Sybase SQL Anywhere up to 10.0.1.3415 mlsrv10.exe memory corruption
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
9.0 | $0-$5k | 0.00 |
A vulnerability classified as critical was found in Sybase SQL Anywhere up to 10.0.1.3415. This vulnerability affects some unknown processing of the file mlsrv10.exe. The manipulation with an unknown input leads to a memory corruption vulnerability. The CWE definition for the vulnerability is CWE-119. The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:
Multiple heap-based buffer overflows in mlsrv10.exe in Sybase MobiLink 10.0.1.3629 and earlier, as used by SQL Anywhere Developer Edition 10.0.1.3415 and probably other products, allow remote attackers to execute arbitrary code or cause a denial of service (daemon crash) via a long (1) username, (2) version, or (3) remote ID. NOTE: some of these details are obtained from third party information.
The bug was discovered 02/20/2008. The weakness was shared 02/22/2008 by Luigi Auriemma (Website). The advisory is available at vupen.com. This vulnerability was named CVE-2008-0912 since 02/22/2008. The exploitation appears to be easy. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. Technical details and also a public exploit are known.
It is possible to download the exploit at securityfocus.com. It is declared as proof-of-concept. The vulnerability was handled as a non-public zero-day exploit for at least 2 days. During that time the estimated underground price was around $0-$5k. The vulnerability scanner Nessus provides a plugin with the ID 31719 (MobiLink Server < 10.0.1 build 3649 mlsrv10.exe Multiple Remote Overflows), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Databases and running in the context l.
Upgrading eliminates this vulnerability. Furthermore it is possible to detect and prevent this kind of attack with TippingPoint and the filter 8841.
The vulnerability is also documented in the databases at X-Force (40724) and Tenable (31719).
Product
Vendor
Name
Version
License
CPE 2.3
CPE 2.2
CVSSv4
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CVSSv3
VulDB Meta Base Score: 10.0VulDB Meta Temp Score: 9.0
VulDB Base Score: 10.0
VulDB Temp Score: 9.0
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CVSSv2
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Exploiting
Class: Memory corruptionCWE: CWE-119
CAPEC: 🔍
ATT&CK: 🔍
Local: No
Remote: Yes
Availability: 🔍
Access: Public
Status: Proof-of-Concept
Download: 🔍
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Nessus ID: 31719
Nessus Name: MobiLink Server < 10.0.1 build 3649 mlsrv10.exe Multiple Remote Overflows
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
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Threat Intelligence
Interest: 🔍Active Actors: 🔍
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Countermeasures
Recommended: UpgradeStatus: 🔍
0-Day Time: 🔍
TippingPoint: 🔍
ISS Proventia IPS: 🔍
PaloAlto IPS: 🔍
Fortigate IPS: 🔍
Timeline
02/20/2008 🔍02/20/2008 🔍
02/20/2008 🔍
02/21/2008 🔍
02/22/2008 🔍
02/22/2008 🔍
02/22/2008 🔍
04/01/2008 🔍
04/06/2008 🔍
03/16/2015 🔍
08/08/2019 🔍
Sources
Advisory: vupen.com⛔Researcher: Luigi Auriemma
Status: Confirmed
CVE: CVE-2008-0912 (🔍)
X-Force: 40724
SecurityTracker: 1019469
Vulnerability Center: 18098 - Sybase SQL Anywhere MobiLink Heap-Based Buffer Overflow via Long Parameters, Critical
SecurityFocus: 27914 - Sybase MobiLink Multiple Heap Buffer Overflow Vulnerabilities
Secunia: 29045
OSVDB: 42364 - Sybase - MobiLink - Multiple Heap Buffer Overflow Issues
Vupen: ADV-2008-0626
scip Labs: https://www.scip.ch/en/?labs.20161013
Entry
Created: 03/16/2015 13:43Updated: 08/08/2019 08:41
Changes: 03/16/2015 13:43 (72), 08/08/2019 08:41 (11)
Complete: 🔍
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