// For flags

CVE-2022-24963

Apache Portable Runtime (APR): out-of-bound writes in the apr_encode family of functions

Severity Score

9.8
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

Integer Overflow or Wraparound vulnerability in apr_encode functions of Apache Portable Runtime (APR) allows an attacker to write beyond bounds of a buffer.
This issue affects Apache Portable Runtime (APR) version 1.7.0.

A flaw was found in Apache Portable Runtime (APR). This issue may allow a malicious attacker to write beyond the bounds of a buffer.

*Credits: Ronald Crane (Zippenhop LLC)
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
Low
Availability
Low
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2022-02-11 CVE Reserved
  • 2023-01-31 CVE Published
  • 2024-08-03 CVE Updated
  • 2024-08-23 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-190: Integer Overflow or Wraparound
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Apache
Search vendor "Apache"
 Portable Runtime
Search vendor "Apache" for product "Portable Runtime"
 1.7.0
Search vendor "Apache" for product "Portable Runtime" and version "1.7.0"
-
Affected