Integer Overflow or Wraparound Affecting djvulibre package, versions <3.5.27.1-10+deb10u1
Snyk CVSS
Attack Complexity
Low
User Interaction
Required
Confidentiality
High
Integrity
High
Availability
High
Threat Intelligence
EPSS
0.07% (30th
percentile)
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Test your applications- Snyk ID SNYK-DEBIAN10-DJVULIBRE-1290633
- published 11 May 2021
- disclosed 24 Jun 2021
Introduced: 11 May 2021
CVE-2021-32491 Open this link in a new tabHow to fix?
Upgrade Debian:10
djvulibre
to version 3.5.27.1-10+deb10u1 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream djvulibre
package and not the djvulibre
package as distributed by Debian
.
See How to fix?
for Debian:10
relevant fixed versions and status.
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.