323 lines
14 KiB
JSON
323 lines
14 KiB
JSON
{
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"containers": {
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"cna": {
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"affected": [
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{
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"product": "Wireshark",
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"vendor": "The Wireshark Foundation",
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"versions": [
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{
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"status": "affected",
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"version": "3.4.0"
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},
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{
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"status": "affected",
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"version": ">= 3.2.0 to < 3.2.9"
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}
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]
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}
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],
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"descriptions": [
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{
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"lang": "en",
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"value": "Crash in USB HID protocol dissector and possibly other dissectors in Wireshark 3.4.0 and 3.2.0 to 3.2.8 allows denial of service via packet injection or crafted capture file."
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}
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],
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"metrics": [
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{
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"cvssV3_1": {
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"attackComplexity": "HIGH",
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"attackVector": "NETWORK",
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"availabilityImpact": "LOW",
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"baseScore": 4.2,
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"baseSeverity": "MEDIUM",
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"confidentialityImpact": "LOW",
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"integrityImpact": "NONE",
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"privilegesRequired": "NONE",
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"scope": "UNCHANGED",
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"userInteraction": "REQUIRED",
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"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:L",
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"version": "3.1"
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}
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}
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],
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"problemTypes": [
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{
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"descriptions": [
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{
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"description": "Buffer over-read in Wireshark",
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"lang": "en",
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"type": "text"
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}
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]
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}
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],
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"providerMetadata": {
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"dateUpdated": "2021-06-14T17:20:20.000Z",
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"orgId": "ceab7361-8a18-47b1-92ba-4d7d25f6715a",
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"shortName": "GitLab"
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},
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"references": [
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{
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://www.wireshark.org/security/wnpa-sec-2020-17.html"
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},
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{
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://gitlab.com/wireshark/wireshark/-/issues/16958"
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},
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{
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"tags": [
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"x_refsource_CONFIRM"
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],
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"url": "https://gitlab.com/gitlab-org/cves/-/blob/master/2020/CVE-2020-26421.json"
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},
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{
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"name": "GLSA-202101-12",
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"tags": [
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"vendor-advisory",
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"x_refsource_GENTOO"
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],
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"url": "https://security.gentoo.org/glsa/202101-12"
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},
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{
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"name": "[debian-lts-announce] 20210206 [SECURITY] [DLA 2547-1] wireshark security update",
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"tags": [
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"mailing-list",
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"x_refsource_MLIST"
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],
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"url": "https://lists.debian.org/debian-lts-announce/2021/02/msg00008.html"
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},
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{
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"name": "FEDORA-2021-f3011da665",
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"tags": [
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"vendor-advisory",
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"x_refsource_FEDORA"
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],
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"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YHWDZPWQJMLK64VFDWJC5SEGPNH6Y72Z/"
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},
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{
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"name": "FEDORA-2021-138674557c",
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"tags": [
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"vendor-advisory",
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"x_refsource_FEDORA"
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],
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"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/M75HYXU36SP6GHIDPHNZGJKEO6TX4C4Y/"
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},
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{
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://www.oracle.com/security-alerts/cpuApr2021.html"
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}
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],
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"x_legacyV4Record": {
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"CVE_data_meta": {
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"ASSIGNER": "cve@gitlab.com",
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"ID": "CVE-2020-26421",
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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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"product": {
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"product_data": [
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{
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"product_name": "Wireshark",
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"version": {
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"version_data": [
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{
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"version_value": "3.4.0"
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},
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{
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"version_value": ">= 3.2.0 to < 3.2.9"
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"vendor_name": "The Wireshark Foundation"
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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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{
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"lang": "eng",
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"value": "Crash in USB HID protocol dissector and possibly other dissectors in Wireshark 3.4.0 and 3.2.0 to 3.2.8 allows denial of service via packet injection or crafted capture file."
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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": "NETWORK",
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"availabilityImpact": "LOW",
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"baseScore": 4.1,
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"baseSeverity": "MEDIUM",
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"confidentialityImpact": "LOW",
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"integrityImpact": "NONE",
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"privilegesRequired": "NONE",
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"scope": "UNCHANGED",
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"userInteraction": "REQUIRED",
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"vectorString": "AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:L",
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"version": "3.1"
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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 over-read in Wireshark"
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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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"name": "https://www.wireshark.org/security/wnpa-sec-2020-17.html",
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"refsource": "MISC",
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"url": "https://www.wireshark.org/security/wnpa-sec-2020-17.html"
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},
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{
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"name": "https://gitlab.com/wireshark/wireshark/-/issues/16958",
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"refsource": "MISC",
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"url": "https://gitlab.com/wireshark/wireshark/-/issues/16958"
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},
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{
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"name": "https://gitlab.com/gitlab-org/cves/-/blob/master/2020/CVE-2020-26421.json",
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"refsource": "CONFIRM",
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"url": "https://gitlab.com/gitlab-org/cves/-/blob/master/2020/CVE-2020-26421.json"
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},
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{
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"name": "GLSA-202101-12",
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"refsource": "GENTOO",
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"url": "https://security.gentoo.org/glsa/202101-12"
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},
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{
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"name": "[debian-lts-announce] 20210206 [SECURITY] [DLA 2547-1] wireshark security update",
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"refsource": "MLIST",
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"url": "https://lists.debian.org/debian-lts-announce/2021/02/msg00008.html"
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},
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{
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"name": "FEDORA-2021-f3011da665",
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"refsource": "FEDORA",
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"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/YHWDZPWQJMLK64VFDWJC5SEGPNH6Y72Z/"
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},
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{
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"name": "FEDORA-2021-138674557c",
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"refsource": "FEDORA",
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"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/M75HYXU36SP6GHIDPHNZGJKEO6TX4C4Y/"
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},
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{
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"name": "https://www.oracle.com/security-alerts/cpuApr2021.html",
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"adp": [
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"title": "CVE Program Container",
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"cveId": "CVE-2020-26421",
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"datePublished": "2020-12-11T17:25:09.000Z",
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} |