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FedoraCVE-2021-32492

HistoryJun 24, 2021 - 7:15 p.m.

CVE-2021-32492

2021-06-2419:15:08

CWE-119

CWE-125

fedora

web.nvd.nist.gov

197

cve

2021

32492

djvulibre

out of bounds read

security vulnerability

application crash

CVSS2

6.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

7.2

Confidence

High

EPSS

0.001

Percentile

30.4%

JSON

A flaw was found in djvulibre-3.5.28 and earlier. An out of bounds read in function DJVU::DataPool::has_data() via crafted djvu file may lead to application crash and other consequences.

Affected configurations

Nvd

Node

djvulibre_projectdjvulibreRange≤3.5.28

Node

debiandebian_linuxMatch10.0

debiandebian_linuxMatch11.0

VendorProductVersionCPE
djvulibre_projectdjvulibre*cpe:2.3:a:djvulibre_project:djvulibre:*:*:*:*:*:*:*:*
debiandebian_linux10.0cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*
debiandebian_linux11.0cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
djvulibre_project	djvulibre	*	cpe:2.3:a:djvulibre_project:djvulibre::::::::
debian	debian_linux	10.0	cpe:2.3:o:debian:debian_linux:10.0:::::::*
debian	debian_linux	11.0	cpe:2.3:o:debian:debian_linux:11.0:::::::*

CNA Affected

[
  {
    "product": "djvulibre",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "djvulibre-3.5.28 and earlier"
      }
    ]
  }
]