Oracle Solaris 10/11 AMD pcnet driver information disclosure

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CTI Interest Score
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4.8$0-$5k0.00

Summaryinfo

A vulnerability was found in Oracle Solaris 10/11 and classified as problematic. Affected by this vulnerability is an unknown functionality of the component AMD pcnet driver. The manipulation results in information disclosure. This vulnerability is reported as CVE-2003-0001. Moreover, an exploit is present. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as problematic, was found in Oracle Solaris 10/11 (Operating System). Affected is an unknown code of the component AMD pcnet driver. The manipulation with an unknown input leads to a information disclosure vulnerability. CWE is classifying the issue as CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. This is going to have an impact on confidentiality. CVE summarizes:

Multiple ethernet Network Interface Card (NIC) device drivers do not pad frames with null bytes, which allows remote attackers to obtain information from previous packets or kernel memory by using malformed packets, as demonstrated by Etherleak.

The weakness was disclosed 01/20/2015 by Przemyslaw Frasunek as Oracle Critical Patch Update Advisory - January 2015 as confirmed advisory (Website). The advisory is shared for download at oracle.com. This vulnerability is traded as CVE-2003-0001. The exploitability is told to be easy. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. Technical details are unknown but a public exploit is available. The MITRE ATT&CK project declares the attack technique as T1592.

A public exploit has been developed by prdelka in Perl and been published before and not just after the advisory. The exploit is shared for download at securityfocus.com. It is declared as proof-of-concept. The vulnerability scanner Nessus provides a plugin with the ID 15260 (Debian DSA-423-1 : linux-kernel-2.4.17-ia64 - several vulnerabilities), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Debian Local Security Checks. The commercial vulnerability scanner Qualys is able to test this issue with plugin 123506 (Oracle Solaris 10 Multiple Vulnerabilities (Third Party Bulletin - January 2015)).

Upgrading eliminates this vulnerability. A possible mitigation has been published immediately after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at X-Force (17372), Exploit-DB (26076), Tenable (15260), SecurityFocus (BID 6535†) and OSVDB (9962†). Further details are available at blogs.oracle.com. The entries VDB-27, VDB-68712, VDB-68703 and VDB-68721 are pretty similar. VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

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CPE 2.3info

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CVSSv4info

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CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 4.8

VulDB Base Score: 5.3
VulDB Temp Score: 4.8
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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VulDB Base Score: 🔍
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Exploitinginfo

Class: Information disclosure
CWE: CWE-200 / CWE-284 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Author: prdelka
Programming Language: 🔍
Download: 🔍

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Nessus ID: 15260
Nessus Name: Debian DSA-423-1 : linux-kernel-2.4.17-ia64 - several vulnerabilities
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Port: 🔍

OpenVAS ID: 53694
OpenVAS Name: Debian Security Advisory DSA 311-1 (kernel)
OpenVAS File: 🔍
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Exploit-DB: 🔍

Threat Intelligenceinfo

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Countermeasuresinfo

Recommended: Upgrade
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Timelineinfo

01/06/2003 🔍
01/17/2003 +11 days 🔍
01/17/2003 +0 days 🔍
02/05/2003 +19 days 🔍
09/13/2004 +586 days 🔍
09/14/2004 +1 days 🔍
09/29/2004 +14 days 🔍
06/10/2013 +3176 days 🔍
01/20/2015 +589 days 🔍
01/20/2015 +0 days 🔍
01/21/2015 +1 days 🔍
01/21/2015 +0 days 🔍
01/19/2025 +3651 days 🔍

Sourcesinfo

Vendor: oracle.com

Advisory: Oracle Critical Patch Update Advisory - January 2015
Researcher: Przemyslaw Frasunek
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2003-0001 (🔍)
GCVE (CVE): GCVE-0-2003-0001
GCVE (VulDB): GCVE-100-68772

OVAL: 🔍

CERT: 🔍
X-Force: 17372
SecurityFocus: 6535 - Multiple Vendor Network Device Driver Frame Padding Information Disclosure Vulnerability
Secunia: 7996 - Red Hat Linux Kernel Updates, Less Critical
OSVDB: 9962 - ZyXEL Prestige 681 ARP Request Packet Information Disclosure
SecurityTracker: 1031583
Vulnerability Center: 48153 - Multiple Ethernet NIC Drivers Allow Data Leakage, Medium

scip Labs: https://www.scip.ch/en/?labs.20161013
Misc.: 🔍
See also: 🔍

Entryinfo

Created: 01/21/2015 11:33
Updated: 01/19/2025 03:05
Changes: 01/21/2015 11:33 (82), 06/18/2017 09:19 (14), 03/05/2022 13:04 (3), 03/05/2022 13:12 (1), 07/12/2024 06:57 (14), 01/19/2025 03:05 (1)
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Cache ID: 216:7C3:103

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