Fluid Attacks Database

Description

InfBlocks.java in JCraft JZlib before 0.0.7 allow remote attackers to cause a denial of service (NullPointerException) via an invalid block of deflated data.

Mitigation

Update Impact

Minimal update. May introduce new vulnerabilities or breaking changes.

Ecosystem	Package	Affected version	Patched versions
debian 13	jzlib	>=0 <0.0.7	0.0.7
debian 14	jzlib	>=0 <0.0.7	0.0.7
debian 11	jzlib	>=0 <0.0.7	0.0.7
debian 12	jzlib	>=0 <0.0.7	0.0.7

Aliases

1. CVE-2002-21022. NVD-2002-21023. OSV-DEBIAN-2002-21024. OSV-2002-21025. SECURITY-TRACKER-CVE-2002-2102

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