Back

HIGH

apr-util: Integer overflows in memory pool (apr) and relocatable memory (apr-util) management

Published Aug 6, 2009

Description

Multiple integer overflows in the Apache Portable Runtime (APR) library and the Apache Portable Utility library (aka APR-util) 0.9.x and 1.3.x allow remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via vectors that trigger crafted calls to the (1) allocator_alloc or (2) apr_palloc function in memory/unix/apr_pools.c in APR; or crafted calls to the (3) apr_rmm_malloc, (4) apr_rmm_calloc, or (5) apr_rmm_realloc function in misc/apr_rmm.c in APR-util; leading to buffer overflows. NOTE: some of these details are obtained from third party information.

Affected products

Remediation

No remediation recorded yet.

References (56)

Change history (0)

No recorded changes yet.

Sources
CVE.org / MITRE
Status PUBLISHED
Assigner redhat
Published Aug 6, 2009
Updated Aug 7, 2024
Reserved Jul 9, 2009
NVD
Status Modified
Modified Jun 16, 2026
Red Hat
Severity Moderate
Public date Aug 4, 2009
ENISA EUVD
Assigner redhat
Published Aug 6, 2009
Updated Aug 7, 2024
Exploited since n/a
EUVD-2009-2408