Executive Summary
| Informations | |||
|---|---|---|---|
| Name | CVE-2009-0749 | First vendor Publication | 2009-03-02 |
| Vendor | Cve | Last vendor Modification | 2024-11-21 |
Security-Database Scoring CVSS v3
| Cvss vector : CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H | |||
|---|---|---|---|
| Overall CVSS Score | 7.8 | ||
| Base Score | 7.8 | Environmental Score | 7.8 |
| impact SubScore | 5.9 | Temporal Score | 7.8 |
| Exploitabality Sub Score | 1.8 | ||
| Attack Vector | Local | Attack Complexity | Low |
| Privileges Required | None | User Interaction | Required |
| Scope | Unchanged | Confidentiality Impact | High |
| Integrity Impact | High | Availability Impact | High |
| Calculate full CVSS 3.0 Vectors scores | |||
Security-Database Scoring CVSS v2
| Cvss vector : (AV:N/AC:M/Au:N/C:C/I:C/A:C) | |||
|---|---|---|---|
| Cvss Base Score | 9.3 | Attack Range | Network |
| Cvss Impact Score | 10 | Attack Complexity | Medium |
| Cvss Expoit Score | 8.6 | Authentication | None Required |
| Calculate full CVSS 2.0 Vectors scores | |||
Detail
| Use-after-free vulnerability in the GIFReadNextExtension function in lib/pngxtern/gif/gifread.c in OptiPNG 0.6.2 and earlier allows context-dependent attackers to cause a denial of service (application crash) via a crafted GIF image that causes the realloc function to return a new pointer, which triggers memory corruption when the old pointer is accessed. |
Original Source
| Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-0749 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 100 % | CWE-416 | Use After Free |
CPE : Common Platform Enumeration
| Type | Description | Count |
|---|---|---|
| Os | 5 | |
| Os | 1 |
OpenVAS Exploits
| Date | Description |
|---|---|
| 2009-07-06 | Name : SuSE Security Summary SUSE-SR:2009:012 File : nvt/suse_sr_2009_012.nasl |
| 2009-03-13 | Name : Gentoo Security Advisory GLSA 200903-12 (optipng) File : nvt/glsa_200903_12.nasl |
| 2009-03-13 | Name : SuSE Security Summary SUSE-SR:2009:006 File : nvt/suse_sr_2009_006.nasl |
| 2009-03-02 | Name : Fedora Core 9 FEDORA-2009-2098 (optipng) File : nvt/fcore_2009_2098.nasl |
| 2009-03-02 | Name : Fedora Core 10 FEDORA-2009-2100 (optipng) File : nvt/fcore_2009_2100.nasl |
Open Source Vulnerability Database (OSVDB)
| Id | Description |
|---|---|
| 55788 | OptiPNG lib/pngxtern/gif/gifread.c GIFReadNextExtension() Function Use-After-... |
Nessus® Vulnerability Scanner
| Date | Description |
|---|---|
| 2009-07-21 | Name : The remote openSUSE host is missing a security update. File : suse_11_0_optipng-090304.nasl - Type : ACT_GATHER_INFO |
| 2009-07-21 | Name : The remote openSUSE host is missing a security update. File : suse_11_0_optipng-090609.nasl - Type : ACT_GATHER_INFO |
| 2009-07-21 | Name : The remote openSUSE host is missing a security update. File : suse_11_1_optipng-090303.nasl - Type : ACT_GATHER_INFO |
| 2009-07-21 | Name : The remote openSUSE host is missing a security update. File : suse_11_1_optipng-090609.nasl - Type : ACT_GATHER_INFO |
| 2009-06-11 | Name : The remote openSUSE host is missing a security update. File : suse_optipng-6290.nasl - Type : ACT_GATHER_INFO |
| 2009-03-10 | Name : The remote Gentoo host is missing one or more security-related patches. File : gentoo_GLSA-200903-12.nasl - Type : ACT_GATHER_INFO |
| 2009-03-06 | Name : The remote openSUSE host is missing a security update. File : suse_optipng-6038.nasl - Type : ACT_GATHER_INFO |
Sources (Detail)
Alert History
| Date | Informations |
|---|---|
| 2024-11-28 23:12:02 |
|
| 2024-11-28 12:18:24 |
|
| 2024-08-02 12:11:08 |
|
| 2024-08-02 01:03:02 |
|
| 2024-02-09 09:27:56 |
|
| 2024-02-08 09:28:12 |
|
| 2024-02-02 21:28:25 |
|
| 2021-05-04 12:09:12 |
|
| 2021-04-22 01:09:32 |
|
| 2020-05-23 01:40:06 |
|
| 2020-05-23 00:23:25 |
|
| 2017-08-17 09:22:29 |
|
| 2016-04-26 18:40:15 |
|
| 2014-02-17 10:49:01 |
|
| 2013-05-10 23:45:22 |
|
