CVE-2026-32777

Published: Mar 16, 2026 Last Modified: Mar 16, 2026
ExploitDB:
Other exploit source:
Google Dorks:
MEDIUM 4,0
Source: [email protected]
Attack Vector: local
Attack Complexity: low
Privileges Required: none
User Interaction: none
Scope: unchanged
Confidentiality: none
Integrity: none
Availability: low

Description

AI Translation Available

libexpat before 2.7.5 allows an infinite loop while parsing DTD content.

EPSS (Exploit Prediction Scoring System)

Trend Analysis

EPSS (Exploit Prediction Scoring System)

Prevede la probabilità di sfruttamento basata su intelligence sulle minacce e sulle caratteristiche della vulnerabilità.

EPSS Score
0,0001
Percentile
0,0th
Updated

Single Data Point

Only one EPSS measurement is available for this CVE. Trend analysis requires multiple data points over time.

835

Loop with Unreachable Exit Condition ('Infinite Loop')

Incomplete
Abstraction: Base Structure: Simple
Common Consequences
Security Scopes Affected:
Availability
Potential Impacts:
Dos: Resource Consumption (Cpu) Dos: Resource Consumption (Memory) Dos: Amplification
Applicable Platforms
All platforms may be affected
View CWE Details
https://github.com/libexpat/libexpat/issues/1161
https://github.com/libexpat/libexpat/issues/1161
https://github.com/libexpat/libexpat/pull/1159
https://github.com/libexpat/libexpat/pull/1159
https://github.com/libexpat/libexpat/pull/1162
https://github.com/libexpat/libexpat/pull/1162
https://issues.oss-fuzz.com/issues/486993411
https://issues.oss-fuzz.com/issues/486993411