{"schemaVersion":3,"id":"CVE-2024-10603","aliases":["UBUNTU-CVE-2024-10603","DEBIAN-CVE-2024-10603"],"status":"published","duplicateOf":null,"title":null,"description":"Weaknesses in the generation of TCP/UDP source ports and some other header values in Google's gVisor allowed them to be predicted by an external attacker in some circumstances.","dates":{"published":"2025-01-30T19:14:38.619Z","modified":"2025-02-24T11:59:44.637Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":6.3,"severity":"medium","version":"4.0","versionLabel":"v4.0","source":"CVE.org","vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N","computed":false,"selection":"backend-summary"},"metrics":[{"version":"4.0","versionLabel":"v4.0","source":"CVE.org","score":6.3,"severity":"medium","vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N","exploitability":null,"impact":null,"computed":false},{"version":"4.0","versionLabel":"v4.0","source":"OSV · Ubuntu","score":6.3,"severity":"medium","vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N","exploitability":null,"impact":null,"computed":true},{"version":"3.1","versionLabel":"v3.1","source":"OSV · Ubuntu","score":5.3,"severity":"medium","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","exploitability":10,"impact":2.3,"computed":true},{"version":"3.1","versionLabel":"v3.1","source":"OSV · Debian","score":5.3,"severity":"medium","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","exploitability":10,"impact":2.3,"computed":true},{"version":"4.0","versionLabel":"v4.0","source":"NVD","score":6.3,"severity":"medium","vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","exploitability":null,"impact":null,"computed":false},{"version":"3.1","versionLabel":"v3.1","source":"NVD","score":5.3,"severity":"medium","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","exploitability":null,"impact":null,"computed":false}]},"epss":{"probability":0.00268,"percentile":0.17779,"severity":"low","asOf":"2026-10-19T00:00:00.000Z","change":{"pp":0,"baselineDate":"2026-09-19T00:00:00.000Z","baselineScore":0.00268},"history":[{"date":"2026-09-14T00:00:00.000Z","score":0.00268,"percentile":null},{"date":"2026-09-15T00:00:00.000Z","score":0.00268,"percentile":null},{"date":"2026-09-16T00:00:00.000Z","score":0.00268,"percentile":null},{"date":"2026-09-17T00:00:00.000Z","score":0.00268,"percentile":null},{"date":"2026-09-18T00:00:00.000Z","score":0.00268,"percentile":null},{"date":"2026-09-19T00:00:00.000Z","score":0.00268,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.00268,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.00268,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.00268,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.00268,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.00268,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.00268,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.00268,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.00268,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.00268,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.00268,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.00268,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.00268,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.00268,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.00268,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.00268,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.00268,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.00268,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.00268,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.00268,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.00268,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.00268,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.00268,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.00268,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.00268,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.00268,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.00268,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.00268,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.00268,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.00268,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.00268,"percentile":0.17779}],"last30":[{"date":"2026-09-19T00:00:00.000Z","score":0.00268,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.00268,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.00268,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.00268,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.00268,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.00268,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.00268,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.00268,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.00268,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.00268,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.00268,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.00268,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.00268,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.00268,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.00268,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.00268,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.00268,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.00268,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.00268,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.00268,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.00268,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.00268,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.00268,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.00268,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.00268,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.00268,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.00268,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.00268,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.00268,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.00268,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.00268,"percentile":0.17779}]},"kev":{"state":"not-listed","entries":[],"listedCount":0,"totalCatalogs":3,"catalogs":[{"source":"cisa","label":"CISA","listed":false,"entry":null},{"source":"enisa","label":"ENISA","listed":false,"entry":null},{"source":"circl","label":"CIRCL","listed":false,"entry":null}]},"ransomware":{"state":"none-recorded","sources":[]},"exploits":[{"id":"REF_0CBDDF9FE1422738","name":"Exploit Reference (ndss-symposium.org)","source":"reference","url":"https://www.ndss-symposium.org/wp-content/uploads/2025-122-paper.pdf","maturity":"unknown","reliabilityScore":0.2,"verified":false,"type":null,"platforms":[],"requiresAuth":null,"exploitdb":null,"metasploit":null}],"exploitCount":1,"weaknesses":[{"id":"CWE-340","name":"Generation of Predictable Numbers or Identifiers","description":"The product uses a scheme that generates numbers or identifiers that are more predictable than required.","type":"weakness","status":"Incomplete","abstraction":"Class","likelihoodOfExploit":null,"url":"https://cwe.mitre.org/data/definitions/340.html"}],"affected":[{"vendor":"debian","product":"golang-gvisor-gvisor","name":"golang-gvisor-gvisor","label":"golang-gvisor-gvisor","ecosystem":"Debian","cpePart":null,"purl":"pkg:deb/debian/golang-gvisor-gvisor","purlType":"deb","versions":[{"text":"All versions","noFixRecorded":true,"fixedIn":null},{"text":"< 0.0~20240729.0-1","noFixRecorded":false,"fixedIn":null}],"versionsText":"All versions (No fix recorded) | < 0.0~20240729.0-1","eol":null,"hubHref":null},{"vendor":"ubuntu","product":"golang-gvisor-gvisor","name":"golang-gvisor-gvisor","label":"golang-gvisor-gvisor","ecosystem":"Ubuntu","cpePart":null,"purl":"pkg:deb/ubuntu/golang-gvisor-gvisor","purlType":"deb","versions":[{"text":"All versions","noFixRecorded":true,"fixedIn":null}],"versionsText":"All versions (No fix recorded)","eol":null,"hubHref":null},{"vendor":"ubuntu","product":"golang-inet-netstack","name":"golang-inet-netstack","label":"golang-inet-netstack","ecosystem":"Ubuntu","cpePart":null,"purl":"pkg:deb/ubuntu/golang-inet-netstack","purlType":"deb","versions":[{"text":"All versions","noFixRecorded":true,"fixedIn":null}],"versionsText":"All versions (No fix recorded)","eol":null,"hubHref":null},{"vendor":"google","product":"gvisor","name":"gVisor","label":"gvisor","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"< 20231030.0","noFixRecorded":false,"fixedIn":null},{"text":"20231106.0","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 20231030.0 | 20231106.0","eol":null,"hubHref":"/vendor/google/gvisor"}],"affectedCount":4,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://github.com/google/gvisor/commit/83f75082e5b03fafca9201d9d9939028f712b0b2","label":"github.com/google/gvisor/commit/83f75082e5b03fafca9201d9d9939028f712b0b2","hostname":"github.com","tags":["REPORT","Patch"]},{"url":"https://github.com/google/gvisor/commit/cbdb2c61b1f753834cedf2ebe68cbc335dadca52","label":"github.com/google/gvisor/commit/cbdb2c61b1f753834cedf2ebe68cbc335dadca52","hostname":"github.com","tags":["REPORT","Patch"]},{"url":"https://github.com/google/gvisor/commit/5d2bf2546805afa09a6f6d9b23ec267823e32205","label":"github.com/google/gvisor/commit/5d2bf2546805afa09a6f6d9b23ec267823e32205","hostname":"github.com","tags":["REPORT","Patch"]},{"url":"https://www.ndss-symposium.org/wp-content/uploads/2025-122-paper.pdf","label":"www.ndss-symposium.org/wp-content/uploads/2025-122-paper.pdf","hostname":"www.ndss-symposium.org","tags":["Exploit","Mitigation","Technical Description","Third Party Advisory"]},{"url":"https://ubuntu.com/security/CVE-2024-10603","label":"ubuntu.com/security/CVE-2024-10603","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2024-10603","label":"www.cve.org/CVERecord?id=CVE-2024-10603","hostname":"www.cve.org","tags":["REPORT"]},{"url":"https://security-tracker.debian.org/tracker/CVE-2024-10603","label":"security-tracker.debian.org/tracker/CVE-2024-10603","hostname":"security-tracker.debian.org","tags":["Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-10603","label":"nvd.nist.gov/vuln/detail/CVE-2024-10603","hostname":"nvd.nist.gov","tags":["Oval","Advisory"]}],"lineage":{"upstream":[],"downstream":[],"duplicates":[],"related":[]},"timeline":[{"kind":"published","date":"2025-01-30T19:14:38.619Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2025-02-24T11:59:44.637Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":35,"level":"medium","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-19T21:35:05.247Z","stale":false,"partial":false}}