[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"repo-stars":3,"vuln-DEBIAN-CVE-2025-71132":6},{"stargazers_count":4,"fetched_at":5},8,"2026-09-19T04:32:17.889Z",{"id":7,"descriptions":8,"cisa":9,"weaknesses":10,"exploits":11,"aliases":12,"duplicate_of":9,"upstream":13,"downstream":16,"duplicates":23,"related":24,"reserved_at":9,"published_at":25,"modified_at":26,"state":9,"summary":27,"references_raw":29,"kevs":36,"epss":9,"epss_history":37,"metrics":38,"affected":45},"DEBIAN-CVE-2025-71132","In the Linux kernel, the following vulnerability has been resolved:  smc91x: fix broken irq-context in PREEMPT_RT  When smc91x.c is built with PREEMPT_RT, the following splat occurs in FVP_RevC:  [   13.055000] smc91x LNRO0003:00 eth0: link up, 10Mbps, half-duplex, lpa 0x0000 [   13.062137] BUG: workqueue leaked atomic, lock or RCU: kworker/2:1[106] [   13.062137]      preempt=0x00000000 lock=0->0 RCU=0->1 workfn=mld_ifc_work [   13.062266] C ** replaying previous printk message ** [   13.062266] CPU: 2 UID: 0 PID: 106 Comm: kworker/2:1 Not tainted 6.18.0-dirty #179 PREEMPT_{RT,(full)} [   13.062353] Hardware name:  , BIOS [   13.062382] Workqueue: mld mld_ifc_work [   13.062469] Call trace: [   13.062494]  show_stack+0x24/0x40 (C) [   13.062602]  __dump_stack+0x28/0x48 [   13.062710]  dump_stack_lvl+0x7c/0xb0 [   13.062818]  dump_stack+0x18/0x34 [   13.062926]  process_scheduled_works+0x294/0x450 [   13.063043]  worker_thread+0x260/0x3d8 [   13.063124]  kthread+0x1c4/0x228 [   13.063235]  ret_from_fork+0x10/0x20  This happens because smc_special_trylock() disables IRQs even on PREEMPT_RT, but smc_special_unlock() does not restore IRQs on PREEMPT_RT. The reason is that smc_special_unlock() calls spin_unlock_irqrestore(), and rcu_read_unlock_bh() in __dev_queue_xmit() cannot invoke rcu_read_unlock() through __local_bh_enable_ip() when current->softirq_disable_cnt becomes zero.  To address this issue, replace smc_special_trylock() with spin_trylock_irqsave().",null,[],[],[],[14],{"_key":15},"CVE-2025-71132",[17,19,21],{"_key":18},"DLA-4476-1",{"_key":20},"DSA-6126-1",{"_key":22},"DSA-6127-1",[],[],"2026-01-14T15:16:02.947Z","2026-06-15T19:06:00.892850354Z",{"cisa_kev":28,"cisa_ransomware":28,"cisa_vendor":9,"epss_severity":9,"epss_score":9,"severity":9,"severity_score":9,"severity_version":9,"severity_source":9,"severity_vector":9,"severity_status":9},false,[30],{"url":31,"sources":32,"tags":34},"https://security-tracker.debian.org/tracker/CVE-2025-71132",[33],"osv_debian",[35],"Advisory",[],[],[39],{"source":33,"cvss_v2_0":9,"cvss_v3_0":9,"cvss_v3_1":40,"cvss_v4_0":9},{"baseScore":41,"baseSeverity":9,"vectorString":42,"impactScore":43,"exploitabilityScore":44},5.5,"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",6,4.6,[46,67],{"ecosystem":47,"name":48,"vendor":49,"product":48,"cpe_part":9,"purl_type":50,"purl_namespace":49,"purl_name":48,"source":9,"versions":51},"Debian","linux","debian","deb",[52,56,57,61,64],{"version":53,"is_range":54,"range_type":55,"version_start":9,"version_start_type":9,"version_end":9,"version_end_type":9,"fixed_in":9},"all",true,"ecosystem",{"version":53,"is_range":54,"range_type":55,"version_start":9,"version_start_type":9,"version_end":9,"version_end_type":9,"fixed_in":9},{"version":58,"is_range":54,"range_type":55,"version_start":9,"version_start_type":9,"version_end":59,"version_end_type":60,"fixed_in":9},"lt6_1_162_1","6.1.162-1","excluding",{"version":62,"is_range":54,"range_type":55,"version_start":9,"version_start_type":9,"version_end":63,"version_end_type":60,"fixed_in":9},"lt6_12_69_1","6.12.69-1",{"version":65,"is_range":54,"range_type":55,"version_start":9,"version_start_type":9,"version_end":66,"version_end_type":60,"fixed_in":9},"lt6_18_5_1","6.18.5-1",{"ecosystem":47,"name":68,"vendor":49,"product":68,"cpe_part":9,"purl_type":50,"purl_namespace":49,"purl_name":68,"source":9,"versions":69},"linux-6.1",[70,71],{"version":53,"is_range":54,"range_type":55,"version_start":9,"version_start_type":9,"version_end":9,"version_end_type":9,"fixed_in":9},{"version":72,"is_range":54,"range_type":55,"version_start":9,"version_start_type":9,"version_end":73,"version_end_type":60,"fixed_in":9},"lt6_1_162_1~deb11u1","6.1.162-1~deb11u1"]