273 lines
7.6 KiB
JSON
273 lines
7.6 KiB
JSON
{
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"schema_version": "1.7.0",
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"id": "USN-4754-2",
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"summary": "python2.7 regression",
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"details": "USN-4754-1 fixed a vulnerability in Python. The fix for CVE-2021-3177 introduced a\nregression in Python 2.7. This update reverts the security fix pending further investigation.\n\nWe apologize for the inconvenience.\n\nOriginal advisory details:\n\n It was discovered that Python incorrectly handled certain inputs.\n An attacker could possibly use this issue to execute arbitrary code\n or cause a denial of service. (CVE-2020-27619, CVE-2021-3177)\n",
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"aliases": [],
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"upstream": [],
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"related": [],
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"published": "2021-02-25T18:54:00Z",
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"modified": "2026-06-29T10:52:48Z",
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"affected": [
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{
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"package": {
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"ecosystem": "Ubuntu:Pro:14.04:LTS",
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"name": "python2.7",
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"purl": "pkg:deb/ubuntu/python2.7@2.7.6-8ubuntu0.6+esm9?arch=source&distro=trusty/esm"
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},
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"ranges": [
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{
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"type": "ECOSYSTEM",
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"events": [
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{
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"introduced": "0"
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},
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{
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"fixed": "2.7.6-8ubuntu0.6+esm9"
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}
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]
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}
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],
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"versions": [
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"2.7.5-8ubuntu3",
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"2.7.5-8ubuntu4",
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"2.7.6-2",
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"2.7.6-2ubuntu1",
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"2.7.6-3",
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"2.7.6-3ubuntu1",
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"2.7.6-4",
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"2.7.6-4ubuntu1",
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"2.7.6-5",
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"2.7.6-7",
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"2.7.6-8",
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"2.7.6-8ubuntu0.2",
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"2.7.6-8ubuntu0.3",
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"2.7.6-8ubuntu0.4",
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"2.7.6-8ubuntu0.5",
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"2.7.6-8ubuntu0.6+esm2",
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"2.7.6-8ubuntu0.6+esm3",
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"2.7.6-8ubuntu0.6+esm5",
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"2.7.6-8ubuntu0.6+esm6",
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"2.7.6-8ubuntu0.6+esm7",
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"2.7.6-8ubuntu0.6+esm8"
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],
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"ecosystem_specific": {
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"binaries": [
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{
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"binary_name": "idle-python2.7",
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"binary_version": "2.7.6-8ubuntu0.6+esm9"
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},
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{
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"binary_name": "libpython2.7",
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"binary_version": "2.7.6-8ubuntu0.6+esm9"
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},
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{
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"binary_name": "libpython2.7-minimal",
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"binary_version": "2.7.6-8ubuntu0.6+esm9"
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},
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{
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"binary_name": "libpython2.7-stdlib",
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"binary_version": "2.7.6-8ubuntu0.6+esm9"
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},
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{
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"binary_name": "libpython2.7-testsuite",
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"binary_version": "2.7.6-8ubuntu0.6+esm9"
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},
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{
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"binary_name": "python2.7",
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"binary_version": "2.7.6-8ubuntu0.6+esm9"
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},
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{
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"binary_name": "python2.7-examples",
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"binary_version": "2.7.6-8ubuntu0.6+esm9"
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},
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{
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"binary_name": "python2.7-minimal",
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"binary_version": "2.7.6-8ubuntu0.6+esm9"
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}
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],
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"availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro"
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},
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"database_specific": {
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"cves_map": {
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"ecosystem": "Ubuntu:Pro:14.04:LTS",
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"cves": []
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}
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}
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},
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{
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"package": {
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"ecosystem": "Ubuntu:16.04:LTS",
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"name": "python2.7",
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"purl": "pkg:deb/ubuntu/python2.7@2.7.12-1ubuntu0~16.04.16?arch=source&distro=xenial"
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},
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"ranges": [
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{
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"type": "ECOSYSTEM",
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"events": [
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{
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"introduced": "0"
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},
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{
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"fixed": "2.7.12-1ubuntu0~16.04.16"
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}
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]
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}
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],
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"versions": [
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"2.7.10-4ubuntu1",
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"2.7.10-4ubuntu2",
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"2.7.11-2",
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"2.7.11-3",
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"2.7.11-4",
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"2.7.11-6",
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"2.7.11-7",
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"2.7.11-7ubuntu1",
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"2.7.12-1~16.04",
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"2.7.12-1ubuntu0~16.04.1",
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"2.7.12-1ubuntu0~16.04.2",
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"2.7.12-1ubuntu0~16.04.3",
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"2.7.12-1ubuntu0~16.04.4",
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"2.7.12-1ubuntu0~16.04.8",
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"2.7.12-1ubuntu0~16.04.9",
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"2.7.12-1ubuntu0~16.04.11",
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"2.7.12-1ubuntu0~16.04.12",
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"2.7.12-1ubuntu0~16.04.13",
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"2.7.12-1ubuntu0~16.04.14"
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],
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"ecosystem_specific": {
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"binaries": [
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{
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"binary_name": "idle-python2.7",
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"binary_version": "2.7.12-1ubuntu0~16.04.16"
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},
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{
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"binary_name": "libpython2.7",
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"binary_version": "2.7.12-1ubuntu0~16.04.16"
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},
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{
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"binary_name": "libpython2.7-minimal",
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"binary_version": "2.7.12-1ubuntu0~16.04.16"
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},
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{
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"binary_name": "libpython2.7-stdlib",
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"binary_version": "2.7.12-1ubuntu0~16.04.16"
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},
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{
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"binary_name": "libpython2.7-testsuite",
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"binary_version": "2.7.12-1ubuntu0~16.04.16"
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},
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{
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"binary_name": "python2.7",
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"binary_version": "2.7.12-1ubuntu0~16.04.16"
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},
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{
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"binary_name": "python2.7-examples",
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"binary_version": "2.7.12-1ubuntu0~16.04.16"
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},
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{
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"binary_name": "python2.7-minimal",
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"binary_version": "2.7.12-1ubuntu0~16.04.16"
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}
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],
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"availability": "No subscription required"
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},
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"database_specific": {
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"cves_map": {
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"ecosystem": "Ubuntu:16.04:LTS",
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"cves": []
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}
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}
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},
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{
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"package": {
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"ecosystem": "Ubuntu:18.04:LTS",
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"name": "python2.7",
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"purl": "pkg:deb/ubuntu/python2.7@2.7.17-1~18.04ubuntu1.5?arch=source&distro=bionic"
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},
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"ranges": [
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{
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"type": "ECOSYSTEM",
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"events": [
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{
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"introduced": "0"
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},
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{
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"fixed": "2.7.17-1~18.04ubuntu1.5"
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}
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]
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}
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],
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"versions": [
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"2.7.14-2ubuntu2",
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"2.7.14-4",
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"2.7.14-6",
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"2.7.14-7",
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"2.7.14-8",
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"2.7.15~rc1-1",
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"2.7.15~rc1-1ubuntu0.1",
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"2.7.15-4ubuntu4~18.04",
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"2.7.15-4ubuntu4~18.04.1",
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"2.7.15-4ubuntu4~18.04.2",
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"2.7.17-1~18.04",
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"2.7.17-1~18.04ubuntu1",
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"2.7.17-1~18.04ubuntu1.1",
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"2.7.17-1~18.04ubuntu1.2",
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"2.7.17-1~18.04ubuntu1.3"
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],
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"ecosystem_specific": {
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"binaries": [
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{
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"binary_name": "idle-python2.7",
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"binary_version": "2.7.17-1~18.04ubuntu1.5"
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},
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{
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"binary_name": "libpython2.7",
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"binary_version": "2.7.17-1~18.04ubuntu1.5"
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},
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{
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"binary_name": "libpython2.7-minimal",
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"binary_version": "2.7.17-1~18.04ubuntu1.5"
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},
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{
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"binary_name": "libpython2.7-stdlib",
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"binary_version": "2.7.17-1~18.04ubuntu1.5"
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},
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{
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"binary_name": "libpython2.7-testsuite",
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"binary_version": "2.7.17-1~18.04ubuntu1.5"
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},
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{
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"binary_name": "python2.7",
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"binary_version": "2.7.17-1~18.04ubuntu1.5"
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},
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{
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"binary_name": "python2.7-examples",
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"binary_version": "2.7.17-1~18.04ubuntu1.5"
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},
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{
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"binary_name": "python2.7-minimal",
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"binary_version": "2.7.17-1~18.04ubuntu1.5"
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}
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],
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"availability": "No subscription required"
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},
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"database_specific": {
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"cves_map": {
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"ecosystem": "Ubuntu:18.04:LTS",
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"cves": []
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}
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}
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}
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],
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"references": [
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{
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"type": "ADVISORY",
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"url": "https://ubuntu.com/security/notices/USN-4754-2"
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},
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{
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"type": "REPORT",
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"url": "https://launchpad.net/bugs/1916893"
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}
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]
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} |