CVE-2024-39133

zziplib: Heap buffer overflow in the __zzip_parse_root_directory() function at /zzip/zip.c

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Published Jun 27, 2024 CVSS 3.1 · 4.3 Medium EPSS < 1% KEV · Not listed

Description

Heap Buffer Overflow vulnerability in zziplib v0.13.77 allows attackers to cause a denial of service via the __zzip_parse_root_directory() function at /zzip/zip.c.

Analysis

No analysis available yet

Affected Products

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

Configuration 1 [-]

cpe:2.3:a:zziplib_project:zziplib:0.13.77:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No remediation available yet

Tracking

Sign in to view the affected projects.

Advisories

No advisories available

Metrics

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact Low

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploit prediction score: < 1% (0.503% probability within 30 days)

Exploitation poc

Automatable no

Technical Impact partial

References

Link	Providers
https://github.com/gdraheim/zziplib/issues/164
https://nvd.nist.gov/vuln/detail/CVE-2024-39133
https://www.cve.org/CVERecord?id=CVE-2024-39133

History

Jul 16, 2025 1:45 PM Scoring metrics updated View changes

Type	Values Removed	Values Added
Metrics	epss `{'score': 0.00272}`	epss `{'score': 0.00295}`

Subscriptions

Zziplib Project Zziplib

Weaknesses

CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE-122
Heap-based Buffer Overflow

Sources

CVE record Updated: Aug 2, 2024, 4:19 AM

Status: PUBLISHED
Assigner: mitre
Published: Jun 27, 2024, 12:00 AM
Updated: Aug 2, 2024, 4:19 AM
Reserved: Jun 21, 2024, 12:00 AM

View source JSON

Vulnrichment Updated: Jun 28, 2024, 2:02 PM

Updated: Jun 28, 2024, 2:02 PM

NVD Updated: Jun 17, 2026, 7:41 AM

Status: Analyzed
Published: Jun 27, 2024, 8:15 PM
Modified: Jun 17, 2026, 7:41 AM

View source JSON

Red Hat Updated: Jun 27, 2024, 12:00 AM

Severity: Moderate
Public date: Jun 27, 2024, 12:00 AM

View source Bugzilla JSON

OpenCVE enrichment No data

No data.

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