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ID

VAR-202205-1008


CVE

CVE-2022-29369


TITLE

Nginx NJS  Vulnerability in checking for exceptional conditions in

Trust: 0.8

sources: JVNDB: JVNDB-2022-010569

DESCRIPTION

Nginx NJS v0.7.2 was discovered to contain a segmentation violation via njs_lvlhsh_bucket_find at njs_lvlhsh.c. Nginx NJS Exists in an exceptional condition check vulnerability.Service operation interruption (DoS) It may be in a state. Nginx is a lightweight web server/reverse proxy server and email (IMAP/POP3) proxy server of Nginx Company in the United States. njs is one of the scripting language components that supports extending NGINX functionality. There is a security vulnerability in Nginx NJS v0.7.2, which is caused by the security problem of memory segmentation conflict in njs_lvlhsh_bucket_find in the njs_lvlhsh.c file in Nginx NJS

Trust: 1.8

sources: NVD: CVE-2022-29369 // JVNDB: JVNDB-2022-010569 // VULHUB: VHN-420903 // VULMON: CVE-2022-29369

AFFECTED PRODUCTS

vendor:f5model:njsscope:eqversion:0.7.2

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vendor:f5model:njsscope:eqversion: -

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sources: JVNDB: JVNDB-2022-010569 // NVD: CVE-2022-29369

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2022-29369
value: HIGH

Trust: 1.0

NVD: CVE-2022-29369
value: HIGH

Trust: 0.8

CNNVD: CNNVD-202205-3173
value: HIGH

Trust: 0.6

VULHUB: VHN-420903
value: MEDIUM

Trust: 0.1

VULMON: CVE-2022-29369
value: MEDIUM

Trust: 0.1

nvd@nist.gov: CVE-2022-29369
severity: MEDIUM
baseScore: 5.0
vectorString: AV:N/AC:L/AU:N/C:N/I:N/A:P
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: NONE
integrityImpact: NONE
availabilityImpact: PARTIAL
exploitabilityScore: 10.0
impactScore: 2.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.9

VULHUB: VHN-420903
severity: MEDIUM
baseScore: 5.0
vectorString: AV:N/AC:L/AU:N/C:N/I:N/A:P
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: NONE
integrityImpact: NONE
availabilityImpact: PARTIAL
exploitabilityScore: 10.0
impactScore: 2.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.1

nvd@nist.gov: CVE-2022-29369
baseSeverity: HIGH
baseScore: 7.5
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: NONE
integrityImpact: NONE
availabilityImpact: HIGH
exploitabilityScore: 3.9
impactScore: 3.6
version: 3.1

Trust: 1.0

NVD: CVE-2022-29369
baseSeverity: HIGH
baseScore: 7.5
vectorString: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: NONE
integrityImpact: NONE
availabilityImpact: HIGH
exploitabilityScore: NONE
impactScore: NONE
version: 3.0

Trust: 0.8

sources: VULHUB: VHN-420903 // VULMON: CVE-2022-29369 // JVNDB: JVNDB-2022-010569 // CNNVD: CNNVD-202205-3173 // NVD: CVE-2022-29369

PROBLEMTYPE DATA

problemtype:CWE-754

Trust: 1.1

problemtype:Improper checking in exceptional conditions (CWE-754) [NVD evaluation ]

Trust: 0.8

sources: VULHUB: VHN-420903 // JVNDB: JVNDB-2022-010569 // NVD: CVE-2022-29369

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-202205-3173

TYPE

code problem

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sources: CNNVD: CNNVD-202205-3173

PATCH

title:231url:https://github.com/nginx/njs/commit/222d6fdcf0c6485ec8e175f3a7b70d650c234b4e

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sources: JVNDB: JVNDB-2022-010569

EXTERNAL IDS

db:NVDid:CVE-2022-29369

Trust: 3.4

db:JVNDBid:JVNDB-2022-010569

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db:CNNVDid:CNNVD-202205-3173

Trust: 0.7

db:VULHUBid:VHN-420903

Trust: 0.1

db:VULMONid:CVE-2022-29369

Trust: 0.1

sources: VULHUB: VHN-420903 // VULMON: CVE-2022-29369 // JVNDB: JVNDB-2022-010569 // CNNVD: CNNVD-202205-3173 // NVD: CVE-2022-29369

REFERENCES

url:https://github.com/nginx/njs/commit/222d6fdcf0c6485ec8e175f3a7b70d650c234b4e

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url:https://github.com/nginx/njs/issues/467

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url:https://nvd.nist.gov/vuln/detail/cve-2022-29369

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url:https://cxsecurity.com/cveshow/cve-2022-29369/

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url:https://cwe.mitre.org/data/definitions/754.html

Trust: 0.1

url:https://nvd.nist.gov

Trust: 0.1

sources: VULHUB: VHN-420903 // VULMON: CVE-2022-29369 // JVNDB: JVNDB-2022-010569 // CNNVD: CNNVD-202205-3173 // NVD: CVE-2022-29369

SOURCES

db:VULHUBid:VHN-420903
db:VULMONid:CVE-2022-29369
db:JVNDBid:JVNDB-2022-010569
db:CNNVDid:CNNVD-202205-3173
db:NVDid:CVE-2022-29369

LAST UPDATE DATE

2024-11-23T23:03:51.805000+00:00


SOURCES UPDATE DATE

db:VULHUBid:VHN-420903date:2022-05-23T00:00:00
db:VULMONid:CVE-2022-29369date:2022-05-23T00:00:00
db:JVNDBid:JVNDB-2022-010569date:2023-08-16T01:05:00
db:CNNVDid:CNNVD-202205-3173date:2022-05-24T00:00:00
db:NVDid:CVE-2022-29369date:2024-11-21T06:58:58.627

SOURCES RELEASE DATE

db:VULHUBid:VHN-420903date:2022-05-12T00:00:00
db:VULMONid:CVE-2022-29369date:2022-05-12T00:00:00
db:JVNDBid:JVNDB-2022-010569date:2023-08-16T00:00:00
db:CNNVDid:CNNVD-202205-3173date:2022-05-12T00:00:00
db:NVDid:CVE-2022-29369date:2022-05-12T19:15:49.533