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vuln-ubuntu/data/osv/usn/USN-3367-1.json
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{
"schema_version": "1.7.0",
"id": "USN-3367-1",
"summary": "gdb vulnerabilities",
"details": "Hanno B\u00f6ck discovered that gdb incorrectly handled certain malformed AOUT\nheaders in PE executables. If a user or automated system were tricked into\nprocessing a specially crafted binary, a remote attacker could use this\nissue to cause gdb to crash, resulting in a denial of service, or possibly\nexecute arbitrary code. This issue only applied to Ubuntu 14.04 LTS.\n(CVE-2014-8501)\n\nIt was discovered that gdb incorrectly handled printing bad bytes in Intel\nHex objects. If a user or automated system were tricked into processing a\nspecially crafted binary, a remote attacker could use this issue to cause\ngdb to crash, resulting in a denial of service. This issue only applied to\nUbuntu 14.04 LTS. (CVE-2014-9939)\n\nIt was discovered that gdb incorrectly handled certain string operations.\nIf a user or automated system were tricked into processing a specially\ncrafted binary, a remote attacker could use this issue to cause gdb to\ncrash, resulting in a denial of service, or possibly execute arbitrary\ncode. This issue only applied to Ubuntu 14.04 LTS and Ubuntu 16.04 LTS.\n(CVE-2016-2226)\n\nIt was discovered that gdb incorrectly handled parsing certain binaries. If\na user or automated system were tricked into processing a specially crafted\nbinary, a remote attacker could use this issue to cause gdb to crash,\nresulting in a denial of service. This issue only applied to Ubuntu 14.04\nLTS and Ubuntu 16.04 LTS. (CVE-2016-4487, CVE-2016-4488, CVE-2016-4489,\nCVE-2016-4490, CVE-2016-4492, CVE-2016-4493, CVE-2016-6131)\n\nIt was discovered that gdb incorrectly handled parsing certain binaries. If\na user or automated system were tricked into processing a specially crafted\nbinary, a remote attacker could use this issue to cause gdb to crash,\nresulting in a denial of service. (CVE-2016-4491)\n",
"aliases": [],
"upstream": [
"UBUNTU-CVE-2014-8501",
"UBUNTU-CVE-2014-9939",
"UBUNTU-CVE-2016-2226",
"UBUNTU-CVE-2016-4487",
"UBUNTU-CVE-2016-4488",
"UBUNTU-CVE-2016-4489",
"UBUNTU-CVE-2016-4490",
"UBUNTU-CVE-2016-4491",
"UBUNTU-CVE-2016-4492",
"UBUNTU-CVE-2016-4493",
"UBUNTU-CVE-2016-6131"
],
"related": [],
"published": "2017-07-26T16:37:24Z",
"modified": "2026-04-27T14:11:23Z",
"affected": [
{
"package": {
"ecosystem": "Ubuntu:14.04:LTS",
"name": "gdb",
"purl": "pkg:deb/ubuntu/gdb@7.7.1-0ubuntu5~14.04.3?arch=source&distro=trusty"
},
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "7.7.1-0ubuntu5~14.04.3"
}
]
}
],
"versions": [
"7.6.1-0ubuntu3",
"7.6.1-1ubuntu1",
"7.6.50.20131218-0ubuntu1",
"7.7-0ubuntu1",
"7.7-0ubuntu2",
"7.7-0ubuntu3",
"7.7-0ubuntu3.1",
"7.7.1-0ubuntu5~14.04.2"
],
"ecosystem_specific": {
"binaries": [
{
"binary_name": "gdb",
"binary_version": "7.7.1-0ubuntu5~14.04.3"
},
{
"binary_name": "gdb-minimal",
"binary_version": "7.7.1-0ubuntu5~14.04.3"
},
{
"binary_name": "gdb-multiarch",
"binary_version": "7.7.1-0ubuntu5~14.04.3"
},
{
"binary_name": "gdb-source",
"binary_version": "7.7.1-0ubuntu5~14.04.3"
},
{
"binary_name": "gdb64",
"binary_version": "7.7.1-0ubuntu5~14.04.3"
},
{
"binary_name": "gdbserver",
"binary_version": "7.7.1-0ubuntu5~14.04.3"
}
],
"availability": "No subscription required"
},
"database_specific": {
"cves_map": {
"ecosystem": "Ubuntu:14.04:LTS",
"cves": [
{
"id": "CVE-2014-8501",
"severity": [
{
"type": "Ubuntu",
"score": "medium"
}
]
},
{
"id": "CVE-2014-9939",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
},
{
"type": "Ubuntu",
"score": "negligible"
}
]
},
{
"id": "CVE-2016-2226",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"
},
{
"type": "Ubuntu",
"score": "low"
}
]
},
{
"id": "CVE-2016-4487",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"
},
{
"type": "Ubuntu",
"score": "low"
}
]
},
{
"id": "CVE-2016-4488",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"
},
{
"type": "Ubuntu",
"score": "low"
}
]
},
{
"id": "CVE-2016-4489",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"
},
{
"type": "Ubuntu",
"score": "low"
}
]
},
{
"id": "CVE-2016-4490",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"
},
{
"type": "Ubuntu",
"score": "low"
}
]
},
{
"id": "CVE-2016-4491",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"
},
{
"type": "Ubuntu",
"score": "low"
}
]
},
{
"id": "CVE-2016-4492",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H"
},
{
"type": "Ubuntu",
"score": "low"
}
]
},
{
"id": "CVE-2016-4493",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"
},
{
"type": "Ubuntu",
"score": "low"
}
]
},
{
"id": "CVE-2016-6131",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
},
{
"type": "Ubuntu",
"score": "low"
}
]
}
]
}
}
},
{
"package": {
"ecosystem": "Ubuntu:16.04:LTS",
"name": "gdb",
"purl": "pkg:deb/ubuntu/gdb@7.11.1-0ubuntu1~16.5?arch=source&distro=xenial"
},
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "7.11.1-0ubuntu1~16.5"
}
]
}
],
"versions": [
"7.10-1ubuntu2",
"7.10-1ubuntu3",
"7.10.1-0ubuntu1",
"7.10.90.20160215-0ubuntu2",
"7.10.90.20160220-0ubuntu1",
"7.11-0ubuntu1",
"7.11.1-0ubuntu1~16.04"
],
"ecosystem_specific": {
"binaries": [
{
"binary_name": "gdb",
"binary_version": "7.11.1-0ubuntu1~16.5"
},
{
"binary_name": "gdb-multiarch",
"binary_version": "7.11.1-0ubuntu1~16.5"
},
{
"binary_name": "gdb-source",
"binary_version": "7.11.1-0ubuntu1~16.5"
},
{
"binary_name": "gdb64",
"binary_version": "7.11.1-0ubuntu1~16.5"
},
{
"binary_name": "gdbserver",
"binary_version": "7.11.1-0ubuntu1~16.5"
}
],
"availability": "No subscription required"
},
"database_specific": {
"cves_map": {
"ecosystem": "Ubuntu:16.04:LTS",
"cves": [
{
"id": "CVE-2016-2226",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"
},
{
"type": "Ubuntu",
"score": "low"
}
]
},
{
"id": "CVE-2016-4487",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"
},
{
"type": "Ubuntu",
"score": "low"
}
]
},
{
"id": "CVE-2016-4488",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"
},
{
"type": "Ubuntu",
"score": "low"
}
]
},
{
"id": "CVE-2016-4489",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"
},
{
"type": "Ubuntu",
"score": "low"
}
]
},
{
"id": "CVE-2016-4490",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"
},
{
"type": "Ubuntu",
"score": "low"
}
]
},
{
"id": "CVE-2016-4491",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"
},
{
"type": "Ubuntu",
"score": "low"
}
]
},
{
"id": "CVE-2016-4492",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H"
},
{
"type": "Ubuntu",
"score": "low"
}
]
},
{
"id": "CVE-2016-4493",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"
},
{
"type": "Ubuntu",
"score": "low"
}
]
},
{
"id": "CVE-2016-6131",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
},
{
"type": "Ubuntu",
"score": "low"
}
]
}
]
}
}
}
],
"references": [
{
"type": "ADVISORY",
"url": "https://ubuntu.com/security/notices/USN-3367-1"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2014-8501"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2014-9939"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2016-2226"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2016-4487"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2016-4488"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2016-4489"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2016-4490"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2016-4491"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2016-4492"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2016-4493"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2016-6131"
}
]
}
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