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https://github.com/CVEProject/cvelist.git
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systemd issues reported by Jann Horn and Felix Wilhelm
This commit is contained in:
Seth Arnold
parent
4daca5cd19
commit
708feb8fbc
@ -1,9 +1,41 @@
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{
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"CVE_data_meta": {
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"ASSIGNER" : "cve@mitre.org",
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"ASSIGNER": "security@ubuntu.com",
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"DATE_PUBLIC": "2018-10-25T00:00:00.000Z",
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"ID": "CVE-2018-15686",
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"STATE" : "RESERVED"
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"STATE": "PUBLIC",
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"TITLE": "systemd: reexec state injection: fgets() on overlong lines leads to line splitting"
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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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"product": {
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"product_data": [
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{
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"product_name": "systemd",
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"version": {
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"version_data": [
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{
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"affected": "<=",
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"version_value": "239"
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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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"vendor_name": "systemd"
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}
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]
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}
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},
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"credit": [
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{
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"lang": "eng",
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"value": "Jann Horn"
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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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@ -11,8 +43,50 @@
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"description_data": [
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{
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"lang": "eng",
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"value" : "** RESERVED ** This candidate has been reserved by an organization or individual that will use it when announcing a new security problem. When the candidate has been publicized, the details for this candidate will be provided."
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"value": "A vulnerability in unit_deserialize of systemd allows an attacker to supply arbitrary state across systemd re-execution via NotifyAccess. This can be used to improperly influence systemd execution and possibly lead to root privilege escalation.\nAffected releases are systemd versions up to and including 239."
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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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"attackComplexity": "HIGH",
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"attackVector": "LOCAL",
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"availabilityImpact": "HIGH",
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"baseScore": 7,
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"baseSeverity": "HIGH",
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"confidentialityImpact": "HIGH",
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"integrityImpact": "HIGH",
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"privilegesRequired": "LOW",
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"scope": "UNCHANGED",
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"userInteraction": "NONE",
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"vectorString": "CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H",
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"version": "3.0"
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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": "fgets() can be confused by overly-long input strings. The first read will return a partial string and subsequent reads will begin as if it were a new line."
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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": "CONFIRM",
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"url": "https://github.com/systemd/systemd/pull/10519"
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}
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]
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},
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"source": {
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"defect": [
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"https://bugs.launchpad.net/ubuntu/+source/systemd/+bug/1796402"
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],
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"discovery": "EXTERNAL"
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}
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}
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@ -1,9 +1,41 @@
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{
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"CVE_data_meta": {
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"ASSIGNER" : "cve@mitre.org",
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"ASSIGNER": "security@ubuntu.com",
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"DATE_PUBLIC": "2018-10-25T00:00:00.000Z",
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"ID": "CVE-2018-15687",
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"STATE" : "RESERVED"
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"STATE": "PUBLIC",
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"TITLE": "systemd: chown_one() can dereference symlinks"
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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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"product": {
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"product_data": [
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{
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"product_name": "systemd",
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"version": {
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"version_data": [
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{
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"affected": "<=",
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"version_value": "239"
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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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"vendor_name": "systemd"
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}
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]
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}
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},
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"credit": [
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{
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"lang": "eng",
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"value": "Jann Horn"
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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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@ -11,8 +43,50 @@
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"description_data": [
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{
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"lang": "eng",
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"value" : "** RESERVED ** This candidate has been reserved by an organization or individual that will use it when announcing a new security problem. When the candidate has been publicized, the details for this candidate will be provided."
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"value": "A race condition in chown_one() of systemd allows an attacker to cause systemd to set arbitrary permissions on arbitrary files.\nAffected releases are systemd versions up to and including 239."
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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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"attackComplexity": "LOW",
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"attackVector": "LOCAL",
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"availabilityImpact": "HIGH",
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"baseScore": 7.8,
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"baseSeverity": "HIGH",
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"confidentialityImpact": "HIGH",
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"integrityImpact": "HIGH",
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"privilegesRequired": "LOW",
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"scope": "UNCHANGED",
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"userInteraction": "NONE",
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"vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
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"version": "3.0"
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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": "There is a race condition between a stat(2) call and the fchmodat(2) call."
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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": "CONFIRM",
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"url": "https://github.com/systemd/systemd/pull/10517/commits"
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}
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]
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},
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"source": {
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"defect": [
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"https://bugs.launchpad.net/ubuntu/+source/systemd/+bug/1796692"
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],
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"discovery": "EXTERNAL"
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}
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}
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@ -1,9 +1,41 @@
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{
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"CVE_data_meta": {
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"ASSIGNER" : "cve@mitre.org",
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"ASSIGNER": "security@ubuntu.com",
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"DATE_PUBLIC": "2018-10-25T00:00:00.000Z",
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"ID": "CVE-2018-15688",
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"STATE" : "RESERVED"
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"STATE": "PUBLIC",
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"TITLE": "Out-of-Bounds write in systemd-networkd dhcpv6 option handling"
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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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"product": {
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"product_data": [
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{
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"product_name": "systemd",
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"version": {
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"version_data": [
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{
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"affected": "<=",
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"version_value": "239"
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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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"vendor_name": "systemd"
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}
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]
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}
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},
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"credit": [
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{
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"lang": "eng",
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"value": "Felix Wilhelm from the Google Security Team"
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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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@ -11,8 +43,50 @@
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"description_data": [
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{
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"lang": "eng",
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"value" : "** RESERVED ** This candidate has been reserved by an organization or individual that will use it when announcing a new security problem. When the candidate has been publicized, the details for this candidate will be provided."
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"value": "A buffer overflow vulnerability in the dhcp6 client of systemd allows a malicious dhcp6 server to overwrite heap memory in systemd-networkd.\nAffected releases are systemd: versions up to and including 239."
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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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"attackComplexity": "LOW",
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"attackVector": "ADJACENT_NETWORK",
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"availabilityImpact": "HIGH",
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"baseScore": 8.8,
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"baseSeverity": "HIGH",
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"confidentialityImpact": "HIGH",
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"integrityImpact": "HIGH",
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"privilegesRequired": "NONE",
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"scope": "UNCHANGED",
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"userInteraction": "NONE",
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"vectorString": "CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
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"version": "3.0"
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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": "dhcp6_option_append_ia() contained an incorrect buffer size calculation."
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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": "CONFIRM",
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"url": "https://github.com/systemd/systemd/pull/10518"
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}
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]
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},
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"source": {
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"defect": [
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"https://bugs.launchpad.net/ubuntu/+source/systemd/+bug/1795921"
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],
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"discovery": "EXTERNAL"
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}
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}
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