88 lines
2.3 KiB
JSON
88 lines
2.3 KiB
JSON
{
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"schema_version": "1.7.0",
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"id": "UBUNTU-CVE-2017-6542",
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"details": "The ssh_agent_channel_data function in PuTTY before 0.68 allows remote attackers to have unspecified impact via a large length value in an agent protocol message and leveraging the ability to connect to the Unix-domain socket representing the forwarded agent connection, which trigger a buffer overflow.",
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"aliases": [],
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"upstream": [
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"CVE-2017-6542"
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],
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"related": [],
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"severity": [
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{
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"type": "CVSS_V3",
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"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/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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"published": "2017-03-27T17:59:00Z",
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"modified": "2025-09-08T16:44:09Z",
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"affected": [
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{
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"package": {
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"ecosystem": "Ubuntu:16.04:LTS",
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"name": "putty",
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"purl": "pkg:deb/ubuntu/putty@0.67-3build0.16.04.1?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": "0.67-3build0.16.04.1"
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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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"0.65-2",
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"0.66-1",
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"0.66-2",
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"0.66-3",
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"0.66-4",
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"0.67-1",
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"0.67-2"
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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": "pterm",
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"binary_version": "0.67-3build0.16.04.1"
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},
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{
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"binary_name": "putty",
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"binary_version": "0.67-3build0.16.04.1"
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},
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{
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"binary_name": "putty-tools",
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"binary_version": "0.67-3build0.16.04.1"
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}
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],
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"availability": "No subscription required"
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}
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}
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],
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"references": [
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{
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"type": "REPORT",
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"url": "https://ubuntu.com/security/CVE-2017-6542"
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},
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{
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"type": "REPORT",
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"url": "http://www.chiark.greenend.org.uk/~sgtatham/putty/wishlist/vuln-agent-fwd-overflow.html"
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},
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{
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"type": "REPORT",
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"url": "https://git.tartarus.org/?p=simon/putty.git;a=commitdiff;h=4ff22863d895cb7ebfced4cf923a012a614adaa8"
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},
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{
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"type": "REPORT",
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"url": "https://www.cve.org/CVERecord?id=CVE-2017-6542"
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}
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]
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} |