Sielcosistemi Winlog Pro up to 2.06.72 realloc input validation
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
9.4 | $0-$5k | 0.00 |
A vulnerability was found in Sielcosistemi Winlog Pro up to 2.06.72. It has been classified as critical. Affected is the function realloc
. The manipulation with an unknown input leads to a input validation vulnerability. CWE is classifying the issue as CWE-20. The product receives input or data, but it does
not validate or incorrectly validates that the input has the
properties that are required to process the data safely and
correctly. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:
Sielco Sistemi Winlog Pro SCADA before 2.07.17 and Winlog Lite SCADA before 2.07.17 do not validate the return value of the realloc function, which allows remote attackers to cause a denial of service (invalid 0x00 write operation and daemon crash) or possibly have unspecified other impact via a port-46824 TCP packet with a crafted positive integer after the opcode.
The weakness was disclosed 08/19/2012 (Website). The advisory is shared for download at us-cert.gov. This vulnerability is traded as CVE-2012-4358 since 08/19/2012. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. There are known technical details, but no exploit is available.
The commercial vulnerability scanner Qualys is able to test this issue with plugin 42390 (Sielco Sistemi Winlog Pro Multiple Security Vulnerabilities).
Upgrading to version 2.06.73 eliminates this vulnerability.
The vulnerability is also documented in the vulnerability database at X-Force (77872).
Product
Vendor
Name
Version
- 2.06.0
- 2.06.1
- 2.06.2
- 2.06.3
- 2.06.4
- 2.06.5
- 2.06.6
- 2.06.7
- 2.06.8
- 2.06.9
- 2.06.10
- 2.06.11
- 2.06.12
- 2.06.13
- 2.06.14
- 2.06.15
- 2.06.16
- 2.06.17
- 2.06.18
- 2.06.19
- 2.06.20
- 2.06.21
- 2.06.22
- 2.06.23
- 2.06.24
- 2.06.25
- 2.06.26
- 2.06.27
- 2.06.28
- 2.06.29
- 2.06.30
- 2.06.31
- 2.06.32
- 2.06.33
- 2.06.34
- 2.06.35
- 2.06.36
- 2.06.37
- 2.06.38
- 2.06.39
- 2.06.40
- 2.06.41
- 2.06.42
- 2.06.43
- 2.06.44
- 2.06.45
- 2.06.46
- 2.06.47
- 2.06.48
- 2.06.49
- 2.06.50
- 2.06.51
- 2.06.52
- 2.06.53
- 2.06.54
- 2.06.55
- 2.06.56
- 2.06.57
- 2.06.58
- 2.06.59
- 2.06.60
- 2.06.61
- 2.06.62
- 2.06.63
- 2.06.64
- 2.06.65
- 2.06.66
- 2.06.67
- 2.06.68
- 2.06.69
- 2.06.70
- 2.06.71
- 2.06.72
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 9.8VulDB Meta Temp Score: 9.4
VulDB Base Score: 9.8
VulDB Temp Score: 9.4
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv2
AV | AC | Au | C | I | A |
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💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
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unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍
NVD Base Score: 🔍
Exploiting
Class: Input validationCWE: CWE-20
CAPEC: 🔍
ATT&CK: 🔍
Local: No
Remote: Yes
Availability: 🔍
Status: Not defined
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
---|---|---|---|---|
Today | unlock | unlock | unlock | unlock |
OpenVAS ID: 802879
OpenVAS Name: Sielco Sistemi Winlog Multiple Vulnerabilities
OpenVAS File: 🔍
OpenVAS Family: 🔍
Qualys ID: 🔍
Qualys Name: 🔍
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: UpgradeStatus: 🔍
0-Day Time: 🔍
Upgrade: Winlog Pro 2.06.73
Timeline
06/06/2012 🔍08/19/2012 🔍
08/19/2012 🔍
08/19/2012 🔍
08/19/2012 🔍
08/28/2012 🔍
03/23/2015 🔍
04/16/2017 🔍
Sources
Advisory: us-cert.govStatus: Not defined
Confirmation: 🔍
CVE: CVE-2012-4358 (🔍)
X-Force: 77872
Vulnerability Center: 35985 - Sielco Sistemi Winlog <2.07.17 Allows Remote DoS via a Crafted 46824 TCP Packet, Medium
Secunia: 49395 - Winlog Packet Processing Multiple Vulnerabilities, Moderately Critical
Entry
Created: 03/23/2015 16:50Updated: 04/16/2017 11:00
Changes: 03/23/2015 16:50 (53), 04/16/2017 11:00 (14)
Complete: 🔍
Cache ID: 3:E74:103
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