141 lines
3.8 KiB
JSON
141 lines
3.8 KiB
JSON
{
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"schema_version": "1.7.0",
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"id": "USN-5531-1",
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"summary": "protobuf-c vulnerability",
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"details": "Pietro Borrello discovered that protobuf-c contained an invalid\narithmetic shift. This vulnerability allowed attackers to cause a\ndenial of service (system crash) via unspecified vectors\n(CVE-2022-33070).\n\nIt was discovered that protobuf-c contained an unsigned integer\noverflow. This vulnerability allowed attackers to cause a denial of\nservice (system crash) via unspecified vectors.\n\nTodd Miller discovered that protobuf-c contained a possible NULL\ndereference. This could cause a vulnerability that allowed attackers to\ncause a denial of service (system crash) via unspecified vectors.\n",
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"aliases": [],
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"upstream": [
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"UBUNTU-CVE-2022-33070"
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],
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"related": [],
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"published": "2022-07-26T16:28:27Z",
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"modified": "2026-04-27T14:11:28Z",
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"affected": [
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{
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"package": {
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"ecosystem": "Ubuntu:20.04:LTS",
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"name": "protobuf-c",
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"purl": "pkg:deb/ubuntu/protobuf-c@1.3.3-1ubuntu0.1?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": "1.3.3-1ubuntu0.1"
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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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"1.3.1-1build1",
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"1.3.2-1",
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"1.3.3-1"
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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": "libprotobuf-c1",
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"binary_version": "1.3.3-1ubuntu0.1"
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},
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{
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"binary_name": "protobuf-c-compiler",
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"binary_version": "1.3.3-1ubuntu0.1"
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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-2022-33070",
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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:L/AC:L/PR:N/UI:R/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:22.04:LTS",
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"name": "protobuf-c",
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"purl": "pkg:deb/ubuntu/protobuf-c@1.3.3-1ubuntu2.1?arch=source&distro=jammy"
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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": "1.3.3-1ubuntu2.1"
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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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"1.3.3-1build2",
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"1.3.3-1ubuntu1",
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"1.3.3-1ubuntu2"
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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": "libprotobuf-c1",
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"binary_version": "1.3.3-1ubuntu2.1"
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},
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{
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"binary_name": "protobuf-c-compiler",
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"binary_version": "1.3.3-1ubuntu2.1"
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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:22.04:LTS",
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"cves": [
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{
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"id": "CVE-2022-33070",
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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:L/AC:L/PR:N/UI:R/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-5531-1"
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},
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{
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"type": "REPORT",
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"url": "https://ubuntu.com/security/CVE-2022-33070"
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}
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]
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} |