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Vulnerability details: VCID-2q3s-huh9-aaaq
Vulnerability ID VCID-2q3s-huh9-aaaq
Aliases CVE-2022-39278
Summary Denial of service attack due to Go Regex Library.
Status Published
Exploitability 0.5
Weighted Severity 6.8
Risk 3.4
Affected and Fixed Packages Package Details
Weaknesses (1)
CWE-400 Uncontrolled Resource Consumption
System Score Found at
cvssv3 7.5 https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2022-39278.json
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epss 0.00082 https://api.first.org/data/v1/epss?cve=CVE-2022-39278
epss 0.00082 https://api.first.org/data/v1/epss?cve=CVE-2022-39278
epss 0.00082 https://api.first.org/data/v1/epss?cve=CVE-2022-39278
epss 0.00082 https://api.first.org/data/v1/epss?cve=CVE-2022-39278
epss 0.00082 https://api.first.org/data/v1/epss?cve=CVE-2022-39278
epss 0.00082 https://api.first.org/data/v1/epss?cve=CVE-2022-39278
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epss 0.00082 https://api.first.org/data/v1/epss?cve=CVE-2022-39278
epss 0.00082 https://api.first.org/data/v1/epss?cve=CVE-2022-39278
epss 0.00082 https://api.first.org/data/v1/epss?cve=CVE-2022-39278
epss 0.00082 https://api.first.org/data/v1/epss?cve=CVE-2022-39278
epss 0.00082 https://api.first.org/data/v1/epss?cve=CVE-2022-39278
epss 0.00082 https://api.first.org/data/v1/epss?cve=CVE-2022-39278
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epss 0.00082 https://api.first.org/data/v1/epss?cve=CVE-2022-39278
epss 0.00082 https://api.first.org/data/v1/epss?cve=CVE-2022-39278
epss 0.00082 https://api.first.org/data/v1/epss?cve=CVE-2022-39278
epss 0.00082 https://api.first.org/data/v1/epss?cve=CVE-2022-39278
epss 0.00082 https://api.first.org/data/v1/epss?cve=CVE-2022-39278
epss 0.00082 https://api.first.org/data/v1/epss?cve=CVE-2022-39278
epss 0.00082 https://api.first.org/data/v1/epss?cve=CVE-2022-39278
epss 0.00082 https://api.first.org/data/v1/epss?cve=CVE-2022-39278
epss 0.00082 https://api.first.org/data/v1/epss?cve=CVE-2022-39278
epss 0.00082 https://api.first.org/data/v1/epss?cve=CVE-2022-39278
epss 0.00082 https://api.first.org/data/v1/epss?cve=CVE-2022-39278
epss 0.00082 https://api.first.org/data/v1/epss?cve=CVE-2022-39278
epss 0.00082 https://api.first.org/data/v1/epss?cve=CVE-2022-39278
epss 0.00082 https://api.first.org/data/v1/epss?cve=CVE-2022-39278
epss 0.00082 https://api.first.org/data/v1/epss?cve=CVE-2022-39278
epss 0.00082 https://api.first.org/data/v1/epss?cve=CVE-2022-39278
epss 0.00082 https://api.first.org/data/v1/epss?cve=CVE-2022-39278
epss 0.00082 https://api.first.org/data/v1/epss?cve=CVE-2022-39278
epss 0.00082 https://api.first.org/data/v1/epss?cve=CVE-2022-39278
epss 0.00082 https://api.first.org/data/v1/epss?cve=CVE-2022-39278
epss 0.00082 https://api.first.org/data/v1/epss?cve=CVE-2022-39278
epss 0.00082 https://api.first.org/data/v1/epss?cve=CVE-2022-39278
epss 0.00082 https://api.first.org/data/v1/epss?cve=CVE-2022-39278
epss 0.00082 https://api.first.org/data/v1/epss?cve=CVE-2022-39278
epss 0.00082 https://api.first.org/data/v1/epss?cve=CVE-2022-39278
epss 0.00082 https://api.first.org/data/v1/epss?cve=CVE-2022-39278
epss 0.00082 https://api.first.org/data/v1/epss?cve=CVE-2022-39278
epss 0.00082 https://api.first.org/data/v1/epss?cve=CVE-2022-39278
epss 0.00082 https://api.first.org/data/v1/epss?cve=CVE-2022-39278
epss 0.00082 https://api.first.org/data/v1/epss?cve=CVE-2022-39278
epss 0.00082 https://api.first.org/data/v1/epss?cve=CVE-2022-39278
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epss 0.00082 https://api.first.org/data/v1/epss?cve=CVE-2022-39278
epss 0.00210 https://api.first.org/data/v1/epss?cve=CVE-2022-39278
epss 0.00210 https://api.first.org/data/v1/epss?cve=CVE-2022-39278
epss 0.00210 https://api.first.org/data/v1/epss?cve=CVE-2022-39278
epss 0.00210 https://api.first.org/data/v1/epss?cve=CVE-2022-39278
epss 0.00210 https://api.first.org/data/v1/epss?cve=CVE-2022-39278
epss 0.00210 https://api.first.org/data/v1/epss?cve=CVE-2022-39278
epss 0.00210 https://api.first.org/data/v1/epss?cve=CVE-2022-39278
epss 0.00210 https://api.first.org/data/v1/epss?cve=CVE-2022-39278
epss 0.00210 https://api.first.org/data/v1/epss?cve=CVE-2022-39278
epss 0.00210 https://api.first.org/data/v1/epss?cve=CVE-2022-39278
epss 0.00210 https://api.first.org/data/v1/epss?cve=CVE-2022-39278
epss 0.00210 https://api.first.org/data/v1/epss?cve=CVE-2022-39278
epss 0.00210 https://api.first.org/data/v1/epss?cve=CVE-2022-39278
epss 0.00210 https://api.first.org/data/v1/epss?cve=CVE-2022-39278
epss 0.00210 https://api.first.org/data/v1/epss?cve=CVE-2022-39278
epss 0.00210 https://api.first.org/data/v1/epss?cve=CVE-2022-39278
epss 0.00253 https://api.first.org/data/v1/epss?cve=CVE-2022-39278
cvssv3.1 7.5 https://github.com/istio/istio/security/advisories/GHSA-86vr-4wcv-mm9w
ssvc Track https://github.com/istio/istio/security/advisories/GHSA-86vr-4wcv-mm9w
cvssv3.1 7.5 https://istio.io/latest/news/releases/1.13.x/announcing-1.13.9/
ssvc Track https://istio.io/latest/news/releases/1.13.x/announcing-1.13.9/
cvssv3.1 7.5 https://istio.io/latest/news/releases/1.15.x/announcing-1.15.2/
ssvc Track https://istio.io/latest/news/releases/1.15.x/announcing-1.15.2/
cvssv3.1 7.5 https://istio.io/news/releases/1.14.x/announcing-1.14.5/
ssvc Track https://istio.io/news/releases/1.14.x/announcing-1.14.5/
cvssv3 7.5 https://nvd.nist.gov/vuln/detail/CVE-2022-39278
cvssv3.1 7.5 https://nvd.nist.gov/vuln/detail/CVE-2022-39278
Reference id Reference type URL
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2022-39278.json
https://api.first.org/data/v1/epss?cve=CVE-2022-39278
https://github.com/istio/istio/security/advisories/GHSA-86vr-4wcv-mm9w
https://istio.io/latest/news/releases/1.13.x/announcing-1.13.9/
https://istio.io/latest/news/releases/1.15.x/announcing-1.15.2/
https://istio.io/news/releases/1.14.x/announcing-1.14.5/
2148199 https://bugzilla.redhat.com/show_bug.cgi?id=2148199
cpe:2.3:a:istio:istio:*:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:istio:istio:*:*:*:*:*:*:*:*
CVE-2022-39278 https://nvd.nist.gov/vuln/detail/CVE-2022-39278
ISTIO-SECURITY-2022-007 https://istio.io/latest/news/security/ISTIO-SECURITY-2022-007/
RHSA-2023:0542 https://access.redhat.com/errata/RHSA-2023:0542
No exploits are available.
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Found at https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2022-39278.json
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Found at https://github.com/istio/istio/security/advisories/GHSA-86vr-4wcv-mm9w
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2025-04-23T15:50:01Z/ Found at https://github.com/istio/istio/security/advisories/GHSA-86vr-4wcv-mm9w
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Found at https://istio.io/latest/news/releases/1.13.x/announcing-1.13.9/
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2025-04-23T15:50:01Z/ Found at https://istio.io/latest/news/releases/1.13.x/announcing-1.13.9/
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Found at https://istio.io/latest/news/releases/1.15.x/announcing-1.15.2/
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2025-04-23T15:50:01Z/ Found at https://istio.io/latest/news/releases/1.15.x/announcing-1.15.2/
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Found at https://istio.io/news/releases/1.14.x/announcing-1.14.5/
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2025-04-23T15:50:01Z/ Found at https://istio.io/news/releases/1.14.x/announcing-1.14.5/
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Found at https://nvd.nist.gov/vuln/detail/CVE-2022-39278
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Found at https://nvd.nist.gov/vuln/detail/CVE-2022-39278
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Exploit Prediction Scoring System (EPSS)
Percentile 0.21196
EPSS Score 0.00082
Published At March 28, 2025, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
There are no relevant records.