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72 lines
2.3 KiB
JSON
72 lines
2.3 KiB
JSON
{
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"data_type": "CVE",
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"data_format": "MITRE",
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"data_version": "4.0",
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"CVE_data_meta": {
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"ID": "CVE-2019-14875",
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"ASSIGNER": "secalert@redhat.com",
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"STATE": "PUBLIC"
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},
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"affects": {
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"vendor": {
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"vendor_data": [
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{
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"vendor_name": "Red Hat",
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"product": {
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"product_data": [
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{
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"product_name": "newlib",
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"version": {
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"version_data": [
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{
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"version_value": "all newlib versions prior to 3.3.0"
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}
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]
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}
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}
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]
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}
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}
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]
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}
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},
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"problemtype": {
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"problemtype_data": [
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{
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"description": [
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{
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"lang": "eng",
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"value": "CWE-476"
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}
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]
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}
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]
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},
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"references": {
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"reference_data": [
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{
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"url": "https://census-labs.com/news/2020/01/31/multiple-null-pointer-dereference-vulnerabilities-in-newlib/",
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"name": "https://census-labs.com/news/2020/01/31/multiple-null-pointer-dereference-vulnerabilities-in-newlib/",
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"refsource": "CONFIRM"
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}
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]
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},
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"description": {
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"description_data": [
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{
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"lang": "eng",
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"value": "In the __multiply function of the newlib libc library, all versions prior to 3.3.0 (see newlib/libc/stdlib/mprec.c), Balloc is used to allocate a big integer, however no check is performed to verify if the allocation succeeded or not. The access of _x[0] will trigger a null pointer dereference bug in case of a memory allocation failure."
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}
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]
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},
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"impact": {
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"cvss": [
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[
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{
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"vectorString": "6.5/CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
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"version": "3.0"
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}
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]
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]
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}
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} |