CVE-2018-12698 (GCVE-0-2018-12698)
Vulnerability from cvelistv5 – Published: 2018-06-23 22:00 – Updated: 2024-08-05 08:45
VLAI?
Summary
demangle_template in cplus-dem.c in GNU libiberty, as distributed in GNU Binutils 2.30, allows attackers to trigger excessive memory consumption (aka OOM) during the "Create an array for saving the template argument values" XNEWVEC call. This can occur during execution of objdump.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | ||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||||||||||||||
Date Public ?
2018-06-23 00:00
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-05T08:45:02.191Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://bugs.launchpad.net/ubuntu/+source/binutils/+bug/1763102"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://sourceware.org/bugzilla/show_bug.cgi?id=23057"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85454"
},
{
"name": "104539",
"tags": [
"vdb-entry",
"x_refsource_BID",
"x_transferred"
],
"url": "http://www.securityfocus.com/bid/104539"
},
{
"name": "GLSA-201908-01",
"tags": [
"vendor-advisory",
"x_refsource_GENTOO",
"x_transferred"
],
"url": "https://security.gentoo.org/glsa/201908-01"
},
{
"name": "USN-4326-1",
"tags": [
"vendor-advisory",
"x_refsource_UBUNTU",
"x_transferred"
],
"url": "https://usn.ubuntu.com/4326-1/"
},
{
"name": "USN-4336-1",
"tags": [
"vendor-advisory",
"x_refsource_UBUNTU",
"x_transferred"
],
"url": "https://usn.ubuntu.com/4336-1/"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "n/a",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
],
"datePublic": "2018-06-23T00:00:00.000Z",
"descriptions": [
{
"lang": "en",
"value": "demangle_template in cplus-dem.c in GNU libiberty, as distributed in GNU Binutils 2.30, allows attackers to trigger excessive memory consumption (aka OOM) during the \"Create an array for saving the template argument values\" XNEWVEC call. This can occur during execution of objdump."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "n/a",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2020-04-29T02:06:29.000Z",
"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"shortName": "mitre"
},
"references": [
{
"tags": [
"x_refsource_MISC"
],
"url": "https://bugs.launchpad.net/ubuntu/+source/binutils/+bug/1763102"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://sourceware.org/bugzilla/show_bug.cgi?id=23057"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85454"
},
{
"name": "104539",
"tags": [
"vdb-entry",
"x_refsource_BID"
],
"url": "http://www.securityfocus.com/bid/104539"
},
{
"name": "GLSA-201908-01",
"tags": [
"vendor-advisory",
"x_refsource_GENTOO"
],
"url": "https://security.gentoo.org/glsa/201908-01"
},
{
"name": "USN-4326-1",
"tags": [
"vendor-advisory",
"x_refsource_UBUNTU"
],
"url": "https://usn.ubuntu.com/4326-1/"
},
{
"name": "USN-4336-1",
"tags": [
"vendor-advisory",
"x_refsource_UBUNTU"
],
"url": "https://usn.ubuntu.com/4336-1/"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "cve@mitre.org",
"ID": "CVE-2018-12698",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "n/a",
"version": {
"version_data": [
{
"version_value": "n/a"
}
]
}
}
]
},
"vendor_name": "n/a"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "demangle_template in cplus-dem.c in GNU libiberty, as distributed in GNU Binutils 2.30, allows attackers to trigger excessive memory consumption (aka OOM) during the \"Create an array for saving the template argument values\" XNEWVEC call. This can occur during execution of objdump."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "n/a"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://bugs.launchpad.net/ubuntu/+source/binutils/+bug/1763102",
"refsource": "MISC",
"url": "https://bugs.launchpad.net/ubuntu/+source/binutils/+bug/1763102"
},
{
"name": "https://sourceware.org/bugzilla/show_bug.cgi?id=23057",
"refsource": "MISC",
"url": "https://sourceware.org/bugzilla/show_bug.cgi?id=23057"
},
{
"name": "https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85454",
"refsource": "MISC",
"url": "https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85454"
},
{
"name": "104539",
"refsource": "BID",
"url": "http://www.securityfocus.com/bid/104539"
},
{
"name": "GLSA-201908-01",
"refsource": "GENTOO",
"url": "https://security.gentoo.org/glsa/201908-01"
},
{
"name": "USN-4326-1",
"refsource": "UBUNTU",
"url": "https://usn.ubuntu.com/4326-1/"
},
{
"name": "USN-4336-1",
"refsource": "UBUNTU",
"url": "https://usn.ubuntu.com/4336-1/"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"assignerShortName": "mitre",
"cveId": "CVE-2018-12698",
"datePublished": "2018-06-23T22:00:00.000Z",
"dateReserved": "2018-06-23T00:00:00.000Z",
"dateUpdated": "2024-08-05T08:45:02.191Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1",
"vulnerability-lookup:meta": {
"fkie_nvd": {
"configurations": "[{\"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:gnu:binutils:2.30:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"1A3A002B-702A-4599-96AF-1295A7B4F5BA\"}]}]}, {\"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:canonical:ubuntu_linux:16.04.4:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"C28D7E4B-FB96-4B9E-915C-3DC43DE602E9\"}]}]}]",
"descriptions": "[{\"lang\": \"en\", \"value\": \"demangle_template in cplus-dem.c in GNU libiberty, as distributed in GNU Binutils 2.30, allows attackers to trigger excessive memory consumption (aka OOM) during the \\\"Create an array for saving the template argument values\\\" XNEWVEC call. This can occur during execution of objdump.\"}, {\"lang\": \"es\", \"value\": \"demangle_template en cplus-dem.c en GNU libiberty, tal y como se distribuye en GNU Binutils 2.30, permite que los atacantes desencadenen un consumo de memoria excesivo (tambi\\u00e9n conocido como OOM) durante la llamada XNEWVEC \\\"Create an array for saving the template argument values\\\" (\\\"Cree un array para guardar los valores de argumentos de plantilla\\\"). Esto puede ocurrir durante la ejecuci\\u00f3n de objdump.\"}]",
"id": "CVE-2018-12698",
"lastModified": "2024-11-21T03:45:41.937",
"metrics": "{\"cvssMetricV30\": [{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"3.0\", \"vectorString\": \"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H\", \"baseScore\": 7.5, \"baseSeverity\": \"HIGH\", \"attackVector\": \"NETWORK\", \"attackComplexity\": \"LOW\", \"privilegesRequired\": \"NONE\", \"userInteraction\": \"NONE\", \"scope\": \"UNCHANGED\", \"confidentialityImpact\": \"NONE\", \"integrityImpact\": \"NONE\", \"availabilityImpact\": \"HIGH\"}, \"exploitabilityScore\": 3.9, \"impactScore\": 3.6}], \"cvssMetricV2\": [{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"2.0\", \"vectorString\": \"AV:N/AC:L/Au:N/C:N/I:N/A:P\", \"baseScore\": 5.0, \"accessVector\": \"NETWORK\", \"accessComplexity\": \"LOW\", \"authentication\": \"NONE\", \"confidentialityImpact\": \"NONE\", \"integrityImpact\": \"NONE\", \"availabilityImpact\": \"PARTIAL\"}, \"baseSeverity\": \"MEDIUM\", \"exploitabilityScore\": 10.0, \"impactScore\": 2.9, \"acInsufInfo\": false, \"obtainAllPrivilege\": false, \"obtainUserPrivilege\": false, \"obtainOtherPrivilege\": false, \"userInteractionRequired\": false}]}",
"published": "2018-06-23T23:29:00.283",
"references": "[{\"url\": \"http://www.securityfocus.com/bid/104539\", \"source\": \"cve@mitre.org\", \"tags\": [\"Third Party Advisory\", \"VDB Entry\"]}, {\"url\": \"https://bugs.launchpad.net/ubuntu/+source/binutils/+bug/1763102\", \"source\": \"cve@mitre.org\", \"tags\": [\"Exploit\", \"Third Party Advisory\"]}, {\"url\": \"https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85454\", \"source\": \"cve@mitre.org\", \"tags\": [\"Exploit\", \"Issue Tracking\", \"Vendor Advisory\"]}, {\"url\": \"https://security.gentoo.org/glsa/201908-01\", \"source\": \"cve@mitre.org\"}, {\"url\": \"https://sourceware.org/bugzilla/show_bug.cgi?id=23057\", \"source\": \"cve@mitre.org\", \"tags\": [\"Exploit\", \"Issue Tracking\", \"Third Party Advisory\"]}, {\"url\": \"https://usn.ubuntu.com/4326-1/\", \"source\": \"cve@mitre.org\"}, {\"url\": \"https://usn.ubuntu.com/4336-1/\", \"source\": \"cve@mitre.org\"}, {\"url\": \"http://www.securityfocus.com/bid/104539\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Third Party Advisory\", \"VDB Entry\"]}, {\"url\": \"https://bugs.launchpad.net/ubuntu/+source/binutils/+bug/1763102\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Exploit\", \"Third Party Advisory\"]}, {\"url\": \"https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85454\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Exploit\", \"Issue Tracking\", \"Vendor Advisory\"]}, {\"url\": \"https://security.gentoo.org/glsa/201908-01\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"https://sourceware.org/bugzilla/show_bug.cgi?id=23057\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Exploit\", \"Issue Tracking\", \"Third Party Advisory\"]}, {\"url\": \"https://usn.ubuntu.com/4326-1/\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"https://usn.ubuntu.com/4336-1/\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}]",
"sourceIdentifier": "cve@mitre.org",
"vulnStatus": "Modified",
"weaknesses": "[{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"description\": [{\"lang\": \"en\", \"value\": \"NVD-CWE-noinfo\"}]}]"
},
"nvd": "{\"cve\":{\"id\":\"CVE-2018-12698\",\"sourceIdentifier\":\"cve@mitre.org\",\"published\":\"2018-06-23T23:29:00.283\",\"lastModified\":\"2024-11-21T03:45:41.937\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"demangle_template in cplus-dem.c in GNU libiberty, as distributed in GNU Binutils 2.30, allows attackers to trigger excessive memory consumption (aka OOM) during the \\\"Create an array for saving the template argument values\\\" XNEWVEC call. This can occur during execution of objdump.\"},{\"lang\":\"es\",\"value\":\"demangle_template en cplus-dem.c en GNU libiberty, tal y como se distribuye en GNU Binutils 2.30, permite que los atacantes desencadenen un consumo de memoria excesivo (tambi\u00e9n conocido como OOM) durante la llamada XNEWVEC \\\"Create an array for saving the template argument values\\\" (\\\"Cree un array para guardar los valores de argumentos de plantilla\\\"). Esto puede ocurrir durante la ejecuci\u00f3n de objdump.\"}],\"metrics\":{\"cvssMetricV30\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.0\",\"vectorString\":\"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H\",\"baseScore\":7.5,\"baseSeverity\":\"HIGH\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":3.9,\"impactScore\":3.6}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:L/Au:N/C:N/I:N/A:P\",\"baseScore\":5.0,\"accessVector\":\"NETWORK\",\"accessComplexity\":\"LOW\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"PARTIAL\"},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":10.0,\"impactScore\":2.9,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"NVD-CWE-noinfo\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:gnu:binutils:2.30:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"1A3A002B-702A-4599-96AF-1295A7B4F5BA\"}]}]},{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:canonical:ubuntu_linux:16.04.4:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"C28D7E4B-FB96-4B9E-915C-3DC43DE602E9\"}]}]}],\"references\":[{\"url\":\"http://www.securityfocus.com/bid/104539\",\"source\":\"cve@mitre.org\",\"tags\":[\"Third Party Advisory\",\"VDB Entry\"]},{\"url\":\"https://bugs.launchpad.net/ubuntu/+source/binutils/+bug/1763102\",\"source\":\"cve@mitre.org\",\"tags\":[\"Exploit\",\"Third Party Advisory\"]},{\"url\":\"https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85454\",\"source\":\"cve@mitre.org\",\"tags\":[\"Exploit\",\"Issue Tracking\",\"Vendor Advisory\"]},{\"url\":\"https://security.gentoo.org/glsa/201908-01\",\"source\":\"cve@mitre.org\"},{\"url\":\"https://sourceware.org/bugzilla/show_bug.cgi?id=23057\",\"source\":\"cve@mitre.org\",\"tags\":[\"Exploit\",\"Issue Tracking\",\"Third Party Advisory\"]},{\"url\":\"https://usn.ubuntu.com/4326-1/\",\"source\":\"cve@mitre.org\"},{\"url\":\"https://usn.ubuntu.com/4336-1/\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://www.securityfocus.com/bid/104539\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Third Party Advisory\",\"VDB Entry\"]},{\"url\":\"https://bugs.launchpad.net/ubuntu/+source/binutils/+bug/1763102\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Exploit\",\"Third Party Advisory\"]},{\"url\":\"https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85454\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Exploit\",\"Issue Tracking\",\"Vendor Advisory\"]},{\"url\":\"https://security.gentoo.org/glsa/201908-01\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://sourceware.org/bugzilla/show_bug.cgi?id=23057\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Exploit\",\"Issue Tracking\",\"Third Party Advisory\"]},{\"url\":\"https://usn.ubuntu.com/4326-1/\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://usn.ubuntu.com/4336-1/\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"}]}}"
}
}
Loading…
Loading…
Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
Loading…
Loading…