[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"repo-stars":3,"vuln-DEBIAN-CVE-2026-43190":6},{"stargazers_count":4,"fetched_at":5},7,"2026-06-16T04:50:24.655Z",{"id":7,"descriptions":8,"cisa":9,"weaknesses":10,"exploits":11,"aliases":12,"duplicate_of":9,"upstream":13,"downstream":16,"duplicates":17,"related":18,"reserved_at":9,"published_at":19,"modified_at":20,"state":9,"summary":21,"references_raw":23,"kevs":30,"epss":9,"epss_history":31,"metrics":32,"affected":38},"DEBIAN-CVE-2026-43190","In the Linux kernel, the following vulnerability has been resolved:  netfilter: xt_tcpmss: check remaining length before reading optlen  Quoting reporter:   In net/netfilter/xt_tcpmss.c (lines 53-68), the TCP option parser reads  op[i+1] directly without validating the remaining option length.    If the last byte of the option field is not EOL/NOP (0/1), the code attempts   to index op[i+1]. In the case where i + 1 == optlen, this causes an   out-of-bounds read, accessing memory past the optlen boundary   (either reading beyond the stack buffer _opt or the   following payload).",null,[],[],[],[14],{"_key":15},"CVE-2026-43190",[],[],[],"2026-05-06T12:16:37.843Z","2026-06-15T19:06:25.729566784Z",{"cisa_kev":22,"cisa_ransomware":22,"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,[24],{"url":25,"sources":26,"tags":28},"https://security-tracker.debian.org/tracker/CVE-2026-43190",[27],"osv_debian",[29],"Advisory",[],[],[33],{"source":27,"cvss_v2_0":9,"cvss_v3_0":9,"cvss_v3_1":34,"cvss_v4_0":9},{"baseScore":35,"baseSeverity":9,"vectorString":36,"impactScore":4,"exploitabilityScore":37},8.2,"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H",10,[39],{"ecosystem":40,"name":41,"vendor":42,"product":41,"cpe_part":9,"purl_type":43,"purl_namespace":42,"purl_name":41,"source":9,"versions":44},"Debian","linux","debian","deb",[45,49,53,56,59],{"version":46,"is_range":47,"range_type":48,"version_start":9,"version_start_type":9,"version_end":9,"version_end_type":9,"fixed_in":9},"all",true,"ecosystem",{"version":50,"is_range":47,"range_type":48,"version_start":9,"version_start_type":9,"version_end":51,"version_end_type":52,"fixed_in":9},"lt5_10_257_1","5.10.257-1","excluding",{"version":54,"is_range":47,"range_type":48,"version_start":9,"version_start_type":9,"version_end":55,"version_end_type":52,"fixed_in":9},"lt6_1_170_1","6.1.170-1",{"version":57,"is_range":47,"range_type":48,"version_start":9,"version_start_type":9,"version_end":58,"version_end_type":52,"fixed_in":9},"lt6_12_85_1","6.12.85-1",{"version":60,"is_range":47,"range_type":48,"version_start":9,"version_start_type":9,"version_end":61,"version_end_type":52,"fixed_in":9},"lt6_19_6_1","6.19.6-1"]