98 lines
2.9 KiB
JSON
98 lines
2.9 KiB
JSON
{
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"schema_version": "1.7.0",
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"id": "USN-6369-2",
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"summary": "libwebp vulnerability",
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"details": "USN-6369-1 fixed a vulnerability in libwebp. This update provides the\ncorresponding update for Ubuntu 18.04 LTS.\n\nOriginal advisory details:\n\n It was discovered that libwebp incorrectly handled certain malformed\n images. If a user or automated system were tricked into opening a\n specially crafted image file, a remote attacker could use this issue to\n cause libwebp to crash, resulting in a denial of service, or possibly\n execute arbitrary code.\n",
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"aliases": [],
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"upstream": [
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"UBUNTU-CVE-2023-4863"
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],
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"related": [],
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"published": "2023-09-28T03:20:17Z",
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"modified": "2026-04-22T07:37:06Z",
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"affected": [
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{
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"package": {
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"ecosystem": "Ubuntu:Pro:18.04:LTS",
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"name": "libwebp",
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"purl": "pkg:deb/ubuntu/libwebp@0.6.1-2ubuntu0.18.04.2+esm1?arch=source&distro=esm-infra/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": "0.6.1-2ubuntu0.18.04.2+esm1"
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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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"0.6.0-3",
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"0.6.0-4",
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"0.6.1-1",
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"0.6.1-2",
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"0.6.1-2ubuntu0.18.04.1",
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"0.6.1-2ubuntu0.18.04.2"
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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": "libwebp6",
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"binary_version": "0.6.1-2ubuntu0.18.04.2+esm1"
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},
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{
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"binary_name": "libwebpdemux2",
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"binary_version": "0.6.1-2ubuntu0.18.04.2+esm1"
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},
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{
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"binary_name": "libwebpmux3",
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"binary_version": "0.6.1-2ubuntu0.18.04.2+esm1"
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},
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{
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"binary_name": "webp",
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"binary_version": "0.6.1-2ubuntu0.18.04.2+esm1"
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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:18.04:LTS",
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"cves": [
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{
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"id": "CVE-2023-4863",
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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:R/S:U/C:H/I:H/A:H"
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},
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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:R/S:U/C:H/I:H/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-6369-2"
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},
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{
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"type": "REPORT",
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"url": "https://ubuntu.com/security/CVE-2023-4863"
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}
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]
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} |