mirror of
https://github.com/CVEProject/cvelist.git
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79 lines
2.8 KiB
JSON
79 lines
2.8 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-2021-20197",
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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": "There is an open race window when writing output in the following utilities in GNU binutils version 2.35 and earlier:ar, objcopy, strip, ranlib. When these utilities are run as a privileged user (presumably as part of a script updating binaries across different users), an unprivileged user can trick these utilities into getting ownership of arbitrary files through a symlink."
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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-59",
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"cweId": "CWE-59"
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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": "binutils",
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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": "binutils 2.35"
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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://bugzilla.redhat.com/show_bug.cgi?id=1913743",
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"refsource": "MISC",
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"name": "https://bugzilla.redhat.com/show_bug.cgi?id=1913743"
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},
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{
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"url": "https://sourceware.org/bugzilla/show_bug.cgi?id=26945",
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"refsource": "MISC",
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"name": "https://sourceware.org/bugzilla/show_bug.cgi?id=26945"
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},
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{
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"url": "https://security.gentoo.org/glsa/202208-30",
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"refsource": "MISC",
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"name": "https://security.gentoo.org/glsa/202208-30"
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},
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{
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"url": "https://security.netapp.com/advisory/ntap-20210528-0009/",
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"refsource": "MISC",
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"name": "https://security.netapp.com/advisory/ntap-20210528-0009/"
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}
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]
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}
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} |