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GitHub_MCVE-2022-24763

HistoryMar 30, 2022 - 9:15 p.m.

CVE-2022-24763

2022-03-3021:15:07

CWE-835

GitHub_M

web.nvd.nist.gov

101

cve-2022-24763

pjsip

denial of service

vulnerability

xml parsing

update

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

AI Score

8.3

Confidence

High

EPSS

0.004

Percentile

74.5%

JSON

PJSIP is a free and open source multimedia communication library written in the C language. Versions 2.12 and prior contain a denial-of-service vulnerability that affects PJSIP users that consume PJSIP’s XML parsing in their apps. Users are advised to update. There are no known workarounds.

Affected configurations

Nvd

Vulners

Node

pjsippjsipRange≤2.12

Node

debiandebian_linuxMatch9.0

debiandebian_linuxMatch10.0

debiandebian_linuxMatch11.0

VendorProductVersionCPE
pjsippjsip*cpe:2.3:a:pjsip:pjsip:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
pjsip	pjsip	*	cpe:2.3:a:pjsip:pjsip::::::::

CNA Affected

[
  {
    "vendor": "pjsip",
    "product": "pjproject",
    "versions": [
      {
        "version": "<= 2.12",
        "status": "affected"
      }
    ]
  }
]