Rankiteo Logo
Rankiteo
Leader in Cyber Underwriting
Loading...
NEWRankiteo Cyber Underwriting Desktop - Score, price, and bind from your desktop
WindowsmacOSLinux
Download
Analyze » SUSE » SUS1777552033

Incident Score: Analysis & Impact (SUS1777552033)

The details regarding individual company incidents & reports gives you full view from every side.

Rankiteo Score Impact Analysis

Rankiteo Incident Impact-4
Company Score Before Incident762 / 1000
Company Score After Incident758 / 1000
Company LinkView SUSE Profile
INCIDENT NUMBERSUS1777552033
Type of Cyber IncidentVulnerability
ATTACK VECTORLocal
DATA EXPOSEDNA
INCIDENT DATE31/07/2017
STATUSpublished

Key Highlights From The Incident Analysis

  • Timeline of SUSE's Vulnerability and lateral movement inside company's environment.
  • Overview of affected data sets, including SSNs and PHI, and why they materially increase incident severity.
  • How Rankiteo’s incident engine converts technical details into a normalized incident score.
  • How this cyber incident impacts SUSE Rankiteo cyber scoring and cyber rating.
  • Rankiteo’s MITRE ATT&CK correlation analysis for this incident, with associated confidence level.

Full Incident Analysis Transcript

In this Rankiteo incident briefing, we review the SUSE breach identified under incident ID SUS1777552033.

The analysis begins with a detailed overview of SUSE's information like the linkedin page: https://www.linkedin.com/company/suse, the number of followers: 186294, the industry type: Software Development and the number of employees: 2708 employees

After the initial compromise, the video explains how Rankiteo's incident engine converts technical details into a normalized incident score. The incident score before the incident was 762 and after the incident was 758 with a difference of -4 which is could be a good indicator of the severity and impact of the incident.

In the next step of the video, we will analyze in more details the incident and the impact it had on SUSE and their customers.

Amazon Linux recently reported "Linux Kernel Flaw (CVE-2026-31431) Enables Local Privilege Escalation to Root", a noteworthy cybersecurity incident.

Cybersecurity researchers from Xint.io and Theori have disclosed a high-severity Linux local privilege escalation (LPE) vulnerability, tracked as CVE-2026-31431 (CVSS 7.8), which allows an unprivileged local user to gain root access.

The disruption is felt across the environment, affecting All major Linux distributions released since 2017.

In response, and began remediation that includes Security advisories and patches released by affected Linux vendors.

The case underscores how teams are taking away lessons such as The vulnerability underscores the ongoing risks of kernel-level logic errors in widely deployed systems, and recommending next steps like Apply security patches released by Linux vendors to mitigate the flaw.

Finally, we try to match the incident with the MITRE ATT&CK framework to see if there is any correlation between the incident and the MITRE ATT&CK framework.

The MITRE ATT&CK framework is a knowledge base of techniques and sub-techniques that are used to describe the tactics and procedures of cyber adversaries. It is a powerful tool for understanding the threat landscape and for developing effective defense strategies.

MITRE ATT&CK® Correlation Analysis

Rankiteo's analysis has identified several MITRE ATT&CK tactics and techniques associated with this incident, each with varying levels of confidence based on available evidence. Under the Privilege Escalation tactic, the analysis identified Exploitation for Privilege Escalation (T1068) with high confidence (95%), supported by evidence indicating linux local privilege escalation (LPE) vulnerability...allows an unprivileged local user to gain root access and Abuse Elevation Control Mechanism: Setuid and Setgid (T1548.001) with high confidence (90%), supported by evidence indicating modifies a setuid binary (e.g., /usr/bin/su), enabling arbitrary code execution as root. Under the Execution tactic, the analysis identified Command and Scripting Interpreter: Python (T1059.006) with moderate to high confidence (85%), supported by evidence indicating exploitation requires only a 732-byte Python script and Exploitation for Client Execution (T1203) with moderate to high confidence (80%), supported by evidence indicating arbitrary code execution as root via manipulated setuid binary. Under the Defense Evasion tactic, the analysis identified Hide Artifacts: Hidden Files and Directories (T1564.001) with moderate to high confidence (70%), supported by evidence indicating manipulates the kernel’s page cache to modify a setuid binary and Masquerading (T1036) with moderate confidence (60%), supported by evidence indicating stealth...making it particularly dangerous. Under the Initial Access tactic, the analysis identified Valid Accounts: Local Accounts (T1078.003) with moderate to high confidence (75%), supported by evidence indicating unprivileged local user to gain root access. Under the Lateral Movement tactic, the analysis identified Use Alternate Authentication Material: Pass the Hash (T1550.002) with moderate confidence (50%), supported by evidence indicating page cache is shared system-wide, allowing cross-container impacts. These correlations help security teams understand the attack chain and develop appropriate defensive measures based on the observed tactics and techniques.

Privilege Escalation
Exploitation for Privilege Escalation (95%)
Abuse Elevation Control Mechanism: Setuid and Setgid (90%)
Execution
Command and Scripting Interpreter: Python (85%)
Exploitation for Client Execution (80%)
Defense Evasion
Hide Artifacts: Hidden Files and Directories (70%)
Masquerading (60%)
Initial Access
Valid Accounts: Local Accounts (75%)
Lateral Movement
Use Alternate Authentication Material: Pass the Hash (50%)

Sources & References