CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
7.3 | $0-$5k | 0.00 |
A vulnerability was found in IrfanView 4.50 on 64-bit (Image Processing Software). It has been rated as critical. This issue affects an unknown function of the component DLL Handler. The manipulation with an unknown input leads to a memory corruption vulnerability. Using CWE to declare the problem leads to 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. Impacted is confidentiality, integrity, and availability. The summary by CVE is:
IrfanView version 4.50 (64bit) allows attackers to execute arbitrary code or cause a denial of service via a crafted .dll file that is mishandled during an attempt to render the DLL icon, related to a "Read Access Violation on Block Data Move starting at TOOLS!IVLoadImage_W+0x00000000000020b9."
The bug was discovered 10/22/2017. The weakness was published 10/22/2017 (Website). It is possible to read the advisory at github.com. The identification of this vulnerability is CVE-2017-15797 since 10/22/2017. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. The technical details are unknown and an exploit is not publicly available.
There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.
Similar entries are available at 108398, 108397, 108396 and 108394.
Product
Type
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: 7.3
VulDB Base Score: 7.3
VulDB Temp Score: 7.3
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: Memory corruptionCWE: CWE-119
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 |
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: no mitigation knownStatus: 🔍
0-Day Time: 🔍
Timeline
10/22/2017 🔍10/22/2017 🔍
10/22/2017 🔍
10/22/2017 🔍
10/23/2017 🔍
01/19/2021 🔍
Sources
Product: irfanview.comAdvisory: github.com
Status: Not defined
CVE: CVE-2017-15797 (🔍)
See also: 🔍
Entry
Created: 10/23/2017 10:22Updated: 01/19/2021 14:07
Changes: 10/23/2017 10:22 (42), 11/29/2019 08:39 (1), 01/19/2021 14:07 (8)
Complete: 🔍
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