CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
7.1 | $0-$5k | 0.00 |
A vulnerability, which was classified as critical, has been found in Mozilla Firefox up to 58.x (Web Browser). Affected by this issue is an unknown code. The manipulation with an unknown input leads to a out-of-bounds write vulnerability. Using CWE to declare the problem leads to CWE-787. The product writes data past the end, or before the beginning, of the intended buffer. Impacted is confidentiality, integrity, and availability.
The bug was discovered 03/13/2018. The weakness was shared 03/13/2018 by Christian Holler (Nils) with Mozilla as MFSA2018-06 as confirmed security advisory (Website). The advisory is available at mozilla.org. This vulnerability is handled as CVE-2018-5129 since 01/03/2018. The attack may be launched remotely. No form of authentication is required for exploitation. Successful exploitation requires user interaction by the victim. The technical details are unknown and an exploit is not available. The structure of the vulnerability defines a possible price range of USD $0-$5k at the moment (estimation calculated on 02/05/2021).
The vulnerability scanner Nessus provides a plugin with the ID 108899 (CentOS 7 : thunderbird (CESA-2018:0648)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family CentOS Local Security Checks and running in the context l. The commercial vulnerability scanner Qualys is able to test this issue with plugin 370821 (Mozilla Firefox Multiple Vulnerabilities (mfsa2018-06 and mfsa2018-07)).
Upgrading to version 59 eliminates this vulnerability. A possible mitigation has been published immediately after the disclosure of the vulnerability.
The vulnerability is also documented in the vulnerability database at Tenable (108899). The entries 114730, 114731, 114732 and 114733 are related to this item.
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: 7.4VulDB Meta Temp Score: 7.3
VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔍
VulDB Reliability: 🔍
NVD Base Score: 8.6
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-bounds writeCWE: CWE-787 / 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 |
Nessus ID: 108899
Nessus Name: CentOS 7 : thunderbird (CESA-2018:0648)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍
OpenVAS ID: 702986
OpenVAS Name: CentOS Update for firefox CESA-2018:0527 centos7
OpenVAS File: 🔍
OpenVAS Family: 🔍
Qualys ID: 🔍
Qualys Name: 🔍
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: UpgradeStatus: 🔍
Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍
Upgrade: Firefox 59
Timeline
01/03/2018 🔍03/13/2018 🔍
03/13/2018 🔍
03/13/2018 🔍
03/13/2018 🔍
03/13/2018 🔍
03/18/2018 🔍
04/10/2018 🔍
06/11/2018 🔍
02/05/2021 🔍
Sources
Vendor: mozilla.orgProduct: mozilla.org
Advisory: MFSA2018-06
Researcher: Christian Holler (Nils)
Organization: Mozilla
Status: Confirmed
Confirmation: 🔍
CVE: CVE-2018-5129 (🔍)
OVAL: 🔍
SecurityTracker: 1040514
SecurityFocus: 103388 - Mozilla Firefox and Firefox ESR Multiple Security Vulnerabilities
See also: 🔍
Entry
Created: 03/18/2018 10:30Updated: 02/05/2021 12:04
Changes: 03/18/2018 10:30 (78), 02/17/2020 20:03 (10), 02/05/2021 12:04 (2)
Complete: 🔍
Cache ID: 18:98E:103
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