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CVE Team 2018-10-03 18:05:00 -04:00
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commit 07d06a9f73
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6 changed files with 134 additions and 5 deletions
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2
2018/13xxx/CVE-2018-13112.json
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@ -34,7 +34,7 @@
"description_data" : [
{
"lang" : "eng",
"value" : "get_l2len in common/get.c in Tcpreplay 4.3.0 beta 1 allows remote attackers to cause a denial of service (heap-based buffer over-read and application crash) via crafted packets, as demonstrated by tcpprep."
"value" : "get_l2len in common/get.c in Tcpreplay 4.3.0 beta1 allows remote attackers to cause a denial of service (heap-based buffer over-read and application crash) via crafted packets, as demonstrated by tcpprep."
}
]
},

2
2018/17xxx/CVE-2018-17580.json
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@ -34,7 +34,7 @@
"description_data" : [
{
"lang" : "eng",
"value" : "A heap-based buffer over-read exists in the function fast_edit_packet() in the file send_packets.c of tcpreplay v4.3. This can lead to Denial of Service (DoS) and potentially Information Exposure when the application attempts to process a crafted pcap file."
"value" : "A heap-based buffer over-read exists in the function fast_edit_packet() in the file send_packets.c of Tcpreplay v4.3.0 beta1. This can lead to Denial of Service (DoS) and potentially Information Exposure when the application attempts to process a crafted pcap file."
}
]
},

2
2018/17xxx/CVE-2018-17582.json
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@ -34,7 +34,7 @@
"description_data" : [
{
"lang" : "eng",
"value" : "tcpreplay v4.3.0 contains a heap-based buffer over-read. The get_next_packet() function in the send_packets.c file uses the memcpy() function unsafely to copy sequences from the source buffer pktdata to the destination (*prev_packet)->pktdata. This will result in a Denial of Service (DoS) and potentially Information Exposure when the application attempts to process a file."
"value" : "Tcpreplay v4.3.0 beta1 contains a heap-based buffer over-read. The get_next_packet() function in the send_packets.c file uses the memcpy() function unsafely to copy sequences from the source buffer pktdata to the destination (*prev_packet)->pktdata. This will result in a Denial of Service (DoS) and potentially Information Exposure when the application attempts to process a file."
}
]
},

48
2018/17xxx/CVE-2018-17972.json
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@ -2,7 +2,30 @@
"CVE_data_meta" : {
"ASSIGNER" : "cve@mitre.org",
"ID" : "CVE-2018-17972",
"STATE" : "RESERVED"
"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",
@ -11,7 +34,28 @@
"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" : "An issue was discovered in the proc_pid_stack function in fs/proc/base.c in the Linux kernel through 4.18.11. It does not ensure that only root may inspect the kernel stack of an arbitrary task, allowing a local attacker to exploit racy stack unwinding and leak kernel task stack contents."
}
]
},
"problemtype" : {
"problemtype_data" : [
{
"description" : [
{
"lang" : "eng",
"value" : "n/a"
}
]
}
]
},
"references" : {
"reference_data" : [
{
"name" : "https://marc.info/?l=linux-fsdevel&m=153806242024956&w=2",
"refsource" : "MISC",
"url" : "https://marc.info/?l=linux-fsdevel&m=153806242024956&w=2"
}
]
}

18
2018/17xxx/CVE-2018-17973.json Normal file
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@ -0,0 +1,18 @@
{
"CVE_data_meta" : {
"ASSIGNER" : "cve@mitre.org",
"ID" : "CVE-2018-17973",
"STATE" : "RESERVED"
},
"data_format" : "MITRE",
"data_type" : "CVE",
"data_version" : "4.0",
"description" : {
"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."
}
]
}
}

67
2018/17xxx/CVE-2018-17974.json Normal file
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@ -0,0 +1,67 @@
{
"CVE_data_meta" : {
"ASSIGNER" : "cve@mitre.org",
"ID" : "CVE-2018-17974",
"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" : "An issue was discovered in Tcpreplay 4.3.0 beta1. A heap-based buffer over-read was triggered in the function dlt_en10mb_encode() of the file plugins/dlt_en10mb/en10mb.c, due to inappropriate values in the function memmove(). The length (pktlen + ctx -> l2len) can be larger than source value (packet + ctx->l2len) because the function fails to ensure the length of a packet is valid. This leads to Denial of Service."
}
]
},
"problemtype" : {
"problemtype_data" : [
{
"description" : [
{
"lang" : "eng",
"value" : "n/a"
}
]
}
]
},
"references" : {
"reference_data" : [
{
"name" : "https://github.com/SegfaultMasters/covering360/tree/master/tcpreplay",
"refsource" : "MISC",
"url" : "https://github.com/SegfaultMasters/covering360/tree/master/tcpreplay"
},
{
"name" : "https://github.com/appneta/tcpreplay/issues/486",
"refsource" : "MISC",
"url" : "https://github.com/appneta/tcpreplay/issues/486"
}
]
}
}