Lucene search

FedoraCVE-2021-32491

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

CVE-2021-32491

2021-06-2419:15:08

CWE-190

fedora

web.nvd.nist.gov

203

cve-2021-32491

djvulibre

integer overflow

application crash

nvd

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

7.4

Confidence

High

EPSS

0.001

Percentile

30.4%

JSON

A flaw was found in djvulibre-3.5.28 and earlier. An integer overflow in function render() in tools/ddjvu 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"
      }
    ]
  }
]