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[email protected]CVE-2020-36328

HistoryMay 21, 2021 - 5:15 p.m.

CVE-2020-36328

2021-05-2117:15:08

CWE-787

[email protected]

web.nvd.nist.gov

237

security

vulnerability

heap-based buffer overflow

libwebp

cve-2020-36328

nvd

CVSS2

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

7.1

Confidence

Low

EPSS

0.008

Percentile

81.1%

JSON

A flaw was found in libwebp in versions before 1.0.1. A heap-based buffer overflow in function WebPDecodeRGBInto is possible due to an invalid check for buffer size. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.

Affected configurations

Vulners

NVD

Node

webmprojectlibwebpRange≤1.0.1

VendorProductVersionCPE
webmprojectlibwebp*cpe:2.3:a:webmproject:libwebp:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
webmproject	libwebp	*	cpe:2.3:a:webmproject:libwebp::::::::

CNA Affected

[
  {
    "product": "libwebp",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "libwebp 1.0.1"
      }
    ]
  }
]