{"id":"USN-6155-2","summary":"requests vulnerability","details":"USN-6155-1 fixed a vulnerability in Requests. This update provides\nthe corresponding update for Ubuntu 16.04 ESM and 18.04 ESM.\n\nOriginal advisory details:\n\n Dennis Brinkrolf and Tobias Funke discovered that Requests incorrectly\n leaked Proxy-Authorization headers. A remote attacker could possibly use\n this issue to obtain sensitive information.\n","modified":"2026-06-25T13:32:07.080467216Z","published":"2023-06-15T09:48:17Z","related":["UBUNTU-CVE-2023-32681"],"upstream":["CVE-2023-32681","UBUNTU-CVE-2023-32681"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-6155-2"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2023-32681"}],"affected":[{"package":{"name":"requests","ecosystem":"Ubuntu:Pro:16.04:LTS","purl":"pkg:deb/ubuntu/requests?arch=source&distro=esm-infra%2Fxenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.9.1-3ubuntu0.1+esm1"}]}],"versions":["2.7.0-3","2.8.1-1","2.9.1-1ubuntu1","2.9.1-2","2.9.1-3","2.9.1-3ubuntu0.1"],"ecosystem_specific":{"binaries":[{"binary_name":"python-requests","binary_version":"2.9.1-3ubuntu0.1+esm1"},{"binary_name":"python3-requests","binary_version":"2.9.1-3ubuntu0.1+esm1"}],"availability":"Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro"},"database_specific":{"cves_map":{"ecosystem":"Ubuntu:Pro:16.04:LTS","cves":[{"id":"CVE-2023-32681","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:N/A:N"},{"score":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:N/A:N","type":"CVSS_V3"},{"type":"Ubuntu","score":"medium"}]}]},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-6155-2.json"}},{"package":{"name":"requests","ecosystem":"Ubuntu:Pro:18.04:LTS","purl":"pkg:deb/ubuntu/requests?arch=source&distro=esm-infra%2Fbionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.18.4-2ubuntu0.1+esm1"}]}],"versions":["2.18.1-1","2.18.4-1","2.18.4-2","2.18.4-2ubuntu0.1"],"ecosystem_specific":{"availability":"Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro","binaries":[{"binary_name":"python-requests","binary_version":"2.18.4-2ubuntu0.1+esm1"},{"binary_name":"python3-requests","binary_version":"2.18.4-2ubuntu0.1+esm1"}]},"database_specific":{"cves_map":{"ecosystem":"Ubuntu:Pro:18.04:LTS","cves":[{"id":"CVE-2023-32681","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:N/A:N"},{"score":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:N/A:N","type":"CVSS_V3"},{"type":"Ubuntu","score":"medium"}]}]},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-6155-2.json"}}],"schema_version":"1.7.5"}