CVE-2009-1720

Severity Score

7.5

*CVSS v2

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

Multiple integer overflows in OpenEXR 1.2.2 and 1.6.1 allow context-dependent attackers to cause a denial of service (application crash) or possibly execute arbitrary code via unspecified vectors that trigger heap-based buffer overflows, related to (1) the Imf::PreviewImage::PreviewImage function and (2) compressor constructors. NOTE: some of these details are obtained from third party information.

Múltiples desbordamientos de enteros en OpenEXR v1.2.2 y v1.6.1 permite a los atacantes dependientes del contexto provocar una denegación de servicio (finalización de la aplicación) o posiblemente ejecutar código de su elección mediante vectores no especificados que provocan desbordamientos de búfer basados en memoria dinámica, relacionados con (1) al función Imf::PreviewImage::PreviewImage y (2) el contructor del compresor. NOTA: algunos de estos detalles se han obtenido de información de terceros.

*Credits: N/A

CVSS Scores

NISTv2 7.5

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

Partial

Integrity

Partial

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2009-05-20 CVE Reserved
2009-07-28 CVE Published
2023-03-07 EPSS Updated
2024-08-07 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-189: Numeric Errors

CAPEC

References (23)

URL	Tag	Source
http://secunia.com/advisories/36096	Third Party Advisory
http://secunia.com/advisories/36123	Third Party Advisory
http://secunia.com/advisories/36753	Third Party Advisory
http://support.apple.com/kb/HT3757	X_refsource_confirm
http://www.securitytracker.com/id?1022674	Vdb Entry
http://www.us-cert.gov/cas/techalerts/TA09-218A.html	Third Party Advisory
http://www.vupen.com/english/advisories/2009/2172	Vdb Entry
https://github.com/openexr/openexr/blob/master/CHANGES.md#version-170-july-23-2010	X_refsource_confirm

URL	Date	SRC

URL	Date	SRC
http://release.debian.org/proposed-updates/stable_diffs/openexr_1.6.1-3%2Blenny3.debdiff	2012-10-23
http://security.debian.org/pool/updates/main/o/openexr/openexr_1.2.2-4.3+etch2.diff.gz	2012-10-23
http://security.debian.org/pool/updates/main/o/openexr/openexr_1.6.1-3+lenny3.diff.gz	2012-10-23
http://www.debian.org/security/2009/dsa-1842	2012-10-23
http://www.securityfocus.com/bid/35838	2012-10-23

URL	Date	SRC
http://lists.apple.com/archives/security-announce/2009/Aug/msg00001.html	2012-10-23
http://lists.opensuse.org/opensuse-security-announce/2009-09/msg00000.html	2012-10-23
http://secunia.com/advisories/36030	2012-10-23
http://secunia.com/advisories/36032	2012-10-23
http://www.mandriva.com/security/advisories?name=MDVSA-2009:190	2012-10-23
http://www.mandriva.com/security/advisories?name=MDVSA-2009:191	2012-10-23
http://www.ubuntu.com/usn/USN-831-1	2012-10-23
http://www.vupen.com/english/advisories/2009/2035	2012-10-23
https://www.redhat.com/archives/fedora-package-announce/2009-July/msg01286.html	2012-10-23
https://www.redhat.com/archives/fedora-package-announce/2009-July/msg01290.html	2012-10-23

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Openexr Search vendor "Openexr"		Openexr Search vendor "Openexr" for product "Openexr"				1.2.2 Search vendor "Openexr" for product "Openexr" and version "1.2.2"		-		Affected
Openexr Search vendor "Openexr"		Openexr Search vendor "Openexr" for product "Openexr"				1.6.1 Search vendor "Openexr" for product "Openexr" and version "1.6.1"		-		Affected