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[email protected]CVE-2019-8790

HistoryOct 27, 2020 - 8:15 p.m.

CVE-2019-8790

2020-10-2720:15:19

CWE-922

[email protected]

web.nvd.nist.gov

cve-2019-8790

urlsession

file descriptor

vulnerability

data disclosure

nvd

swift 5.1.1

ubuntu

2.1 Low

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

5 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

5.1%

JSON

This issue was addresses by updating incorrect URLSession file descriptors management logic to match Swift 5.0. This issue is fixed in Swift 5.1.1 for Ubuntu. Incorrect management of file descriptors in URLSession could lead to inadvertent data disclosure.

Affected configurations

Vulners

NVD

Node

appleswiftRange<5.1

VendorProductVersionCPE
appleswift*cpe:2.3:a:apple:swift:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
apple	swift	*	cpe:2.3:a:apple:swift::::::::

CNA Affected

[
  {
    "product": "Swift for Ubuntu",
    "vendor": "Apple",
    "versions": [
      {
        "lessThan": "5.1",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  }
]