dc8873b6ffebd331e46814e537179eac8b6aa4", "lessThan": "7159e1e12468a0b1ac519b296280c0a27f91eab5", "versionType": "git"}, {"status": "affected", "version": "b5dc8873b6ffebd331e46814e537179eac8b6aa4", "lessThan": "6496ce90845df2d22fb8e8ed235cd2936fad41c8", "versionType": "git"}], "programFiles": ["drivers/net/wireless/realtek/rtlwifi/rtl8192du/sw.c"], "defaultStatus": "unaffected"}, {"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "product": "Linux", "versions": [{"status": "affected", "version": "6.11"}, {"status": "unaffected", "version": "0", "lessThan": "6.11", "versionType": "semver"}, {"status": "unaffected", "version": "6.12.109", "versionType": "semver", "lessThanOrEqual": "6.12.*"}, {"status": "unaffected", "version": "6.18.50", "versionType": "semver", "lessThanOrEqual": "6.18.*"}, {"status": "unaffected", "version": "7.2.4", "versionType": "semver", "lessThanOrEqual": "7.2.*"}, {"status": "unaffected", "version": "7.3-rc1", "versionType": "original_commit_for_fix", "lessThanOrEqual": "*"}], "programFiles": ["drivers/net/wireless/realtek/rtlwifi/rtl8192du/sw.c"], "defaultStatus": "affected"}]}], "published": "2026-09-11T20:18:59.660", "references": [{"url": "https://git.kernel.org/stable/c/3a5b23e7dbeb00c93ec3b8add97f5de9bb9cbb5c", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/6496ce90845df2d22fb8e8ed235cd2936fad41c8", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/7159e1e12468a0b1ac519b296280c0a27f91eab5", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/dc8b0be0ec4d9b0c80f07b27e656e4a94de5a344", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}], "vulnStatus": "Received", "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: rtlwifi: rtl8192du: Fix possible memory leak in rtl92du_init_sw_vars()\n\nThe memory allocated inside rtl92du_init_shared_data() is not freed in\nany of the subsequent error paths in rtl92du_init_sw_vars().\nFix that by adding a call to rtl92du_deinit_shared_data() in the error\npath."}], "lastModified": "2026-09-11T20:18:59.660", "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}