{"schemaVersion":3,"id":"USN-8089-1","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"golang-golang-x-net vulnerabilities\n\nBahruz Jabiyev, Tommaso Innocenti, Anthony Gavazzi, Steven Sprecher, and\nKaan Onarlioglu discovered that servers using Go Networking could hang\nduring shutdown if preempted by a fatal error. An attacker could possibly\nuse this to cause a denial of service. This issue only affected Ubuntu\n22.04 LTS. (CVE-2022-27664)\n\nArpad Ryszka and Jakob Ackermann discovered that a maliciously crafted\nstream could cause excessive CPU usage in Go Networking's HPACK decoder. An\nattacker could possibly use this to cause a denial of service. This issue\nonly affected Ubuntu 22.04 LTS. (CVE-2022-41723)\n\nMohammad Thoriq Aziz discovered that Go Networking did not properly\nsanitize some text nodes. An attacker could possibly use this to execute\narbitrary code. This issue only affected Ubuntu 22.04 LTS. (CVE-2023-3978)\n\nSean Ng discovered an error in Go Networking's HTML tag handling. An\nattacker could possibly use this to cause a denial of service.\n(CVE-2025-22872)\n\nGuido Vranken and Jakub Ciolek discovered that a maliciously crafted HTML\ndocument could exhaust system resources on servers using Go Networking. An\nattacker could possibly use this to cause a denial of service.\n(CVE-2025-47911)\n\nGuido Vranken discovered that a maliciously crafted HTML document could put\nservers using Go Networking into an infinite loop. An attacker could\npossibly use this to cause a denial of service. (CVE-2025-58190)","dates":{"published":"2026-03-12T16:28:11.000Z","modified":"2026-04-27T18:42:15.231Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":null,"severity":"unknown","version":null,"versionLabel":null,"source":null,"vector":null,"computed":false,"selection":"none"},"metrics":[]},"epss":{"probability":null,"percentile":null,"severity":"unknown","asOf":null,"change":{"pp":null,"baselineDate":null,"baselineScore":null},"history":[],"last30":[]},"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":[],"exploitCount":0,"weaknesses":[],"affected":[{"vendor":"ubuntu","product":"golang-golang-x-net","name":"golang-golang-x-net","label":"golang-golang-x-net","ecosystem":"Ubuntu","cpePart":null,"purl":"pkg:deb/ubuntu/golang-golang-x-net","purlType":"deb","versions":[{"text":"< 1:0.0+git20211209.491a49a+dfsg-1ubuntu0.1~esm2","noFixRecorded":false,"fixedIn":null},{"text":"< 1:0.21.0+dfsg-1ubuntu0.1~esm2","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 1:0.0+git20211209.491a49a+dfsg-1ubuntu0.1~esm2 | < 1:0.21.0+dfsg-1ubuntu0.1~esm2","eol":null,"hubHref":null}],"affectedCount":1,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://ubuntu.com/security/notices/USN-8089-1","label":"ubuntu.com/security/notices/USN-8089-1","hostname":"ubuntu.com","tags":["Advisory"]},{"url":"https://ubuntu.com/security/CVE-2022-27664","label":"ubuntu.com/security/CVE-2022-27664","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2022-41723","label":"ubuntu.com/security/CVE-2022-41723","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2023-3978","label":"ubuntu.com/security/CVE-2023-3978","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2025-22872","label":"ubuntu.com/security/CVE-2025-22872","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2025-47911","label":"ubuntu.com/security/CVE-2025-47911","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2025-58190","label":"ubuntu.com/security/CVE-2025-58190","hostname":"ubuntu.com","tags":["REPORT"]}],"lineage":{"upstream":["CVE-2022-27664","CVE-2022-41723","CVE-2023-3978","CVE-2025-22872","CVE-2025-47911","CVE-2025-58190"],"downstream":[],"duplicates":[],"related":["CVE-2022-27664","CVE-2022-41723","CVE-2023-3978","CVE-2025-22872","CVE-2025-47911","CVE-2025-58190"]},"timeline":[{"kind":"published","date":"2026-03-12T16:28:11.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2026-04-27T18:42:15.231Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":0,"level":"minimal","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-20T18:26:20.143Z","stale":false,"partial":false}}