IBM Lotus Notes up to 7.0.1 ZIP Archive kvarcve.dll memory corruption
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
6.4 | $0-$5k | 0.00 |
A vulnerability was found in IBM Lotus Notes up to 7.0.1 (Groupware Software). It has been declared as critical. Affected by this vulnerability is an unknown code in the library kvarcve.dll of the component ZIP Archive Handler. 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. The summary by CVE is:
Multiple stack-based buffer overflows in Autonomy (formerly Verity) KeyView SDK before 9.2.0, as used in Lotus Notes 6.5.4 and 7.0, allow remote attackers to execute arbitrary code via (1) a UUE file containing an encoded file with a long filename handled by uudrdr.dll, (2) a compressed ZIP file with a long filename handled by kvarcve.dll, (3) a TAR archive with a long filename that is extracted to a directory with a long path handled by the TAR reader (tarrdr.dll), (4) an email that contains a long HTTP, FTP, or // link handled by the HTML speed reader (htmsr.dll) or (5) an email containing a crafted long link handled by the HTML speed reader (htmsr.dll).
The weakness was released 02/10/2006 by Tan Chew Keong with Secunia Research (Website). The advisory is shared at secunia.com. This vulnerability is known as CVE-2005-2618 since 08/17/2005. The attack can be launched remotely. The exploitation doesn't need any form of authentication. Technical details are known, but no exploit is available.
It is declared as proof-of-concept. We expect the 0-day to have been worth approximately $25k-$100k. The vulnerability scanner Nessus provides a plugin with the ID 20924 (Lotus Notes < 6.5.5 / 7.0.1 Attachment Handling Vulnerabilities), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Gain a shell remotely and running in the context l.
Upgrading eliminates this vulnerability. Applying a patch is able to eliminate this problem. The bugfix is ready for download at www-1.ibm.com. The best possible mitigation is suggested to be upgrading to the latest version.
The vulnerability is also documented in the databases at X-Force (24636) and Tenable (20924). Entries connected to this vulnerability are available at 2045, 2038, 2042 and 2044.
Product
Type
Vendor
Name
Version
License
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 7.3VulDB Meta Temp Score: 6.4
VulDB Base Score: 7.3
VulDB Temp Score: 6.4
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv2
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Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍
NVD Base Score: 🔍
Exploiting
Class: Memory corruptionCWE: CWE-119
ATT&CK: Unknown
Local: No
Remote: Yes
Availability: 🔍
Status: Proof-of-Concept
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
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Today | unlock | unlock | unlock | unlock |
Nessus ID: 20924
Nessus Name: Lotus Notes < 6.5.5 / 7.0.1 Attachment Handling Vulnerabilities
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍
Saint ID: exploit_info/lotus_notes_attachment_viewer_uue
Saint Name: Lotus Notes Attachment Viewer UUE file buffer overflow
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: UpgradeStatus: 🔍
Patch: www-1.ibm.com
Timeline
08/17/2005 🔍12/31/2005 🔍
02/10/2006 🔍
02/10/2006 🔍
02/10/2006 🔍
02/10/2006 🔍
02/15/2006 🔍
02/16/2006 🔍
02/21/2006 🔍
04/28/2019 🔍
Sources
Vendor: ibm.comAdvisory: secunia.com⛔
Researcher: Tan Chew Keong
Organization: Secunia Research
Status: Confirmed
Confirmation: 🔍
CVE: CVE-2005-2618 (🔍)
X-Force: 24636 - IBM Lotus Notes uudrdr.dll UUE filename buffer overflow, High Risk
SecurityTracker: 1015657
SecurityFocus: 16576 - IBM Lotus Notes File Attachment Handling Multiple Remote Vulnerabilities
Secunia: 16280 - IBM Lotus Notes Multiple Vulnerabilities, Highly Critical
OSVDB: 23064 - Verity KeyView Viewer SDK kvarcve.dll Compressed File Pathname Generation Overflow
Vupen: ADV-2006-0501
See also: 🔍
Entry
Created: 02/16/2006 10:13Updated: 04/28/2019 17:11
Changes: 02/16/2006 10:13 (92), 04/28/2019 17:11 (1)
Complete: 🔍
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