149 lines
3.8 KiB
JSON
149 lines
3.8 KiB
JSON
{
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"schema_version": "1.7.0",
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"id": "USN-5138-1",
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"summary": "python-py vulnerability",
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"details": "\nThe py.path.svnwc component of py (aka python-py) through v1.9.0 contains \na regular expression with an ambiguous subpattern that is susceptible to \ncatastrophic backtracing. This could be used by attackers to cause a compute-time \ndenial of service attack by supplying malicious input to the blame functionality.\n\n",
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"aliases": [],
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"upstream": [
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"UBUNTU-CVE-2020-29651"
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],
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"related": [],
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"published": "2021-11-10T22:09:54Z",
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"modified": "2026-04-27T14:11:27Z",
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"affected": [
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{
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"package": {
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"ecosystem": "Ubuntu:18.04:LTS",
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"name": "python-py",
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"purl": "pkg:deb/ubuntu/python-py@1.5.2-1ubuntu0.1?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": "1.5.2-1ubuntu0.1"
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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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"1.4.34-2ubuntu1",
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"1.4.34-3",
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"1.5.2-1"
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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": "pypy-py",
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"binary_version": "1.5.2-1ubuntu0.1"
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},
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{
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"binary_name": "python-py",
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"binary_version": "1.5.2-1ubuntu0.1"
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},
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{
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"binary_name": "python3-py",
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"binary_version": "1.5.2-1ubuntu0.1"
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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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"id": "CVE-2020-29651",
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"severity": [
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{
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"type": "CVSS_V3",
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"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
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},
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{
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"type": "Ubuntu",
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"score": "medium"
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}
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]
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}
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]
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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:20.04:LTS",
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"name": "python-py",
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"purl": "pkg:deb/ubuntu/python-py@1.8.1-1ubuntu0.1?arch=source&distro=focal"
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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": "1.8.1-1ubuntu0.1"
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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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"1.8.0-1",
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"1.8.0-1build2",
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"1.8.1-1"
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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": "pypy-py",
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"binary_version": "1.8.1-1ubuntu0.1"
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},
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{
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"binary_name": "python-py",
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"binary_version": "1.8.1-1ubuntu0.1"
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},
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{
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"binary_name": "python3-py",
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"binary_version": "1.8.1-1ubuntu0.1"
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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:20.04:LTS",
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"cves": [
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{
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"id": "CVE-2020-29651",
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"severity": [
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{
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"type": "CVSS_V3",
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"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
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},
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{
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"type": "Ubuntu",
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"score": "medium"
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}
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]
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}
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]
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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-5138-1"
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},
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{
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"type": "REPORT",
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"url": "https://ubuntu.com/security/CVE-2020-29651"
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}
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]
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} |