Show plain JSON{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2024-42114", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2024-07-29T15:50:41.178Z", "datePublished": "2024-07-30T07:46:07.596Z", "dateUpdated": "2025-05-04T09:23:18.984Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2025-05-04T09:23:18.984Z"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: cfg80211: restrict NL80211_ATTR_TXQ_QUANTUM values\n\nsyzbot is able to trigger softlockups, setting NL80211_ATTR_TXQ_QUANTUM\nto 2^31.\n\nWe had a similar issue in sch_fq, fixed with commit\nd9e15a273306 (\"pkt_sched: fq: do not accept silly TCA_FQ_QUANTUM\")\n\nwatchdog: BUG: soft lockup - CPU#1 stuck for 26s! [kworker/1:0:24]\nModules linked in:\nirq event stamp: 131135\n hardirqs last enabled at (131134): [<ffff80008ae8778c>] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline]\n hardirqs last enabled at (131134): [<ffff80008ae8778c>] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95\n hardirqs last disabled at (131135): [<ffff80008ae85378>] __el1_irq arch/arm64/kernel/entry-common.c:533 [inline]\n hardirqs last disabled at (131135): [<ffff80008ae85378>] el1_interrupt+0x24/0x68 arch/arm64/kernel/entry-common.c:551\n softirqs last enabled at (125892): [<ffff80008907e82c>] neigh_hh_init net/core/neighbour.c:1538 [inline]\n softirqs last enabled at (125892): [<ffff80008907e82c>] neigh_resolve_output+0x268/0x658 net/core/neighbour.c:1553\n softirqs last disabled at (125896): [<ffff80008904166c>] local_bh_disable+0x10/0x34 include/linux/bottom_half.h:19\nCPU: 1 PID: 24 Comm: kworker/1:0 Not tainted 6.9.0-rc7-syzkaller-gfda5695d692c #0\nHardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024\nWorkqueue: mld mld_ifc_work\npstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)\n pc : __list_del include/linux/list.h:195 [inline]\n pc : __list_del_entry include/linux/list.h:218 [inline]\n pc : list_move_tail include/linux/list.h:310 [inline]\n pc : fq_tin_dequeue include/net/fq_impl.h:112 [inline]\n pc : ieee80211_tx_dequeue+0x6b8/0x3b4c net/mac80211/tx.c:3854\n lr : __list_del_entry include/linux/list.h:218 [inline]\n lr : list_move_tail include/linux/list.h:310 [inline]\n lr : fq_tin_dequeue include/net/fq_impl.h:112 [inline]\n lr : ieee80211_tx_dequeue+0x67c/0x3b4c net/mac80211/tx.c:3854\nsp : ffff800093d36700\nx29: ffff800093d36a60 x28: ffff800093d36960 x27: dfff800000000000\nx26: ffff0000d800ad50 x25: ffff0000d800abe0 x24: ffff0000d800abf0\nx23: ffff0000e0032468 x22: ffff0000e00324d4 x21: ffff0000d800abf0\nx20: ffff0000d800abf8 x19: ffff0000d800abf0 x18: ffff800093d363c0\nx17: 000000000000d476 x16: ffff8000805519dc x15: ffff7000127a6cc8\nx14: 1ffff000127a6cc8 x13: 0000000000000004 x12: ffffffffffffffff\nx11: ffff7000127a6cc8 x10: 0000000000ff0100 x9 : 0000000000000000\nx8 : 0000000000000000 x7 : 0000000000000000 x6 : 0000000000000000\nx5 : ffff80009287aa08 x4 : 0000000000000008 x3 : ffff80008034c7fc\nx2 : ffff0000e0032468 x1 : 00000000da0e46b8 x0 : ffff0000e0032470\nCall trace:\n __list_del include/linux/list.h:195 [inline]\n __list_del_entry include/linux/list.h:218 [inline]\n list_move_tail include/linux/list.h:310 [inline]\n fq_tin_dequeue include/net/fq_impl.h:112 [inline]\n ieee80211_tx_dequeue+0x6b8/0x3b4c net/mac80211/tx.c:3854\n wake_tx_push_queue net/mac80211/util.c:294 [inline]\n ieee80211_handle_wake_tx_queue+0x118/0x274 net/mac80211/util.c:315\n drv_wake_tx_queue net/mac80211/driver-ops.h:1350 [inline]\n schedule_and_wake_txq net/mac80211/driver-ops.h:1357 [inline]\n ieee80211_queue_skb+0x18e8/0x2244 net/mac80211/tx.c:1664\n ieee80211_tx+0x260/0x400 net/mac80211/tx.c:1966\n ieee80211_xmit+0x278/0x354 net/mac80211/tx.c:2062\n __ieee80211_subif_start_xmit+0xab8/0x122c net/mac80211/tx.c:4338\n ieee80211_subif_start_xmit+0xe0/0x438 net/mac80211/tx.c:4532\n __netdev_start_xmit include/linux/netdevice.h:4903 [inline]\n netdev_start_xmit include/linux/netdevice.h:4917 [inline]\n xmit_one net/core/dev.c:3531 [inline]\n dev_hard_start_xmit+0x27c/0x938 net/core/dev.c:3547\n __dev_queue_xmit+0x1678/0x33fc net/core/dev.c:4341\n dev_queue_xmit include/linux/netdevice.h:3091 [inline]\n neigh_resolve_output+0x558/0x658 net/core/neighbour.c:1563\n neigh_output include/net/neighbour.h:542 [inline]\n ip6_fini\n---truncated---"}], "affected": [{"product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["net/wireless/nl80211.c"], "versions": [{"version": "52539ca89f365d3db530535fbffa88a3cca4d2ec", "lessThan": "80ac0cc9c0bef984e29637b1efa93d7214b42f53", "status": "affected", "versionType": "git"}, {"version": "52539ca89f365d3db530535fbffa88a3cca4d2ec", "lessThan": "33ac5a4eb3d4bea2146658f1b6d1fa86d62d2b22", "status": "affected", "versionType": "git"}, {"version": "52539ca89f365d3db530535fbffa88a3cca4d2ec", "lessThan": "3fc06f6d142d2840735543216a60d0a8c345bdec", "status": "affected", "versionType": "git"}, {"version": "52539ca89f365d3db530535fbffa88a3cca4d2ec", "lessThan": "8a3ac7fb36962c34698f884bd697938054ff2afa", "status": "affected", "versionType": "git"}, {"version": "52539ca89f365d3db530535fbffa88a3cca4d2ec", "lessThan": "e87c2f098f52aa2fe20258a5bb1738d6a74e9ed7", "status": "affected", "versionType": "git"}, {"version": "52539ca89f365d3db530535fbffa88a3cca4d2ec", "lessThan": "d1cba2ea8121e7fdbe1328cea782876b1dd80993", "status": "affected", "versionType": "git"}]}, {"product": "Linux", "vendor": "Linux", "defaultStatus": "affected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["net/wireless/nl80211.c"], "versions": [{"version": "4.18", "status": "affected"}, {"version": "0", "lessThan": "4.18", "status": "unaffected", "versionType": "semver"}, {"version": "5.10.224", "lessThanOrEqual": "5.10.*", "status": "unaffected", "versionType": "semver"}, {"version": "5.15.165", "lessThanOrEqual": "5.15.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.1.106", "lessThanOrEqual": "6.1.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.6.47", "lessThanOrEqual": "6.6.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.9.9", "lessThanOrEqual": "6.9.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.10", "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": "4.18", "versionEndExcluding": "5.10.224"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.18", "versionEndExcluding": "5.15.165"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.18", "versionEndExcluding": "6.1.106"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.18", "versionEndExcluding": "6.6.47"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.18", "versionEndExcluding": "6.9.9"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.18", "versionEndExcluding": "6.10"}]}]}], "references": [{"url": "https://git.kernel.org/stable/c/80ac0cc9c0bef984e29637b1efa93d7214b42f53"}, {"url": "https://git.kernel.org/stable/c/33ac5a4eb3d4bea2146658f1b6d1fa86d62d2b22"}, {"url": "https://git.kernel.org/stable/c/3fc06f6d142d2840735543216a60d0a8c345bdec"}, {"url": "https://git.kernel.org/stable/c/8a3ac7fb36962c34698f884bd697938054ff2afa"}, {"url": "https://git.kernel.org/stable/c/e87c2f098f52aa2fe20258a5bb1738d6a74e9ed7"}, {"url": "https://git.kernel.org/stable/c/d1cba2ea8121e7fdbe1328cea782876b1dd80993"}], "title": "wifi: cfg80211: restrict NL80211_ATTR_TXQ_QUANTUM values", "x_generator": {"engine": "bippy-1.2.0"}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T04:54:32.578Z"}, "title": "CVE Program Container", "references": [{"url": "https://git.kernel.org/stable/c/e87c2f098f52aa2fe20258a5bb1738d6a74e9ed7", "tags": ["x_transferred"]}, {"url": "https://git.kernel.org/stable/c/d1cba2ea8121e7fdbe1328cea782876b1dd80993", "tags": ["x_transferred"]}]}, {"metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2024-42114", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2024-09-10T16:17:20.245237Z"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-09-11T17:33:06.151Z"}}]}}