CVE-2017-17854

Published: Dic 27, 2017 Last Modified: Apr 20, 2025 EU-VD ID: EUVD-2017-9001 Aliases: GSD-2017-17854
ExploitDB:
Other exploit source:
Google Dorks:
HIGH 7,8
Source: [email protected]
Attack Vector: local
Attack Complexity: low
Privileges Required: low
User Interaction: none
Scope: unchanged
Confidentiality: high
Integrity: high
Availability: high
HIGH 7,2
Source: [email protected]
Access Vector: local
Access Complexity: low
Authentication: none
Confidentiality: complete
Integrity: complete
Availability: complete

Description

AI Translation Available

kernel/bpf/verifier.c in the Linux kernel through 4.14.8 allows local users to cause a denial of service (integer overflow and memory corruption) or possibly have unspecified other impact by leveraging unrestricted integer values for pointer arithmetic.

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
0,0006
Percentile
0,2th
Updated

EPSS Score Trend (Last 90 Days)

190

Integer Overflow or Wraparound

Stable
Abstraction: Base Structure: Simple
Common Consequences
Security Scopes Affected:
Availability Integrity Confidentiality Access Control Other
Potential Impacts:
Dos: Crash, Exit, Or Restart Dos: Resource Consumption (Memory) Dos: Instability Modify Memory Execute Unauthorized Code Or Commands Bypass Protection Mechanism Alter Execution Logic Dos: Resource Consumption (Cpu)
Applicable Platforms
Languages: C, Not Language-Specific
Likelihood of Exploit: Medium
View CWE Details
Operating System

Linux Kernel by Linux

Product Information
Vendor Linux
Product Linux Kernel
Version Range Affected
From 4.14 (inclusive)
To 4.14.9 (exclusive)
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Debian Linux by Debian

Product Information
Vendor Debian
Product Debian Linux
Version 9.0
cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.…
Vendor Advisory
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=bb7f0…
https://github.com/torvalds/linux/commit/bb7f0f989ca7de1153…
Patch Third Party Advisory
https://github.com/torvalds/linux/commit/bb7f0f989ca7de1153bd128a40a71709e339fa…
http://www.openwall.com/lists/oss-security/2017/12/21/2
Mailing List
http://www.openwall.com/lists/oss-security/2017/12/21/2
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.…
Vendor Advisory
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=bb7f0…
https://github.com/torvalds/linux/commit/bb7f0f989ca7de1153…
Patch Third Party Advisory
https://github.com/torvalds/linux/commit/bb7f0f989ca7de1153bd128a40a71709e339fa…
http://www.openwall.com/lists/oss-security/2017/12/21/2
Mailing List
http://www.openwall.com/lists/oss-security/2017/12/21/2