Mozilla Firefox up to 115.7 Networking Channel out-of-bounds

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.8$0-$5k0.00

Summaryinfo

A vulnerability labeled as problematic has been found in Mozilla Firefox up to 115.7. The affected element is an unknown function of the component Networking Channel Handler. Executing a manipulation can lead to out-of-bounds. The identification of this vulnerability is CVE-2024-1546. The attack may be launched remotely. There is no exploit available. The affected component should be upgraded.

Detailsinfo

A vulnerability was found in Mozilla Firefox up to 115.7 (Web Browser). It has been declared as problematic. This vulnerability affects an unknown part of the component Networking Channel Handler. The manipulation with an unknown input leads to a out-of-bounds vulnerability. The CWE definition for the vulnerability is CWE-125. The product reads data past the end, or before the beginning, of the intended buffer. As an impact it is known to affect confidentiality. CVE summarizes:

When storing and re-accessing data on a networking channel, the length of buffers may have been confused, resulting in an out-of-bounds memory read. This vulnerability affects Firefox < 123 and Firefox ESR < 115.8.

The weakness was shared 02/20/2024. The advisory is available at mozilla.org. This vulnerability was named CVE-2024-1546 since 02/15/2024. 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 06/18/2025).

The vulnerability scanner Nessus provides a plugin with the ID 239893 (TencentOS Server 2: thunderbird (TSSA-2024:0085)), which helps to determine the existence of the flaw in a target environment.

Upgrading eliminates this vulnerability. The upgrade is hosted for download at mozilla.org.

The vulnerability is also documented in the vulnerability database at Tenable (239893). If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Type

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.9
VulDB Meta Temp Score: 5.8

VulDB Base Score: 4.3
VulDB Temp Score: 4.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 7.5
CNA Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Out-of-bounds
CWE: CWE-125 / CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 239893
Nessus Name: TencentOS Server 2: thunderbird (TSSA-2024:0085)

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: mozilla.org

Timelineinfo

02/15/2024 🔍
02/20/2024 +5 days 🔍
02/20/2024 +0 days 🔍
06/18/2025 +484 days 🔍

Sourcesinfo

Vendor: mozilla.org
Product: mozilla.org

Advisory: DLA 3747-1
Status: Confirmed

CVE: CVE-2024-1546 (🔍)
GCVE (CVE): GCVE-0-2024-1546
GCVE (VulDB): GCVE-100-254194

Entryinfo

Created: 02/20/2024 15:52
Updated: 06/18/2025 19:47
Changes: 02/20/2024 15:52 (41), 03/08/2024 14:57 (1), 11/05/2024 17:44 (27), 04/19/2025 14:30 (3), 06/18/2025 19:47 (2)
Complete: 🔍
Cache ID: 216::103

If you want to get best quality of vulnerability data, you may have to visit VulDB.

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