mirror of
https://github.com/CVEProject/cvelist.git
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99 lines
3.8 KiB
JSON
99 lines
3.8 KiB
JSON
{
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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-2021-3999",
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"ASSIGNER": "secalert@redhat.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 flaw was found in glibc. An off-by-one buffer overflow and underflow in getcwd() may lead to memory corruption when the size of the buffer is exactly 1. A local attacker who can control the input buffer and size passed to getcwd() in a setuid program could use this flaw to potentially execute arbitrary code and escalate their privileges on the system."
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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-193 - Off-by-one Error",
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"cweId": "CWE-193"
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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": "n/a",
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"product": {
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"product_data": [
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{
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"product_name": "glibc",
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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": "Fixed in glibc v2.31 and above."
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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://www.openwall.com/lists/oss-security/2022/01/24/4",
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"refsource": "MISC",
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"name": "https://www.openwall.com/lists/oss-security/2022/01/24/4"
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},
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{
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"url": "https://sourceware.org/bugzilla/show_bug.cgi?id=28769",
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"refsource": "MISC",
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"name": "https://sourceware.org/bugzilla/show_bug.cgi?id=28769"
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},
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{
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"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2024637",
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"refsource": "MISC",
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"name": "https://bugzilla.redhat.com/show_bug.cgi?id=2024637"
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},
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{
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"url": "https://access.redhat.com/security/cve/CVE-2021-3999",
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"refsource": "MISC",
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"name": "https://access.redhat.com/security/cve/CVE-2021-3999"
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},
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{
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"url": "https://security-tracker.debian.org/tracker/CVE-2021-3999",
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"refsource": "MISC",
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"name": "https://security-tracker.debian.org/tracker/CVE-2021-3999"
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},
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{
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"url": "https://lists.debian.org/debian-lts-announce/2022/10/msg00021.html",
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"refsource": "MISC",
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"name": "https://lists.debian.org/debian-lts-announce/2022/10/msg00021.html"
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},
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{
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"url": "https://security.netapp.com/advisory/ntap-20221104-0001/",
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"refsource": "MISC",
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"name": "https://security.netapp.com/advisory/ntap-20221104-0001/"
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},
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{
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"url": "https://sourceware.org/git/gitweb.cgi?p=glibc.git%3Bh=23e0e8f5f1fb5ed150253d986ecccdc90c2dcd5e",
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"refsource": "MISC",
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"name": "https://sourceware.org/git/gitweb.cgi?p=glibc.git%3Bh=23e0e8f5f1fb5ed150253d986ecccdc90c2dcd5e"
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}
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]
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}
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} |