[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"repo-stars":3,"vuln-CVE-2023-53581":6},{"stargazers_count":4,"fetched_at":5},7,"2026-06-04T08:53:30.047Z",{"id":7,"descriptions":8,"cisa":9,"weaknesses":10,"exploits":28,"aliases":29,"duplicate_of":9,"upstream":30,"downstream":31,"duplicates":82,"related":83,"reserved_at":9,"published_at":96,"modified_at":97,"state":98,"summary":99,"references_raw":108,"kevs":131,"epss":132,"epss_history":135,"metrics":398,"affected":404},"CVE-2023-53581","In the Linux kernel, the following vulnerability has been resolved:\n\nnet/mlx5e: Check for NOT_READY flag state after locking\n\nCurrently the check for NOT_READY flag is performed before obtaining the\nnecessary lock. This opens a possibility for race condition when the flow\nis concurrently removed from unready_flows list by the workqueue task,\nwhich causes a double-removal from the list and a crash[0]. Fix the issue\nby moving the flag check inside the section protected by\nuplink_priv->unready_flows_lock mutex.\n\n[0]:\n[44376.389654] general protection fault, probably for non-canonical address 0xdead000000000108: 0000 [#1] SMP\n[44376.391665] CPU: 7 PID: 59123 Comm: tc Not tainted 6.4.0-rc4+ #1\n[44376.392984] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.13.0-0-gf21b5a4aeb02-prebuilt.qemu.org 04/01/2014\n[44376.395342] RIP: 0010:mlx5e_tc_del_fdb_flow+0xb3/0x340 [mlx5_core]\n[44376.396857] Code: 00 48 8b b8 68 ce 02 00 e8 8a 4d 02 00 4c 8d a8 a8 01 00 00 4c 89 ef e8 8b 79 88 e1 48 8b 83 98 06 00 00 48 8b 93 90 06 00 00 \u003C48> 89 42 08 48 89 10 48 b8 00 01 00 00 00 00 ad de 48 89 83 90 06\n[44376.399167] RSP: 0018:ffff88812cc97570 EFLAGS: 00010246\n[44376.399680] RAX: dead000000000122 RBX: ffff8881088e3800 RCX: ffff8881881bac00\n[44376.400337] RDX: dead000000000100 RSI: ffff88812cc97500 RDI: ffff8881242f71b0\n[44376.401001] RBP: ffff88811cbb0940 R08: 0000000000000400 R09: 0000000000000001\n[44376.401663] R10: 0000000000000001 R11: 0000000000000000 R12: ffff88812c944000\n[44376.402342] R13: ffff8881242f71a8 R14: ffff8881222b4000 R15: 0000000000000000\n[44376.402999] FS:  00007f0451104800(0000) GS:ffff88852cb80000(0000) knlGS:0000000000000000\n[44376.403787] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033\n[44376.404343] CR2: 0000000000489108 CR3: 0000000123a79003 CR4: 0000000000370ea0\n[44376.405004] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000\n[44376.405665] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400\n[44376.406339] Call Trace:\n[44376.406651]  \u003CTASK>\n[44376.406939]  ? die_addr+0x33/0x90\n[44376.407311]  ? exc_general_protection+0x192/0x390\n[44376.407795]  ? asm_exc_general_protection+0x22/0x30\n[44376.408292]  ? mlx5e_tc_del_fdb_flow+0xb3/0x340 [mlx5_core]\n[44376.408876]  __mlx5e_tc_del_fdb_peer_flow+0xbc/0xe0 [mlx5_core]\n[44376.409482]  mlx5e_tc_del_flow+0x42/0x210 [mlx5_core]\n[44376.410055]  mlx5e_flow_put+0x25/0x50 [mlx5_core]\n[44376.410529]  mlx5e_delete_flower+0x24b/0x350 [mlx5_core]\n[44376.411043]  tc_setup_cb_reoffload+0x22/0x80\n[44376.411462]  fl_reoffload+0x261/0x2f0 [cls_flower]\n[44376.411907]  ? mlx5e_rep_indr_setup_ft_cb+0x160/0x160 [mlx5_core]\n[44376.412481]  ? mlx5e_rep_indr_setup_ft_cb+0x160/0x160 [mlx5_core]\n[44376.413044]  tcf_block_playback_offloads+0x76/0x170\n[44376.413497]  tcf_block_unbind+0x7b/0xd0\n[44376.413881]  tcf_block_setup+0x17d/0x1c0\n[44376.414269]  tcf_block_offload_cmd.isra.0+0xf1/0x130\n[44376.414725]  tcf_block_offload_unbind+0x43/0x70\n[44376.415153]  __tcf_block_put+0x82/0x150\n[44376.415532]  ingress_destroy+0x22/0x30 [sch_ingress]\n[44376.415986]  qdisc_destroy+0x3b/0xd0\n[44376.416343]  qdisc_graft+0x4d0/0x620\n[44376.416706]  tc_get_qdisc+0x1c9/0x3b0\n[44376.417074]  rtnetlink_rcv_msg+0x29c/0x390\n[44376.419978]  ? rep_movs_alternative+0x3a/0xa0\n[44376.420399]  ? rtnl_calcit.isra.0+0x120/0x120\n[44376.420813]  netlink_rcv_skb+0x54/0x100\n[44376.421192]  netlink_unicast+0x1f6/0x2c0\n[44376.421573]  netlink_sendmsg+0x232/0x4a0\n[44376.421980]  sock_sendmsg+0x38/0x60\n[44376.422328]  ____sys_sendmsg+0x1d0/0x1e0\n[44376.422709]  ? copy_msghdr_from_user+0x6d/0xa0\n[44376.423127]  ___sys_sendmsg+0x80/0xc0\n[44376.423495]  ? ___sys_recvmsg+0x8b/0xc0\n[44376.423869]  __sys_sendmsg+0x51/0x90\n[44376.424226]  do_syscall_64+0x3d/0x90\n[44376.424587]  entry_SYSCALL_64_after_hwframe+0x46/0xb0\n[44376.425046] RIP: 0033:0x7f045134f887\n[44376.425403] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00\n---truncated---",null,[11],{"_key":12,"id":12,"name":13,"description":14,"type":15,"status":16,"abstraction":17,"likelihood_of_exploit":18,"capec":19},"CWE-362","Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')","The product contains a concurrent code sequence that requires temporary, exclusive access to a shared resource, but a timing window exists in which the shared resource can be modified by another code sequence operating concurrently.","weakness","Draft","Class","Medium",[20,24],{"id":21,"name":22,"techniques":23},"CAPEC-26","Leveraging Race Conditions",[],{"id":25,"name":26,"techniques":27},"CAPEC-29","Leveraging Time-of-Check and Time-of-Use (TOCTOU) Race Conditions",[],[],[],[],[32,34,36,38,40,42,44,46,48,50,52,54,56,58,60,62,64,66,68,70,72,74,76,78,80],{"_key":33},"SUSE-SU-2025:4057-1",{"_key":35},"SUSE-SU-2025:4132-1",{"_key":37},"SUSE-SU-2025:4320-1",{"_key":39},"SUSE-SU-2025:4128-1",{"_key":41},"SUSE-SU-2025:4301-1",{"_key":43},"RHSA-2020:1769",{"_key":45},"SUSE-SU-2025:21040-1",{"_key":47},"SUSE-SU-2025:21052-1",{"_key":49},"SUSE-SU-2025:21056-1",{"_key":51},"SUSE-SU-2025:21064-1",{"_key":53},"SUSE-SU-2025:4141-1",{"_key":55},"SUSE-SU-2025:4149-1",{"_key":57},"SUSE-SU-2025:4140-1",{"_key":59},"RHSA-2026:1441",{"_key":61},"RHSA-2026:1443",{"_key":63},"RHSA-2026:2490",{"_key":65},"RHSA-2026:1445",{"_key":67},"RHSA-2026:2664",{"_key":69},"RHSA-2026:3360",{"_key":71},"DEBIAN-CVE-2023-53581",{"_key":73},"RHSA-2026:0537",{"_key":75},"RHSA-2026:0576",{"_key":77},"UBUNTU-CVE-2023-53581",{"_key":79},"RHSA-2024:2394",{"_key":81},"RHSA-2024:3138",[],[84,85,86,87,88,89,90,91,92,93,94,95],{"_key":33},{"_key":35},{"_key":37},{"_key":39},{"_key":41},{"_key":45},{"_key":47},{"_key":49},{"_key":51},{"_key":53},{"_key":55},{"_key":57},"2025-10-04T15:43:57.758Z","2026-05-11T19:47:50.214Z","Analyzed",{"cisa_kev":100,"cisa_ransomware":100,"cisa_vendor":9,"epss_severity":101,"epss_score":102,"severity":103,"severity_score":104,"severity_version":105,"severity_source":106,"severity_vector":107,"severity_status":98},false,"low",0.00013,"medium",4.7,"v3.1","nvd","CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H",[109,115,119,123,127],{"url":110,"sources":111,"tags":113},"https://git.kernel.org/stable/c/30c281a77fb1b2d362030ea243dd663201d62a21",[112,106],"cve.org",[114],"Patch",{"url":116,"sources":117,"tags":118},"https://git.kernel.org/stable/c/82ac62d76a000871004f534ad294e763e966d3b0",[112,106],[114],{"url":120,"sources":121,"tags":122},"https://git.kernel.org/stable/c/e962fd5933ebc767ce2a1cf7b7c85035b5a5d04c",[112,106],[114],{"url":124,"sources":125,"tags":126},"https://git.kernel.org/stable/c/f7ceedd1d124217a67ed1a67bbd7a7b1288705e3",[112,106],[114],{"url":128,"sources":129,"tags":130},"https://git.kernel.org/stable/c/65e64640e97c0f223e77f9ea69b5a46186b93470",[112,106],[114],[],{"date":133,"score":102,"percentile":134},"2026-06-03",0.0223,[136,140,144,147,150,153,155,158,161,164,167,170,173,176,179,182,185,188,191,194,197,200,203,206,209,212,215,217,220,223,226,229,232,235,238,241,244,247,251,254,257,259,262,265,268,271,274,277,280,283,286,289,292,295,298,301,304,307,310,313,316,319,322,325,327,330,333,336,338,341,344,347,350,353,355,358,361,364,367,370,372,375,378,381,384,386,389,391,393,395],{"date":137,"score":138,"percentile":139},"2025-11-04",0.00024,0.04944,{"date":141,"score":142,"percentile":143},"2025-11-05",0.00026,0.05746,{"date":145,"score":142,"percentile":146},"2025-11-06",0.05863,{"date":148,"score":142,"percentile":149},"2025-11-07",0.05875,{"date":151,"score":142,"percentile":152},"2025-11-08",0.05881,{"date":154,"score":142,"percentile":149},"2025-11-09",{"date":156,"score":142,"percentile":157},"2025-11-10",0.05852,{"date":159,"score":142,"percentile":160},"2025-11-11",0.0588,{"date":162,"score":142,"percentile":163},"2025-11-12",0.05928,{"date":165,"score":142,"percentile":166},"2025-11-13",0.05963,{"date":168,"score":142,"percentile":169},"2025-11-14",0.05995,{"date":171,"score":142,"percentile":172},"2025-11-15",0.06022,{"date":174,"score":142,"percentile":175},"2025-11-16",0.06045,{"date":177,"score":142,"percentile":178},"2025-11-17",0.06033,{"date":180,"score":142,"percentile":181},"2025-11-18",0.03598,{"date":183,"score":142,"percentile":184},"2025-11-19",0.03648,{"date":186,"score":142,"percentile":187},"2025-11-20",0.03715,{"date":189,"score":142,"percentile":190},"2025-11-21",0.06153,{"date":192,"score":142,"percentile":193},"2025-11-22",0.06102,{"date":195,"score":142,"percentile":196},"2025-11-23",0.06092,{"date":198,"score":142,"percentile":199},"2025-11-24",0.06071,{"date":201,"score":142,"percentile":202},"2025-11-25",0.06059,{"date":204,"score":142,"percentile":205},"2025-11-26",0.0608,{"date":207,"score":142,"percentile":208},"2025-11-27",0.06088,{"date":210,"score":142,"percentile":211},"2025-11-28",0.06062,{"date":213,"score":142,"percentile":214},"2025-11-29",0.06105,{"date":216,"score":142,"percentile":193},"2025-11-30",{"date":218,"score":142,"percentile":219},"2025-12-01",0.0617,{"date":221,"score":142,"percentile":222},"2025-12-02",0.06184,{"date":224,"score":142,"percentile":225},"2025-12-03",0.06198,{"date":227,"score":142,"percentile":228},"2025-12-04",0.06161,{"date":230,"score":142,"percentile":231},"2025-12-05",0.06211,{"date":233,"score":142,"percentile":234},"2025-12-06",0.06219,{"date":236,"score":142,"percentile":237},"2025-12-07",0.06226,{"date":239,"score":142,"percentile":240},"2025-12-08",0.06222,{"date":242,"score":142,"percentile":243},"2025-12-09",0.06278,{"date":245,"score":142,"percentile":246},"2025-12-10",0.0635,{"date":248,"score":249,"percentile":250},"2025-12-11",0.00027,0.06773,{"date":252,"score":249,"percentile":253},"2025-12-12",0.06778,{"date":255,"score":249,"percentile":256},"2025-12-13",0.06792,{"date":258,"score":249,"percentile":250},"2025-12-14",{"date":260,"score":249,"percentile":261},"2025-12-15",0.06739,{"date":263,"score":249,"percentile":264},"2025-12-16",0.06763,{"date":266,"score":249,"percentile":267},"2025-12-17",0.06853,{"date":269,"score":249,"percentile":270},"2025-12-18",0.06915,{"date":272,"score":249,"percentile":273},"2025-12-19",0.06911,{"date":275,"score":249,"percentile":276},"2025-12-20",0.06908,{"date":278,"score":249,"percentile":279},"2025-12-21",0.06899,{"date":281,"score":249,"percentile":282},"2025-12-22",0.06852,{"date":284,"score":249,"percentile":285},"2025-12-23",0.06845,{"date":287,"score":249,"percentile":288},"2025-12-24",0.06869,{"date":290,"score":249,"percentile":291},"2025-12-25",0.06933,{"date":293,"score":249,"percentile":294},"2025-12-26",0.06939,{"date":296,"score":249,"percentile":297},"2025-12-27",0.0695,{"date":299,"score":249,"percentile":300},"2025-12-28",0.06937,{"date":302,"score":249,"percentile":303},"2025-12-29",0.06922,{"date":305,"score":249,"percentile":306},"2025-12-30",0.06902,{"date":308,"score":249,"percentile":309},"2025-12-31",0.06942,{"date":311,"score":249,"percentile":312},"2026-01-01",0.07,{"date":314,"score":249,"percentile":315},"2026-01-02",0.06995,{"date":317,"score":249,"percentile":318},"2026-01-03",0.06988,{"date":320,"score":249,"percentile":321},"2026-01-04",0.06849,{"date":323,"score":249,"percentile":324},"2026-01-05",0.06799,{"date":326,"score":249,"percentile":256},"2026-01-06",{"date":328,"score":249,"percentile":329},"2026-01-07",0.06817,{"date":331,"score":249,"percentile":332},"2026-01-08",0.06874,{"date":334,"score":249,"percentile":335},"2026-01-09",0.0689,{"date":337,"score":249,"percentile":303},"2026-01-10",{"date":339,"score":249,"percentile":340},"2026-01-11",0.06909,{"date":342,"score":249,"percentile":343},"2026-01-12",0.06878,{"date":345,"score":249,"percentile":346},"2026-01-13",0.06866,{"date":348,"score":249,"percentile":349},"2026-01-14",0.0698,{"date":351,"score":249,"percentile":352},"2026-01-15",0.06986,{"date":354,"score":249,"percentile":312},"2026-01-16",{"date":356,"score":249,"percentile":357},"2026-01-17",0.0701,{"date":359,"score":249,"percentile":360},"2026-01-18",0.06985,{"date":362,"score":249,"percentile":363},"2026-01-19",0.06945,{"date":365,"score":249,"percentile":366},"2026-01-20",0.06904,{"date":368,"score":249,"percentile":369},"2026-01-21",0.06898,{"date":371,"score":249,"percentile":332},"2026-01-22",{"date":373,"score":249,"percentile":374},"2026-01-23",0.0694,{"date":376,"score":249,"percentile":377},"2026-01-24",0.06994,{"date":379,"score":249,"percentile":380},"2026-01-25",0.06971,{"date":382,"score":249,"percentile":383},"2026-01-26",0.06951,{"date":385,"score":249,"percentile":300},"2026-01-27",{"date":387,"score":249,"percentile":388},"2026-01-28",0.06913,{"date":390,"score":249,"percentile":340},"2026-01-29",{"date":392,"score":249,"percentile":303},"2026-01-30",{"date":394,"score":249,"percentile":363},"2026-01-31",{"date":396,"score":249,"percentile":397},"2026-02-01",0.06992,[399],{"source":106,"cvss_v2_0":9,"cvss_v3_0":9,"cvss_v3_1":400,"cvss_v4_0":9},{"baseScore":104,"baseSeverity":401,"vectorString":107,"impactScore":402,"exploitabilityScore":403},"MEDIUM",6,2.6,[405,431],{"ecosystem":9,"name":406,"vendor":407,"product":407,"cpe_part":408,"purl_type":9,"purl_namespace":9,"purl_name":9,"source":9,"versions":409},"Linux","linux","a",[410,417,420,423,426,429],{"version":411,"is_range":412,"range_type":112,"version_start":413,"version_start_type":414,"version_end":415,"version_end_type":416,"fixed_in":9},">= ad86755b18d5edf1956f6d25c844f27289216877, \u003C 30c281a77fb1b2d362030ea243dd663201d62a21",true,"ad86755b18d5edf1956f6d25c844f27289216877","including","30c281a77fb1b2d362030ea243dd663201d62a21","excluding",{"version":418,"is_range":412,"range_type":112,"version_start":413,"version_start_type":414,"version_end":419,"version_end_type":416,"fixed_in":9},">= ad86755b18d5edf1956f6d25c844f27289216877, \u003C 82ac62d76a000871004f534ad294e763e966d3b0","82ac62d76a000871004f534ad294e763e966d3b0",{"version":421,"is_range":412,"range_type":112,"version_start":413,"version_start_type":414,"version_end":422,"version_end_type":416,"fixed_in":9},">= ad86755b18d5edf1956f6d25c844f27289216877, \u003C e962fd5933ebc767ce2a1cf7b7c85035b5a5d04c","e962fd5933ebc767ce2a1cf7b7c85035b5a5d04c",{"version":424,"is_range":412,"range_type":112,"version_start":413,"version_start_type":414,"version_end":425,"version_end_type":416,"fixed_in":9},">= ad86755b18d5edf1956f6d25c844f27289216877, \u003C f7ceedd1d124217a67ed1a67bbd7a7b1288705e3","f7ceedd1d124217a67ed1a67bbd7a7b1288705e3",{"version":427,"is_range":412,"range_type":112,"version_start":413,"version_start_type":414,"version_end":428,"version_end_type":416,"fixed_in":9},">= ad86755b18d5edf1956f6d25c844f27289216877, \u003C 65e64640e97c0f223e77f9ea69b5a46186b93470","65e64640e97c0f223e77f9ea69b5a46186b93470",{"version":430,"is_range":100,"range_type":112,"version_start":430,"version_start_type":414,"version_end":430,"version_end_type":414,"fixed_in":9},"5.4",{"ecosystem":9,"name":432,"vendor":407,"product":433,"cpe_part":434,"purl_type":9,"purl_namespace":9,"purl_name":9,"source":9,"versions":435},"linux kernel","linux_kernel","o",[436,440,444,448,452],{"version":437,"is_range":412,"range_type":438,"version_start":430,"version_start_type":414,"version_end":439,"version_end_type":416,"fixed_in":9},"gte5.4_lt5.10.188","cpe","5.10.188",{"version":441,"is_range":412,"range_type":438,"version_start":442,"version_start_type":414,"version_end":443,"version_end_type":416,"fixed_in":9},"gte5.11_lt5.15.121","5.11","5.15.121",{"version":445,"is_range":412,"range_type":438,"version_start":446,"version_start_type":414,"version_end":447,"version_end_type":416,"fixed_in":9},"gte5.16_lt6.1.40","5.16","6.1.40",{"version":449,"is_range":412,"range_type":438,"version_start":450,"version_start_type":414,"version_end":451,"version_end_type":416,"fixed_in":9},"gte6.2_lt6.4.5","6.2","6.4.5",{"version":453,"is_range":100,"range_type":438,"version_start":9,"version_start_type":9,"version_end":9,"version_end_type":9,"fixed_in":9},"6.5:rc1"]