CWE-457

High likelihood

Use of Uninitialized Variable

Parent: CWE-908 - Use of Uninitialized Resource

The code uses a variable that has not been initialized, leading to unpredictable or unintended results.

172 vulnerabilities with CWE-457
CVE-2026-10960 HIGH
Google Chrome - Use of Uninitialized Variable
CVSS 8.3
CVE-2026-26824 MEDIUM
libxls <= 1.6.3 - Use-After-Free in OLE Container Parser
CVSS 6.5
CVE-2026-9972 HIGH
Google Chrome - Use of Uninitialized Variable
CVSS 8.3
CVE-2026-9963 HIGH
Google Chrome - Use of Uninitialized Variable
CVSS 7.5
CVE-2026-9944 LOW
Google Chrome - Use of Uninitialized Variable
CVSS 3.1
CVE-2026-9942 MEDIUM
Google Chrome - Use of Uninitialized Variable
CVSS 5.0
CVE-2026-9935 MEDIUM
Google Chrome - Use of Uninitialized Variable
CVSS 4.3
CVE-2026-9921 MEDIUM
Google Chrome - Use of Uninitialized Variable
CVSS 4.3
CVE-2026-9920 LOW
Google Chrome - Use of Uninitialized Variable
CVSS 3.1
CVE-2026-9917 MEDIUM
Google Chrome - Use of Uninitialized Variable
CVSS 6.5
CVE-2026-10008 MEDIUM
Google Chrome - Use of Uninitialized Variable
CVSS 6.5
CVE-2026-47336 LOW
Use of uninitialized value in Ubuntu Linux AppArmor IPv4/IPv6 socket mediation rules
CVSS 3.3
CVE-2026-47330 LOW
Use of uninitialized value in Ubuntu Linux AppArmor notification handling
CVSS 3.3
CVE-2026-8020 MEDIUM
Google Chrome < 148.0.7778.96 - Uninitialized Use in GPU
CVSS 5.3
CVE-2026-7982 MEDIUM
Google Chrome < 148.0.7778.96 - Uninitialized Use in WebCodecs
CVSS 6.5
CVE-2026-7972 MEDIUM
Google Chrome < 148.0.7778.96 - Uninitialized Use in GPU
CVSS 4.3
CVE-2026-7955 MEDIUM
Google Chrome < 148.0.7778.96 - Uninitialized Use in GPU
CVSS 5.3
CVE-2026-7924 MEDIUM
Google Chrome < 148.0.7778.96 - Uninitialized Use in Dawn
CVSS 6.5
CVE-2026-6751 HIGH
Uninitialized memory in the Audio/Video: Web Codecs component
CVSS 7.3
CVE-2026-6748 CRITICAL
Uninitialized memory in the Audio/Video: Web Codecs component
CVSS 9.8
CVE-2026-6311 HIGH
Google Chrome <147.0.7727.101 - Uninitialized Use
CVSS 8.3
CVE-2026-5888 MEDIUM
Google Chrome <147.0.7727.55 - Info Disclosure
CVSS 6.5
CVE-2026-34608 MEDIUM
nanomq: Heap-Buffer-Overflow in webhook_inproc.c via cJSON_Parse OOB Read
CVSS 4.9
CVE-2026-4147 MEDIUM
MongoDB Server < 8.2.6 - Stack Memory Disclosure via filemd5
CVSS 6.5
CVE-2026-20051 HIGH
Cisco NX-OS Software - Denial of Service via EVPN Layer 2 Ingress Packet Processing
CVSS 7.4
Details
Vulnerabilities 172
Exploit Likelihood High
Links
MITRE CWE Entry Search this CWE With Exploits