AUGUST 4, 2026
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Case File

CVE-2022-21744

CRITICAL · CVSS 9.8 EPSS 3.13% Public Exploit

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2022-07-06 · Last synced 2026-08-04

CyberRota Analysis

This is a critical severity vulnerability with a CVSS score of 9.8. Public exploit code or proof-of-concept references have been detected in its references. It may be remotely exploitable.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

Detected Signals
exploit remote code execution code execution

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2022-21744
Severity
CRITICAL
CVSS
9.8
EPSS
3.13%

Original NVD Description

In Modem 2G RR, there is a possible out of bounds write due to a missing bounds check. This could lead to remote code execution when decoding GPRS Packet Neighbour Cell Data (PNCD) improper neighbouring cell size with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: MOLY00810064; Issue ID: ALPS06641626.

Related CVEs

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