{"id":"CVE-2026-7737","revision":"66a251eb6a0c40bdbd64416e185dd8ab","records":[{"revision":"66a251eb6a0c40bdbd64416e185dd8ab","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-7737","aliases":[],"title":"osrg GoBGP BMP Parser bmp.go BMPStatisticsReport.ParseBody out-of-bounds","description":"A vulnerability was identified in osrg GoBGP up to 4.3.0. Affected by this issue is the function BMPPeerUpNotification.ParseBody/BMPStatisticsReport.ParseBody of the file pkg/packet/bmp/bmp.go of the component BMP Parser. The manipulation leads to out-of-bounds read. The attack can be initiated remotely. Upgrading to version 4.4.0 can resolve this issue. The identifier of the patch is bc77597d42335c78464bc8e15a471d887bbdf260. Upgrading the affected component is recommended.","state":0,"publishedAt":"2026-05-04T05:45:12.716+00:00","modifiedAt":"2026-05-05T00:57:22.608+00:00","affected":[{"ecosystem":"Vendor product","name":"GoBGP","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"osrg\",\n                    \"product\": \"GoBGP\",\n                    \"versions\": [\n                        {\n                            \"version\": \"4.0\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"4.1\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"4.2\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"4.3.0\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"4.4.0\",\n                            \"status\": \"unaffected\"\n                        }\n                    ],\n                    \"cpes\": [\n                        \"cpe:2.3:a:osrg:gobgp:*:*:*:*:*:*:*:*\"\n                    ],\n                    \"modules\": [\n                        \"BMP Parser\"\n                    ]\n                }"}],"metrics":[{"system":"CVSS 4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:X","score":6.9,"severity":"MEDIUM"},{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L/E:X/RL:O/RC:C","score":5.3,"severity":"MEDIUM"},{"system":"CVSS 3.0","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L/E:X/RL:O/RC:C","score":5.3,"severity":"MEDIUM"},{"system":"CVSS 2.0","vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P/E:ND/RL:OF/RC:C","score":5,"severity":null}],"references":["https://vuldb.com/vuln/360912","https://vuldb.com/vuln/360912/cti","https://vuldb.com/submit/807605","https://github.com/osrg/gobgp/commit/bc77597d42335c78464bc8e15a471d887bbdf260","https://github.com/osrg/gobgp/releases/tag/v4.4.0","https://github.com/osrg/gobgp/"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-7737","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-7737","identifiers":["CVE-2026-7737"]},"retained":false,"historicalAffected":[]}],"coverage":[]}