{"id":"USN-4129-1","summary":"curl vulnerabilities","details":"Thomas Vegas discovered that curl incorrectly handled memory when using\nKerberos over FTP.  A remote attacker could use this issue to crash curl,\nresulting in a denial of service. (CVE-2019-5481)\n\nThomas Vegas discovered that curl incorrectly handled memory during TFTP\ntransfers. A remote attacker could use this issue to crash curl, resulting\nin a denial of service, or possibly execute arbitrary code. (CVE-2019-5482)\n","modified":"2026-02-10T04:41:38Z","published":"2019-09-11T08:37:44Z","related":["UBUNTU-CVE-2019-5481","UBUNTU-CVE-2019-5482"],"upstream":["CVE-2019-5481","CVE-2019-5482","UBUNTU-CVE-2019-5481","UBUNTU-CVE-2019-5482"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-4129-1"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2019-5481"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2019-5482"}],"affected":[{"package":{"name":"curl","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/curl@7.47.0-1ubuntu2.14?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"7.47.0-1ubuntu2.14"}]}],"versions":["7.43.0-1ubuntu2","7.45.0-1ubuntu1","7.46.0-1ubuntu1","7.47.0-1ubuntu1","7.47.0-1ubuntu2","7.47.0-1ubuntu2.1","7.47.0-1ubuntu2.2","7.47.0-1ubuntu2.3","7.47.0-1ubuntu2.4","7.47.0-1ubuntu2.5","7.47.0-1ubuntu2.6","7.47.0-1ubuntu2.7","7.47.0-1ubuntu2.8","7.47.0-1ubuntu2.9","7.47.0-1ubuntu2.11","7.47.0-1ubuntu2.12","7.47.0-1ubuntu2.13"],"ecosystem_specific":{"binaries":[{"binary_version":"7.47.0-1ubuntu2.14","binary_name":"curl"},{"binary_version":"7.47.0-1ubuntu2.14","binary_name":"libcurl3"},{"binary_version":"7.47.0-1ubuntu2.14","binary_name":"libcurl3-gnutls"},{"binary_version":"7.47.0-1ubuntu2.14","binary_name":"libcurl3-nss"},{"binary_version":"7.47.0-1ubuntu2.14","binary_name":"libcurl4-gnutls-dev"},{"binary_version":"7.47.0-1ubuntu2.14","binary_name":"libcurl4-nss-dev"},{"binary_version":"7.47.0-1ubuntu2.14","binary_name":"libcurl4-openssl-dev"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-4129-1.json","cves_map":{"cves":[{"id":"CVE-2019-5482","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},{"type":"Ubuntu","score":"medium"}]}],"ecosystem":"Ubuntu:16.04:LTS"}}},{"package":{"name":"curl","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/curl@7.58.0-2ubuntu3.8?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"7.58.0-2ubuntu3.8"}]}],"versions":["7.55.1-1ubuntu2","7.55.1-1ubuntu2.1","7.57.0-1ubuntu1","7.58.0-2ubuntu1","7.58.0-2ubuntu2","7.58.0-2ubuntu3","7.58.0-2ubuntu3.1","7.58.0-2ubuntu3.2","7.58.0-2ubuntu3.3","7.58.0-2ubuntu3.5","7.58.0-2ubuntu3.6","7.58.0-2ubuntu3.7"],"ecosystem_specific":{"binaries":[{"binary_version":"7.58.0-2ubuntu3.8","binary_name":"curl"},{"binary_version":"7.58.0-2ubuntu3.8","binary_name":"libcurl3-gnutls"},{"binary_version":"7.58.0-2ubuntu3.8","binary_name":"libcurl3-nss"},{"binary_version":"7.58.0-2ubuntu3.8","binary_name":"libcurl4"},{"binary_version":"7.58.0-2ubuntu3.8","binary_name":"libcurl4-gnutls-dev"},{"binary_version":"7.58.0-2ubuntu3.8","binary_name":"libcurl4-nss-dev"},{"binary_version":"7.58.0-2ubuntu3.8","binary_name":"libcurl4-openssl-dev"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-4129-1.json","cves_map":{"cves":[{"id":"CVE-2019-5481","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},{"type":"Ubuntu","score":"medium"}]},{"id":"CVE-2019-5482","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},{"type":"Ubuntu","score":"medium"}]}],"ecosystem":"Ubuntu:18.04:LTS"}}}],"schema_version":"1.7.3"}