Vendor dan Produk

CPE, singkatan dari Common Platform Enumeration, adalah skema standar untuk penamaan perangkat keras, perangkat lunak, dan sistem operasi. CPE menyediakan skema penamaan terstruktur untuk mengidentifikasi dan mengklasifikasikan sistem teknologi informasi, platform, dan paket secara unik berdasarkan atribut tertentu seperti vendor, nama produk, versi, pembaruan, edisi, dan bahasa.

Nama: Use of Expired File Descriptor

The product uses or accesses a file descriptor after it has been closed.

Informasi Umum

Detail Latar Belakang

Mode Pengenalan

Implementation

Platform yang Berlaku

Bahasa

Nama: C (Sometimes)
Nama: C++ (Sometimes)
Kelas: Not Language-Specific (Undetermined)

Konsekuensi Umum

Cakupan	Dampak	Kemungkinan
Confidentiality Integrity	Read Files or Directories, Modify Files or Directories Catatan: The reused file descriptor might reference a different file or device than the original file descriptor. As a result, the program could read data from, or write data to, the wrong file.
Availability	DoS: Crash, Exit, or Restart Catatan: Accessing a file descriptor that has been closed can cause a crash.

Metode Deteksi

Automated Static Analysis

Automated static analysis, commonly referred to as Static Application Security Testing (SAST), can find some instances of this weakness by analyzing source code (or binary/compiled code) without having to execute it. Typically, this is done by building a model of data flow and control flow, then searching for potentially-vulnerable patterns that connect "sources" (origins of input) with "sinks" (destinations where the data interacts with external components, a lower layer such as the OS, etc.)
Efektivitas : High

Catatan Pemetaan Kerentanan

Justifikasi : This CWE entry is at the Base level of abstraction, which is a preferred level of abstraction for mapping to the root causes of vulnerabilities.
Komentar : Carefully read both the name and description to ensure that this mapping is an appropriate fit. Do not try to 'force' a mapping to a lower-level Base/Variant simply to comply with this preferred level of abstraction.

Pengajuan

Nama	Organisasi	Tanggal	Tanggal rilis	Version
CWE Content Team	MITRE	2012-12-21 +00:00	2013-02-21 +00:00	2.4

Modifikasi

Nama	Organisasi	Tanggal	Komentar
CWE Content Team	MITRE	2017-11-08 +00:00	updated Taxonomy_Mappings
CWE Content Team	MITRE	2019-01-03 +00:00	updated Relationships
CWE Content Team	MITRE	2020-02-24 +00:00	updated Relationships
CWE Content Team	MITRE	2023-01-31 +00:00	updated Description
CWE Content Team	MITRE	2023-04-27 +00:00	updated Relationships
CWE Content Team	MITRE	2023-06-29 +00:00	updated Mapping_Notes
CWE Content Team	MITRE	2025-12-11 +00:00	updated Detection_Factors
CWE Content Team	MITRE	2026-10-28 +00:00	updated Background_Details, Common_Consequences, Description, Weakness_Ordinalities

Informasi yang disajikan di CVE Find berasal dari beberapa sumber referensi yang dipilih dengan cermat. Data CVE disediakan oleh MITRE Corporation dan National Vulnerability Database (NVD). Katalog Known Exploited Vulnerabilities (KEV) bersumber dari Cybersecurity and Infrastructure Security Agency (CISA), sementara skor EPSS berasal dari FIRST.org. Selain itu, data mengenai kelemahan perangkat lunak (CWE) dan pola serangan umum (CAPEC) dikelola oleh MITRE Corporation, dan informasi tentang konfigurasi perangkat keras dan perangkat lunak (CPE) disediakan oleh NVD.

Detail CWE-910

CWE-910