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cveHackeroneCVE-2019-5435
HistoryMay 28, 2019 - 7:29 p.m.

CVE-2019-5435

2019-05-2819:29:06
CWE-131
CWE-190
hackerone
web.nvd.nist.gov
297
cve-2019-5435
integer overflow
buffer overflow
curl
libcurl
nvd

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

3.7

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

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

AI Score

5.8

Confidence

High

EPSS

0.017

Percentile

87.7%

An integer overflow in curl’s URL API results in a buffer overflow in libcurl 7.62.0 to and including 7.64.1.

Affected configurations

Nvd
Vulners
Node
haxxcurlRange7.62.07.64.1
VendorProductVersionCPE
haxxcurl*cpe:2.3:a:haxx:curl:*:*:*:*:*:*:*:*

CNA Affected

[
  {
    "product": "curl",
    "vendor": "curl",
    "versions": [
      {
        "status": "affected",
        "version": "Fixed in 7.65.0"
      }
    ]
  }
]

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

3.7

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

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

AI Score

5.8

Confidence

High

EPSS

0.017

Percentile

87.7%