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115 lines
4.0 KiB
JSON
115 lines
4.0 KiB
JSON
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{
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"data_version": "4.0",
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"data_type": "CVE",
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"data_format": "MITRE",
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"CVE_data_meta": {
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"ID": "CVE-2023-0687",
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"ASSIGNER": "cna@vuldb.com",
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"STATE": "PUBLIC"
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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": "A vulnerability was found in GNU C Library 2.38. It has been declared as critical. This vulnerability affects the function __monstartup of the file gmon.c of the component Call Graph Monitor. The manipulation leads to buffer overflow. It is recommended to apply a patch to fix this issue. VDB-220246 is the identifier assigned to this vulnerability."
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},
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{
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"lang": "deu",
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"value": "In GNU C Library 2.38 wurde eine Schwachstelle ausgemacht. Sie wurde als kritisch eingestuft. Das betrifft die Funktion __monstartup der Datei gmon.c der Komponente Call Graph Monitor. Durch Manipulation mit unbekannten Daten kann eine buffer overflow-Schwachstelle ausgenutzt werden. Als bestm\u00f6gliche Massnahme wird Patching empfohlen."
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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-120 Buffer Overflow",
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"cweId": "CWE-120"
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}
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]
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}
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]
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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": "GNU",
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"product": {
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"product_data": [
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{
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"product_name": "C Library",
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"version": {
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"version_data": [
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{
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"version_value": "2.38",
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"version_affected": "="
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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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"references": {
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"reference_data": [
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{
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"url": "https://vuldb.com/?id.220246",
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"refsource": "MISC",
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"name": "https://vuldb.com/?id.220246"
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},
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{
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"url": "https://vuldb.com/?ctiid.220246",
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"refsource": "MISC",
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"name": "https://vuldb.com/?ctiid.220246"
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},
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{
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"url": "https://sourceware.org/bugzilla/show_bug.cgi?id=29444",
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"refsource": "MISC",
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"name": "https://sourceware.org/bugzilla/show_bug.cgi?id=29444"
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},
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{
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"url": "https://patchwork.sourceware.org/project/glibc/patch/20230204114138.5436-1-leo@yuriev.ru/",
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"refsource": "MISC",
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"name": "https://patchwork.sourceware.org/project/glibc/patch/20230204114138.5436-1-leo@yuriev.ru/"
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}
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]
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},
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"credits": [
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{
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"lang": "en",
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"value": "Leo Yuriev"
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},
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{
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"lang": "en",
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"value": "erthink (VulDB User)"
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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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"version": "3.1",
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"baseScore": 4.6,
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"vectorString": "CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:L",
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"baseSeverity": "MEDIUM"
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},
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{
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"version": "3.0",
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"baseScore": 4.6,
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"vectorString": "CVSS:3.0/AV:A/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:L",
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"baseSeverity": "MEDIUM"
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},
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{
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"version": "2.0",
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"baseScore": 4,
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"vectorString": "AV:A/AC:H/Au:S/C:P/I:P/A:P",
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"baseSeverity": "MEDIUM"
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}
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]
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}
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}
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