{"id":"CVE-2023-36198","aliases":["EUVD-2023-40175","GHSA-c4c3-9jxf-mp26"],"status":"published","title":"Buffer Overflow vulnerability in skalenetwork sgxwallet v.1.9.0 allows an attacker to cause a...","description":"Buffer Overflow vulnerability in skalenetwork sgxwallet v.1.9.0 allows an attacker to cause a denial of service via the trustedBlsSignMessage function.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.0098,"percentile":0.62486,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-120"],"published":"2023-08-25T00:00:00Z","modified":"2026-10-28T02:30:35Z","products":[{"vendor":"skale","product":"sgxwallet"}],"references":[{"url":"https://github.com/skalenetwork/sgxwallet/issues/419","tags":["x_transferred","Exploit","Issue Tracking","Third Party Advisory","report"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-36198","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-c4c3-9jxf-mp26"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/36xxx/CVE-2023-36198.json","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2023-36198","description":"Buffer Overflow vulnerability in skalenetwork sgxwallet v.1.9.0 allows an attacker to cause a denial of service via the trustedBlsSignMessage function.","status":"published","published":"2023-08-25T00:00:00Z","modified":"2024-10-02T19:08:40.549Z","updated_at":"2026-11-02T14:35:28.218693Z"}],"euvd":[{"id":"EUVD-2023-40175","description":"Buffer Overflow vulnerability in skalenetwork sgxwallet v.1.9.0 allows an attacker to cause a denial of service via the trustedBlsSignMessage function.","status":"published","published":"2023-08-25T00:00:00Z","modified":"2024-10-02T19:08:40Z","updated_at":"2026-11-03T00:27:57.212945Z"}],"ghsa":[{"id":"GHSA-c4c3-9jxf-mp26","title":"Buffer Overflow vulnerability in skalenetwork sgxwallet v.1.9.0 allows an attacker to cause a...","description":"Buffer Overflow vulnerability in skalenetwork sgxwallet v.1.9.0 allows an attacker to cause a denial of service via the trustedBlsSignMessage function.","status":"published","published":"2023-08-25T21:30:47Z","modified":"2024-04-04T07:13:16Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"cwes":["CWE-120"],"updated_at":"2026-11-02T14:56:49.265207Z"}],"nvd":[{"id":"CVE-2023-36198","description":"Buffer Overflow vulnerability in skalenetwork sgxwallet v.1.9.0 allows an attacker to cause a denial of service via the trustedBlsSignMessage function.","status":"published","published":"2023-08-25T20:15:08.193Z","modified":"2026-06-17T06:05:52.62Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary"}],"cwes":["CWE-120"],"updated_at":"2026-11-02T14:08:25.025396Z"}],"osv":[{"id":"CVE-2023-36198","description":"Buffer Overflow vulnerability in skalenetwork sgxwallet v.1.9.0 allows an attacker to cause a denial of service via the trustedBlsSignMessage function.","status":"published","published":"2023-08-25T00:00:00Z","modified":"2026-10-28T02:30:35.414942152Z","updated_at":"2026-11-02T15:44:32.510144Z"}]}}