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HackeroneCVE-2024-24991

HistoryApr 19, 2024 - 2:15 a.m.

CVE-2024-24991

2024-04-1902:15:08

CWE-476

hackerone

web.nvd.nist.gov

cve-2024-24991

wlavalancheservice

ivanti avalanche

denial of service

authenticated remote attacker

CVSS3

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

AI Score

6.3

Confidence

High

EPSS

0.001

Percentile

28.8%

JSON

A Null Pointer Dereference vulnerability in WLAvalancheService component of Ivanti Avalanche before 6.4.3 allows an authenticated remote attacker to perform denial of service attacks.

Affected configurations

Vulners

Node

ivantiavalancheRange<6.4.3

VendorProductVersionCPE
ivantiavalanche*cpe:2.3:a:ivanti:avalanche:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
ivanti	avalanche	*	cpe:2.3:a:ivanti:avalanche::::::::

CNA Affected

[
  {
    "defaultStatus": "unaffected",
    "vendor": "Ivanti",
    "product": "Avalanche",
    "versions": [
      {
        "version": "6.4.3",
        "status": "affected",
        "lessThan": "6.4.3",
        "versionType": "semver"
      }
    ]
  }
]

References

forums.ivanti.com/s/article/Avalanche-6-4-3-Security-Hardening-and-CVEs-addressed?language=en_US

CVSS3

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

AI Score

6.3

Confidence

High

EPSS

0.001

Percentile

28.8%

JSON

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