CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
6.7 | $0-$5k | 0.00 |
A vulnerability was found in Apple Mac OS X up to 10.3.8 (Operating System). It has been classified as critical. This affects an unknown code block of the component AFP Server. The manipulation with an unknown input leads to a denial of service vulnerability. CWE is classifying the issue as CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. This is going to have an impact on availability. The summary by CVE is:
Integer signedness error in Apple File Service (AFP Server) allows remote attackers to cause a denial of service (application crash) via a negative UAM string length in a FPLoginExt packet.
The bug was discovered 02/04/2005. The weakness was presented 03/15/2005 by Braden Thomas (felinemenace) with felinemenace.org (Website). The advisory is shared at docs.info.apple.com. This vulnerability is uniquely identified as CVE-2005-0340 since 02/10/2005. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. Technical details are unknown but a public exploit is available. MITRE ATT&CK project uses the attack technique T1499 for this issue.
A public exploit has been developed by Kevin Finisterre and been published 6 days after the advisory. The exploit is shared for download at exploit-db.com. It is declared as proof-of-concept. The vulnerability was handled as a non-public zero-day exploit for at least 39 days. During that time the estimated underground price was around $0-$5k. The vulnerability scanner Nessus provides a plugin with the ID 17587 (Mac OS X Multiple Vulnerabilities (Security Update 2005-003)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family MacOS X Local Security Checks and running in the context l.
Applying a patch is able to eliminate this problem. The bugfix is ready for download at apple.com. A possible mitigation has been published 2 weeks after the disclosure of the vulnerability.
The vulnerability is also documented in the databases at X-Force (19263), Tenable (17587) and Exploit-DB (2111). See 1178, 1296, 1295 and 1294 for similar entries.
Product
Type
Vendor
Name
Version
License
Support
- end of life
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
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CVSSv3
VulDB Meta Base Score: 7.5VulDB Meta Temp Score: 6.7
VulDB Base Score: 7.5
VulDB Temp Score: 6.7
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv2
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unlock | unlock | unlock | unlock | unlock | unlock |
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Exploiting
Class: Denial of serviceCWE: CWE-404
ATT&CK: T1499
Local: No
Remote: Yes
Availability: 🔍
Access: Public
Status: Proof-of-Concept
Author: Kevin Finisterre
Download: 🔍
EPSS Score: 🔍
EPSS Percentile: 🔍
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Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
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Today | unlock | unlock | unlock | unlock |
Nessus ID: 17587
Nessus Name: Mac OS X Multiple Vulnerabilities (Security Update 2005-003)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍
Exploit-DB: 🔍
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: PatchStatus: 🔍
Reaction Time: 🔍
0-Day Time: 🔍
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Exploit Delay Time: 🔍
Patch: apple.com
Timeline
02/04/2005 🔍02/08/2005 🔍
02/08/2005 🔍
02/10/2005 🔍
03/15/2005 🔍
03/21/2005 🔍
03/21/2005 🔍
03/22/2005 🔍
03/22/2005 🔍
03/25/2005 🔍
03/28/2005 🔍
03/29/2005 🔍
05/02/2005 🔍
08/02/2006 🔍
06/01/2008 🔍
07/01/2019 🔍
Sources
Vendor: apple.comAdvisory: docs.info.apple.com⛔
Researcher: Braden Thomas (felinemenace)
Organization: felinemenace.org
Status: Confirmed
CVE: CVE-2005-0340 (🔍)
X-Force: 19263 - AppleFileServer FPLoginExt denial of service, Medium Risk
SecurityTracker: 1013497
Vulnerability Center: 18485 - Apple File Server (AFP Server) Remote Denial of Service via a FPLoginExt Packet, Medium
SecurityFocus: 12478 - Apple Mac OS X AppleFileServer Remote Integer Overflow Vulnerability
Secunia: 14655 - Mac OS X Security Update Fixes Multiple Vulnerabilities, Highly Critical
OSVDB: 15006 - Apple Mac OS X AFP Core Foundation Library CF_CHARSET_PATH Variable Overflow
scip Labs: https://www.scip.ch/en/?labs.20150108
See also: 🔍
Entry
Created: 03/29/2005 10:47Updated: 07/01/2019 20:26
Changes: 03/29/2005 10:47 (97), 07/01/2019 20:26 (8)
Complete: 🔍
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