Vulnerabilities > Apache > Portable Runtime

DATE CVE VULNERABILITY TITLE RISK
2023-01-31 CVE-2022-24963 Integer Overflow or Wraparound vulnerability in Apache Portable Runtime 1.7.0
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.
network
low complexity
apache CWE-190
critical
9.8
2023-01-31 CVE-2022-28331 Integer Overflow or Wraparound vulnerability in Apache Portable Runtime
On Windows, Apache Portable Runtime 1.7.0 and earlier may write beyond the end of a stack based buffer in apr_socket_sendv().
network
low complexity
apache CWE-190
critical
9.8
2021-08-23 CVE-2021-35940 Out-of-bounds Read vulnerability in multiple products
An out-of-bounds array read in the apr_time_exp*() functions was fixed in the Apache Portable Runtime 1.6.3 release (CVE-2017-12613).
local
low complexity
apache oracle CWE-125
7.1
2017-10-24 CVE-2017-12613 Out-of-bounds Read vulnerability in multiple products
When apr_time_exp*() or apr_os_exp_time*() functions are invoked with an invalid month field value in Apache Portable Runtime APR 1.6.2 and prior, out of bounds memory may be accessed in converting this value to an apr_time_exp_t value, potentially revealing the contents of a different static heap value or resulting in program termination, and may represent an information disclosure or denial of service vulnerability to applications which call these APR functions with unvalidated external input.
local
low complexity
apache debian redhat CWE-125
7.1
2009-10-13 CVE-2009-2699 Improper Locking vulnerability in Apache Http Server and Portable Runtime
The Solaris pollset feature in the Event Port backend in poll/unix/port.c in the Apache Portable Runtime (APR) library before 1.3.9, as used in the Apache HTTP Server before 2.2.14 and other products, does not properly handle errors, which allows remote attackers to cause a denial of service (daemon hang) via unspecified HTTP requests, related to the prefork and event MPMs.
network
low complexity
apache CWE-667
7.5