mirror of
https://github.com/CVEProject/cvelist.git
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130 lines
3.1 KiB
JSON
130 lines
3.1 KiB
JSON
{
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"CVE_data_meta": {
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"ASSIGNER": "cve-assign@fb.com",
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"DATE_ASSIGNED": "2020-11-15",
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"ID": "CVE-2020-1918",
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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": "Facebook",
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"product": {
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"product_data": [
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{
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"product_name": "HHVM",
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"version": {
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"version_data": [
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{
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"version_affected": "!>=",
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"version_value": "4.98.1"
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},
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{
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"version_affected": "=",
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"version_value": "4.98.0"
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},
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{
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"version_affected": "!>=",
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"version_value": "4.97.1"
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},
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{
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"version_affected": "=",
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"version_value": "4.97.0"
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},
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{
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"version_affected": "!>=",
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"version_value": "4.96.1"
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},
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{
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"version_affected": "=",
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"version_value": "4.96.0"
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},
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{
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"version_affected": "!>=",
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"version_value": "4.95.1"
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},
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{
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"version_affected": "=",
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"version_value": "4.95.0"
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},
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{
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"version_affected": "!>=",
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"version_value": "4.94.1"
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},
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{
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"version_affected": "=",
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"version_value": "4.94.0"
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},
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{
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"version_affected": "!>=",
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"version_value": "4.93.2"
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},
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{
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"version_affected": ">=",
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"version_value": "4.81.0"
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},
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{
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"version_affected": "!>=",
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"version_value": "4.80.2"
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},
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{
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"version_affected": ">=",
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"version_value": "4.57.0"
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},
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{
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"version_affected": "!>=",
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"version_value": "4.56.3"
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},
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{
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"version_affected": "<",
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"version_value": "4.56.3"
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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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"data_format": "MITRE",
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"data_type": "CVE",
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"data_version": "4.0",
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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-memory file operations (ie: using fopen on a data URI) did not properly restrict negative seeking, allowing for the reading of memory prior to the in-memory buffer. This issue affects HHVM versions prior to 4.56.3, all versions between 4.57.0 and 4.80.1, all versions between 4.81.0 and 4.93.1, and versions 4.94.0, 4.95.0, 4.96.0, 4.97.0, 4.98.0."
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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": "Buffer Under-read (CWE-127)"
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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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"refsource": "MISC",
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"name": "https://hhvm.com/blog/2021/02/25/security-update.html",
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"url": "https://hhvm.com/blog/2021/02/25/security-update.html"
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},
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{
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"refsource": "MISC",
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"name": "https://github.com/facebook/hhvm/commit/08193b7f0cd3910256e00d599f0f3eb2519c44ca",
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"url": "https://github.com/facebook/hhvm/commit/08193b7f0cd3910256e00d599f0f3eb2519c44ca"
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}
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]
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}
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}
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