Any project that parses untrusted Protocol Buffers data containing an arbitrary number of nested groups / series of SGROUP tags can corrupted by exceeding the stack limit i.e. StackOverflow. Parsing nested groups as unknown fields with DiscardUnknownFieldsParser or Java Protobuf Lite parser, or against Protobuf map fields, creates unbounded recursions that can be abused by an attacker.
Published 2024-09-19 00:18:46
Updated 2025-04-19 01:15:44
Source Google Inc.
View at NVD,   CVE.org

Products affected by CVE-2024-7254

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Exploit prediction scoring system (EPSS) score for CVE-2024-7254

0.14%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 35 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2024-7254

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
7.5
HIGH CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
N/A
N/A
RedHat-CVE-2024-7254 2024-09-19
8.7
HIGH CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/V...
N/A
N/A
Google Inc. 2024-09-19
8.7
HIGH CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/V...
N/A
N/A
Google Inc. 2024-09-19

CWE ids for CVE-2024-7254

  • The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.
    Assigned by:
    • 14ed7db2-1595-443d-9d34-6215bf890778 (Primary)
    • cve-coordination@google.com (Secondary)

References for CVE-2024-7254

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