Vulnerability Details : CVE-2022-24963
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.
Vulnerability category: Overflow
Products affected by CVE-2022-24963
- cpe:2.3:a:apache:portable_runtime:1.7.0:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2022-24963
8.45%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 94 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2022-24963
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
9.8
|
CRITICAL | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
3.9
|
5.9
|
NIST |
CWE ids for CVE-2022-24963
-
The product performs a calculation that can produce an integer overflow or wraparound when the logic assumes that the resulting value will always be larger than the original value. This occurs when an integer value is incremented to a value that is too large to store in the associated representation. When this occurs, the value may become a very small or negative number.Assigned by: security@apache.org (Primary)
References for CVE-2022-24963
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https://security.netapp.com/advisory/ntap-20230908-0008/
CVE-2022-24963 Apache Portable Runtime (APR) Vulnerability in NetApp Products | NetApp Product Security
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https://lists.apache.org/thread/fw9p6sdncwsjkstwc066vz57xqzfksq9
CVE-2022-24963: Apache Portable Runtime (APR): out-of-bound writes in the apr_encode family of functions-Apache Mail ArchivesMailing List;Vendor Advisory
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