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- Added submission from FreeBSD for FreeBSD-SA-18:13.nfs from 2018-11-27.

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CVE Team 2018-12-04 09:09:42 -05:00
parent 3afc5800a8
commit 75ccee3020
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GPG Key ID: 0DA1F9F56BC892E8
3 changed files with 135 additions and 9 deletions
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48
2018/17xxx/CVE-2018-17157.json
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@ -1,8 +1,31 @@
{
"CVE_data_meta" : {
"ASSIGNER" : "cve@mitre.org",
"ASSIGNER" : "secteam@freebsd.org",
"ID" : "CVE-2018-17157",
"STATE" : "RESERVED"
"STATE" : "PUBLIC"
},
"affects" : {
"vendor" : {
"vendor_data" : [
{
"product" : {
"product_data" : [
{
"product_name" : "FreeBSD",
"version" : {
"version_data" : [
{
"version_value" : "FreeBSD 11.2 before 11.2-RELEASE-p5"
}
]
}
}
]
},
"vendor_name" : "FreeBSD"
}
]
}
},
"data_format" : "MITRE",
"data_type" : "CVE",
@ -11,7 +34,26 @@
"description_data" : [
{
"lang" : "eng",
"value" : "** RESERVED ** This candidate has been reserved by an organization or individual that will use it when announcing a new security problem. When the candidate has been publicized, the details for this candidate will be provided."
"value" : "In FreeBSD before 11.2-STABLE(r340854) and 11.2-RELEASE-p5, an integer overflow error when handling opcodes can cause memory corruption by sending a specially crafted NFSv4 request. Unprivileged remote users with access to the NFS server may be able to execute arbitrary code."
}
]
},
"problemtype" : {
"problemtype_data" : [
{
"description" : [
{
"lang" : "eng",
"value" : "Kernel integer overflow"
}
]
}
]
},
"references" : {
"reference_data" : [
{
"url" : "https://security.freebsd.org/advisories/FreeBSD-SA-18:13.nfs.asc"
}
]
}

48
2018/17xxx/CVE-2018-17158.json
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@ -1,8 +1,31 @@
{
"CVE_data_meta" : {
"ASSIGNER" : "cve@mitre.org",
"ASSIGNER" : "secteam@freebsd.org",
"ID" : "CVE-2018-17158",
"STATE" : "RESERVED"
"STATE" : "PUBLIC"
},
"affects" : {
"vendor" : {
"vendor_data" : [
{
"product" : {
"product_data" : [
{
"product_name" : "FreeBSD",
"version" : {
"version_data" : [
{
"version_value" : "FreeBSD 11.2 before 11.2-RELEASE-p5"
}
]
}
}
]
},
"vendor_name" : "FreeBSD"
}
]
}
},
"data_format" : "MITRE",
"data_type" : "CVE",
@ -11,7 +34,26 @@
"description_data" : [
{
"lang" : "eng",
"value" : "** RESERVED ** This candidate has been reserved by an organization or individual that will use it when announcing a new security problem. When the candidate has been publicized, the details for this candidate will be provided."
"value" : "In FreeBSD before 11.2-STABLE(r340854) and 11.2-RELEASE-p5, an integer overflow error can occur when handling the client address length field in an NFSv4 request. Unprivileged remote users with access to the NFS server can crash the system by sending a specially crafted NFSv4 request."
}
]
},
"problemtype" : {
"problemtype_data" : [
{
"description" : [
{
"lang" : "eng",
"value" : "Kernel integer overflow"
}
]
}
]
},
"references" : {
"reference_data" : [
{
"url" : "https://security.freebsd.org/advisories/FreeBSD-SA-18:13.nfs.asc"
}
]
}

48
2018/17xxx/CVE-2018-17159.json
View File

@ -1,8 +1,31 @@
{
"CVE_data_meta" : {
"ASSIGNER" : "cve@mitre.org",
"ASSIGNER" : "secteam@freebsd.org",
"ID" : "CVE-2018-17159",
"STATE" : "RESERVED"
"STATE" : "PUBLIC"
},
"affects" : {
"vendor" : {
"vendor_data" : [
{
"product" : {
"product_data" : [
{
"product_name" : "FreeBSD",
"version" : {
"version_data" : [
{
"version_value" : "FreeBSD 11.2 before 11.2-RELEASE-p5"
}
]
}
}
]
},
"vendor_name" : "FreeBSD"
}
]
}
},
"data_format" : "MITRE",
"data_type" : "CVE",
@ -11,7 +34,26 @@
"description_data" : [
{
"lang" : "eng",
"value" : "** RESERVED ** This candidate has been reserved by an organization or individual that will use it when announcing a new security problem. When the candidate has been publicized, the details for this candidate will be provided."
"value" : "In FreeBSD before 11.2-STABLE(r340854) and 11.2-RELEASE-p5, the NFS server lacks a bounds check in the READDIRPLUS NFS request. Unprivileged remote users with access to the NFS server can cause a resource exhaustion by forcing the server to allocate an arbirarly large memory allocation."
}
]
},
"problemtype" : {
"problemtype_data" : [
{
"description" : [
{
"lang" : "eng",
"value" : "Kernel improper bounds checking"
}
]
}
]
},
"references" : {
"reference_data" : [
{
"url" : "https://security.freebsd.org/advisories/FreeBSD-SA-18:13.nfs.asc"
}
]
}