[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"cve-CVE-2022-49026":3},{"id":4,"cve_id":5,"euvd_id":6,"summary":7,"published":8,"cvss_data":9,"is_remote":19,"cwes":20,"cpes":22,"technologies":31,"references":33,"score":38,"epss_score":39,"epss_percentile":40,"is_kev":19,"cisa_kev_date_added":41,"cisa_kev_due_date":41,"cisa_ssvc":42,"attack_mappings":52,"exploits":59},316204,"CVE-2022-49026","EUVD-2022-53910","In the Linux kernel, the following vulnerability has been resolved:\n\ne100: Fix possible use after free in e100_xmit_prepare\n\nIn e100_xmit_prepare(), if we can't map the skb, then return -ENOMEM, so\ne100_xmit_frame() will return NETDEV_TX_BUSY and the upper layer will\nresend the skb. But the skb is already freed, which will cause UAF bug\nwhen the upper layer resends the skb.\n\nRemove the harmful free.","2024-10-21T20:15:00Z",{"cvss_v3.1":10},{"scope":11,"version":12,"baseScore":13,"attackVector":14,"baseSeverity":15,"vectorString":16,"integrityImpact":15,"userInteraction":17,"attackComplexity":18,"availabilityImpact":15,"privilegesRequired":18,"confidentialityImpact":15},"UNCHANGED","3.1",7.8,"LOCAL","HIGH","CVSS:3.1\u002FAV:L\u002FAC:L\u002FPR:L\u002FUI:N\u002FS:U\u002FC:H\u002FI:H\u002FA:H","NONE","LOW",false,[21],"CWE-416",[23,24,25,26,27,28,29,30],"cpe:2.3:o:linux:linux_kernel:6.1:rc3:*:*:*:*:*:*","cpe:2.3:o:linux:linux_kernel:6.1:rc4:*:*:*:*:*:*","cpe:2.3:o:linux:linux_kernel:6.1:rc1:*:*:*:*:*:*","cpe:2.3:o:linux:linux_kernel:6.1:rc5:*:*:*:*:*:*","cpe:2.3:o:linux:linux_kernel:6.1:rc2:*:*:*:*:*:*","cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","cpe:2.3:o:linux:linux_kernel:6.1:rc6:*:*:*:*:*:*","cpe:2.3:o:linux:linux_kernel:6.1:rc7:*:*:*:*:*:*",[32],"Linux Linux Kernel",[34,35,36,37],"https:\u002F\u002Fgit.kernel.org\u002Fstable\u002Fc\u002F45605c75c52c7ae7bfe902214343aabcfe5ba0ff","https:\u002F\u002Fgit.kernel.org\u002Fstable\u002Fc\u002F9fc27d22cdb9b1fcd754599d216a8992fed280cd","https:\u002F\u002Fgit.kernel.org\u002Fstable\u002Fc\u002Fb46f6144ab89d3d757ead940759c505091626a7d","https:\u002F\u002Fgit.kernel.org\u002Fstable\u002Fc\u002Fb775f37d943966f6f77dca402f5a9dedce502c25",0.39,0.00239,0.14238,null,{"timestamp":43,"automatable":44,"tech_impact":45,"exploitation":46,"cisa_decision":47,"cisa_remediation_timeline":51},"2024-10-22T13:11:54.975076Z","no","partial","none",{"vector":48,"decision":49,"priority":50},"CISAv1\u002FE:N\u002FA:N\u002FT:P\u002FM:H\u002F2026-10-25T11:37:15.145559\u002F","track_star","medium","60D",[53],{"name":54,"source":55,"tactics":56,"technique_id":58},"Exploitation for Privilege Escalation","attack_vector",[57],"privilege-escalation","T1068",[]]