CVE-2009-2412

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

Severity Score

10.0

*CVSS v2

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

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.

Múltiples desbordamientos de entero en la biblioteca Apache Portable Runtime (APR) y en la biblioteca Apache Portable Utility (alias ARP-util) v0.9.x y v1.3.x permite a atacantes remotos provocar una denegación de servicio (cuelgue de aplicación) o posiblemente ejecutar código arbitrario a través de vectores que disparan las llamadas manipuladas a funciones (1) allocator_alloc o (2) apr_palloc en memory/unix/apr_pools.c en APR; o llamadas manipuladas a funciones (3) apr_rmm_malloc, (4) apr_rmm_calloc, o (5) apr_rmm_realloc en misc/apr_rmm.c en APR-util; desencadenando en desbordamientos de búfer. NOTA: algunos de estos detalles se obtienen a partir de información de terceros.

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

Complete

Integrity

Complete

Availability

Complete

Attack Vector

Network

Attack Complexity

Medium

Authentication

None

Confidentiality

Partial

Integrity

Partial

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2009-07-09 CVE Reserved
2009-08-06 CVE Published
2024-07-13 EPSS Updated
2024-08-07 CVE Updated
2024-08-07 First Exploit
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-189: Numeric Errors
CWE-190: Integer Overflow or Wraparound

CAPEC

References (53)

URL	Tag	Source
http://osvdb.org/56765	Vdb Entry
http://osvdb.org/56766	Vdb Entry
http://secunia.com/advisories/36166	Third Party Advisory
http://secunia.com/advisories/36233	Third Party Advisory
http://secunia.com/advisories/37152	Third Party Advisory
http://secunia.com/advisories/37221	Third Party Advisory
http://support.apple.com/kb/HT3937	X_refsource_confirm
http://svn.apache.org/viewvc/apr/apr-util/branches/0.9.x/misc/apr_rmm.c?r1=230441&r2=800736	X_refsource_confirm
http://svn.apache.org/viewvc/apr/apr-util/branches/1.3.x/misc/apr_rmm.c?r1=647687&r2=800735	X_refsource_confirm
http://svn.apache.org/viewvc/apr/apr/branches/0.9.x/CHANGES?revision=800733&view=markup	X_refsource_confirm
http://svn.apache.org/viewvc/apr/apr/branches/1.3.x/CHANGES?revision=800732&view=markup	X_refsource_confirm
http://svn.apache.org/viewvc/apr/apr/branches/1.3.x/memory/unix/apr_pools.c?r1=678140&r2=800732	X_refsource_confirm
http://www.vupen.com/english/advisories/2009/3184	Vdb Entry
http://www.vupen.com/english/advisories/2010/1107	Vdb Entry
https://lists.apache.org/thread.html/54a42d4b01968df1117cea77fc53d6beb931c0e05936ad02af93e9ac%40%3Ccvs.httpd.apache.org%3E	Mailing List
https://lists.apache.org/thread.html/5df9bfb86a3b054bb985a45ff9250b0332c9ecc181eec232489e7f79%40%3Ccvs.httpd.apache.org%3E	Mailing List
https://lists.apache.org/thread.html/8d63cb8e9100f28a99429b4328e4e7cebce861d5772ac9863ba2ae6f%40%3Ccvs.httpd.apache.org%3E	Mailing List
https://lists.apache.org/thread.html/f7f95ac1cd9895db2714fa3ebaa0b94d0c6df360f742a40951384a53%40%3Ccvs.httpd.apache.org%3E	Mailing List
https://lists.apache.org/thread.html/r0276683d8e1e07153fc8642618830ac0ade85b9ae0dc7b07f63bb8fc%40%3Ccvs.httpd.apache.org%3E	Mailing List
https://lists.apache.org/thread.html/r2295080a257bad27ea68ca0af12fc715577f9e84801eae116a33107e%40%3Ccvs.httpd.apache.org%3E	Mailing List
https://lists.apache.org/thread.html/r2cb985de917e7da0848c440535f65a247754db8b2154a10089e4247b%40%3Ccvs.httpd.apache.org%3E	Mailing List
https://lists.apache.org/thread.html/r57608dc51b79102f3952ae06f54d5277b649c86d6533dcd6a7d201f7%40%3Ccvs.httpd.apache.org%3E	Mailing List
https://lists.apache.org/thread.html/r5f9c22f9c28adbd9f00556059edc7b03a5d5bb71d4bb80257c0d34e4%40%3Ccvs.httpd.apache.org%3E	Mailing List
https://lists.apache.org/thread.html/r75cbe9ea3e2114e4271bbeca7aff96117b50c1b6eb7c4772b0337c1f%40%3Ccvs.httpd.apache.org%3E	Mailing List
https://lists.apache.org/thread.html/r8828e649175df56f1f9e3919938ac7826128525426e2748f0ab62feb%40%3Ccvs.httpd.apache.org%3E	Mailing List
https://lists.apache.org/thread.html/r9e8622254184645bc963a1d47c5d47f6d5a36d6f080d8d2c43b2b142%40%3Ccvs.httpd.apache.org%3E	Mailing List
https://lists.apache.org/thread.html/r9ea3538f229874c80a10af473856a81fbf5f694cd7f471cc679ba70b%40%3Ccvs.httpd.apache.org%3E	Mailing List
https://lists.apache.org/thread.html/r9f93cf6dde308d42a9c807784e8102600d0397f5f834890708bf6920%40%3Ccvs.httpd.apache.org%3E	Mailing List
https://lists.apache.org/thread.html/rad2acee3ab838b52c04a0698b1728a9a43467bf365bd481c993c535d%40%3Ccvs.httpd.apache.org%3E	Mailing List
https://lists.apache.org/thread.html/rb9c9f42dafa25d2f669dac2a536a03f2575bc5ec1be6f480618aee10%40%3Ccvs.httpd.apache.org%3E	Mailing List
https://lists.apache.org/thread.html/rdca61ae990660bacb682295f2a09d34612b7bb5f457577fe17f4d064%40%3Ccvs.httpd.apache.org%3E	Mailing List
https://lists.apache.org/thread.html/reb7c64aeea604bf948467d9d1cab8ff23fa7d002be1964bcc275aae7%40%3Ccvs.httpd.apache.org%3E	Mailing List
https://lists.apache.org/thread.html/rf6449464fd8b7437704c55f88361b66f12d5b5f90bcce66af4be4ba9%40%3Ccvs.httpd.apache.org%3E	Mailing List
https://lists.apache.org/thread.html/rfbaf647d52c1cb843e726a0933f156366a806cead84fbd430951591b%40%3Ccvs.httpd.apache.org%3E	Mailing List
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A8394	Signature
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9958	Signature

URL	Date	SRC
http://svn.apache.org/viewvc/apr/apr-util/branches/0.9.x/CHANGES?revision=800736&view=markup	2024-08-07
http://svn.apache.org/viewvc/apr/apr-util/branches/1.3.x/CHANGES?revision=800735&view=markup	2024-08-07
http://svn.apache.org/viewvc/apr/apr/branches/0.9.x/memory/unix/apr_pools.c?r1=585356&r2=800733	2024-08-07

URL	Date	SRC
http://www.securityfocus.com/bid/35949	2023-11-07

URL	Date	SRC
http://lists.apple.com/archives/security-announce/2009/Nov/msg00000.html	2023-11-07
http://lists.opensuse.org/opensuse-security-announce/2009-10/msg00006.html	2023-11-07
http://lists.opensuse.org/opensuse-security-announce/2010-05/msg00001.html	2023-11-07
http://secunia.com/advisories/36138	2023-11-07
http://secunia.com/advisories/36140	2023-11-07
http://www-01.ibm.com/support/docview.wss?uid=swg1PK93225	2023-11-07
http://www-01.ibm.com/support/docview.wss?uid=swg1PK99482	2023-11-07
http://www.mandriva.com/security/advisories?name=MDVSA-2009:195	2023-11-07
http://www.ubuntu.com/usn/usn-813-2	2023-11-07
https://www.redhat.com/archives/fedora-package-announce/2009-August/msg00320.html	2023-11-07
https://www.redhat.com/archives/fedora-package-announce/2009-August/msg00353.html	2023-11-07
https://access.redhat.com/security/cve/CVE-2009-2412	2010-08-04
https://bugzilla.redhat.com/show_bug.cgi?id=515698	2010-08-04

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Apache Search vendor "Apache"		Apr-util Search vendor "Apache" for product "Apr-util"				0.9.1 Search vendor "Apache" for product "Apr-util" and version "0.9.1"		-		Affected
Apache Search vendor "Apache"		Apr-util Search vendor "Apache" for product "Apr-util"				0.9.2 Search vendor "Apache" for product "Apr-util" and version "0.9.2"		-		Affected
Apache Search vendor "Apache"		Apr-util Search vendor "Apache" for product "Apr-util"				0.9.2-dev Search vendor "Apache" for product "Apr-util" and version "0.9.2-dev"		-		Affected
Apache Search vendor "Apache"		Apr-util Search vendor "Apache" for product "Apr-util"				0.9.3 Search vendor "Apache" for product "Apr-util" and version "0.9.3"		-		Affected
Apache Search vendor "Apache"		Apr-util Search vendor "Apache" for product "Apr-util"				0.9.3-dev Search vendor "Apache" for product "Apr-util" and version "0.9.3-dev"		-		Affected
Apache Search vendor "Apache"		Apr-util Search vendor "Apache" for product "Apr-util"				0.9.4 Search vendor "Apache" for product "Apr-util" and version "0.9.4"		-		Affected
Apache Search vendor "Apache"		Apr-util Search vendor "Apache" for product "Apr-util"				0.9.5 Search vendor "Apache" for product "Apr-util" and version "0.9.5"		-		Affected
Apache Search vendor "Apache"		Apr-util Search vendor "Apache" for product "Apr-util"				0.9.6 Search vendor "Apache" for product "Apr-util" and version "0.9.6"		-		Affected
Apache Search vendor "Apache"		Apr-util Search vendor "Apache" for product "Apr-util"				0.9.7-dev Search vendor "Apache" for product "Apr-util" and version "0.9.7-dev"		-		Affected
Apache Search vendor "Apache"		Apr-util Search vendor "Apache" for product "Apr-util"				0.9.8 Search vendor "Apache" for product "Apr-util" and version "0.9.8"		-		Affected
Apache Search vendor "Apache"		Apr-util Search vendor "Apache" for product "Apr-util"				0.9.9 Search vendor "Apache" for product "Apr-util" and version "0.9.9"		-		Affected
Apache Search vendor "Apache"		Apr-util Search vendor "Apache" for product "Apr-util"				0.9.16 Search vendor "Apache" for product "Apr-util" and version "0.9.16"		-		Affected
Apache Search vendor "Apache"		Apr-util Search vendor "Apache" for product "Apr-util"				1.3.0 Search vendor "Apache" for product "Apr-util" and version "1.3.0"		-		Affected
Apache Search vendor "Apache"		Apr-util Search vendor "Apache" for product "Apr-util"				1.3.1 Search vendor "Apache" for product "Apr-util" and version "1.3.1"		-		Affected
Apache Search vendor "Apache"		Apr-util Search vendor "Apache" for product "Apr-util"				1.3.2 Search vendor "Apache" for product "Apr-util" and version "1.3.2"		-		Affected
Apache Search vendor "Apache"		Apr-util Search vendor "Apache" for product "Apr-util"				1.3.3 Search vendor "Apache" for product "Apr-util" and version "1.3.3"		-		Affected
Apache Search vendor "Apache"		Apr-util Search vendor "Apache" for product "Apr-util"				1.3.4 Search vendor "Apache" for product "Apr-util" and version "1.3.4"		-		Affected
Apache Search vendor "Apache"		Apr-util Search vendor "Apache" for product "Apr-util"				1.3.4-dev Search vendor "Apache" for product "Apr-util" and version "1.3.4-dev"		-		Affected
Apache Search vendor "Apache"		Apr-util Search vendor "Apache" for product "Apr-util"				1.3.5 Search vendor "Apache" for product "Apr-util" and version "1.3.5"		-		Affected
Apache Search vendor "Apache"		Apr-util Search vendor "Apache" for product "Apr-util"				1.3.6 Search vendor "Apache" for product "Apr-util" and version "1.3.6"		-		Affected
Apache Search vendor "Apache"		Apr-util Search vendor "Apache" for product "Apr-util"				1.3.6-dev Search vendor "Apache" for product "Apr-util" and version "1.3.6-dev"		-		Affected
Apache Search vendor "Apache"		Apr-util Search vendor "Apache" for product "Apr-util"				1.3.7 Search vendor "Apache" for product "Apr-util" and version "1.3.7"		-		Affected
Apache Search vendor "Apache"		Apr-util Search vendor "Apache" for product "Apr-util"				1.3.8 Search vendor "Apache" for product "Apr-util" and version "1.3.8"		-		Affected
Apache Search vendor "Apache"		Portable Runtime Search vendor "Apache" for product "Portable Runtime"				0.9.1 Search vendor "Apache" for product "Portable Runtime" and version "0.9.1"		-		Affected
Apache Search vendor "Apache"		Portable Runtime Search vendor "Apache" for product "Portable Runtime"				0.9.2 Search vendor "Apache" for product "Portable Runtime" and version "0.9.2"		-		Affected
Apache Search vendor "Apache"		Portable Runtime Search vendor "Apache" for product "Portable Runtime"				0.9.2-dev Search vendor "Apache" for product "Portable Runtime" and version "0.9.2-dev"		-		Affected
Apache Search vendor "Apache"		Portable Runtime Search vendor "Apache" for product "Portable Runtime"				0.9.3 Search vendor "Apache" for product "Portable Runtime" and version "0.9.3"		-		Affected
Apache Search vendor "Apache"		Portable Runtime Search vendor "Apache" for product "Portable Runtime"				0.9.3-dev Search vendor "Apache" for product "Portable Runtime" and version "0.9.3-dev"		-		Affected
Apache Search vendor "Apache"		Portable Runtime Search vendor "Apache" for product "Portable Runtime"				0.9.4 Search vendor "Apache" for product "Portable Runtime" and version "0.9.4"		-		Affected
Apache Search vendor "Apache"		Portable Runtime Search vendor "Apache" for product "Portable Runtime"				0.9.5 Search vendor "Apache" for product "Portable Runtime" and version "0.9.5"		-		Affected
Apache Search vendor "Apache"		Portable Runtime Search vendor "Apache" for product "Portable Runtime"				0.9.6 Search vendor "Apache" for product "Portable Runtime" and version "0.9.6"		-		Affected
Apache Search vendor "Apache"		Portable Runtime Search vendor "Apache" for product "Portable Runtime"				0.9.7 Search vendor "Apache" for product "Portable Runtime" and version "0.9.7"		-		Affected
Apache Search vendor "Apache"		Portable Runtime Search vendor "Apache" for product "Portable Runtime"				0.9.7-dev Search vendor "Apache" for product "Portable Runtime" and version "0.9.7-dev"		-		Affected
Apache Search vendor "Apache"		Portable Runtime Search vendor "Apache" for product "Portable Runtime"				0.9.8 Search vendor "Apache" for product "Portable Runtime" and version "0.9.8"		-		Affected
Apache Search vendor "Apache"		Portable Runtime Search vendor "Apache" for product "Portable Runtime"				0.9.9 Search vendor "Apache" for product "Portable Runtime" and version "0.9.9"		-		Affected
Apache Search vendor "Apache"		Portable Runtime Search vendor "Apache" for product "Portable Runtime"				0.9.16-dev Search vendor "Apache" for product "Portable Runtime" and version "0.9.16-dev"		-		Affected
Apache Search vendor "Apache"		Portable Runtime Search vendor "Apache" for product "Portable Runtime"				1.3.0 Search vendor "Apache" for product "Portable Runtime" and version "1.3.0"		-		Affected
Apache Search vendor "Apache"		Portable Runtime Search vendor "Apache" for product "Portable Runtime"				1.3.1 Search vendor "Apache" for product "Portable Runtime" and version "1.3.1"		-		Affected
Apache Search vendor "Apache"		Portable Runtime Search vendor "Apache" for product "Portable Runtime"				1.3.2 Search vendor "Apache" for product "Portable Runtime" and version "1.3.2"		-		Affected
Apache Search vendor "Apache"		Portable Runtime Search vendor "Apache" for product "Portable Runtime"				1.3.3 Search vendor "Apache" for product "Portable Runtime" and version "1.3.3"		-		Affected
Apache Search vendor "Apache"		Portable Runtime Search vendor "Apache" for product "Portable Runtime"				1.3.4 Search vendor "Apache" for product "Portable Runtime" and version "1.3.4"		-		Affected
Apache Search vendor "Apache"		Portable Runtime Search vendor "Apache" for product "Portable Runtime"				1.3.4-dev Search vendor "Apache" for product "Portable Runtime" and version "1.3.4-dev"		-		Affected
Apache Search vendor "Apache"		Portable Runtime Search vendor "Apache" for product "Portable Runtime"				1.3.5 Search vendor "Apache" for product "Portable Runtime" and version "1.3.5"		-		Affected
Apache Search vendor "Apache"		Portable Runtime Search vendor "Apache" for product "Portable Runtime"				1.3.6 Search vendor "Apache" for product "Portable Runtime" and version "1.3.6"		-		Affected
Apache Search vendor "Apache"		Portable Runtime Search vendor "Apache" for product "Portable Runtime"				1.3.6-dev Search vendor "Apache" for product "Portable Runtime" and version "1.3.6-dev"		-		Affected
Apache Search vendor "Apache"		Portable Runtime Search vendor "Apache" for product "Portable Runtime"				1.3.7 Search vendor "Apache" for product "Portable Runtime" and version "1.3.7"		-		Affected
Apache Search vendor "Apache"		Portable Runtime Search vendor "Apache" for product "Portable Runtime"				1.3.8 Search vendor "Apache" for product "Portable Runtime" and version "1.3.8"		-		Affected