CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
6.8 | $0-$5k | 0.00 |
A vulnerability was found in SIMDComp up to 0.1.0. It has been classified as critical. Affected is an unknown part of the component Incomplete Fix. The manipulation with an unknown input leads to a out-of-bounds vulnerability. CWE is classifying the issue as CWE-125. The product reads data past the end, or before the beginning, of the intended buffer. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:
SIMDComp before 0.1.1 allows remote attackers to cause a denial of service (heap-based buffer over-read and application crash) because it can read (and then discard) extra bytes. NOTE: this issue exists because of an incomplete fix for CVE-2018-17427.
The bug was discovered 09/19/2018. The weakness was presented 10/01/2018 (Website). The advisory is available at github.com. This vulnerability is traded as CVE-2018-17854 since 10/01/2018. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. The technical details are unknown and an exploit is not available.
The vulnerability was handled as a non-public zero-day exploit for at least 12 days. During that time the estimated underground price was around $0-$5k.
Upgrading to version 0.1.1 eliminates this vulnerability.
See VDB-124620 for similar entry.
Product
Name
Version
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 6.9VulDB Meta Temp Score: 6.8
VulDB Base Score: 7.3
VulDB Temp Score: 7.0
VulDB Vector: 🔍
VulDB Reliability: 🔍
NVD Base Score: 6.5
NVD Vector: 🔍
CVSSv2
AV | AC | Au | C | I | A |
---|---|---|---|---|---|
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
---|---|---|---|---|---|
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: Out-of-boundsCWE: CWE-125 / 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: UpgradeStatus: 🔍
0-Day Time: 🔍
Upgrade: SIMDComp 0.1.1
Timeline
09/19/2018 🔍10/01/2018 🔍
10/01/2018 🔍
10/01/2018 🔍
10/01/2018 🔍
05/19/2023 🔍
Sources
Advisory: 21Status: Not defined
CVE: CVE-2018-17854 (🔍)
See also: 🔍
Entry
Created: 10/01/2018 14:21Updated: 05/19/2023 16:10
Changes: 10/01/2018 14:21 (58), 03/28/2020 13:41 (1), 05/19/2023 16:10 (4)
Complete: 🔍
Cache ID: 18:7DF:103
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