BlackBerry QNX Software Development Platform 7.0/7.1/8.0 TIFF Image Codec off-by-one

CVSS Meta Temp Score
CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.
Current Exploit Price (≈)
Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.
CTI Interest Score
Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
5.3$5k-$25k0.00

Summaryinfo

A vulnerability, which was classified as problematic, was found in BlackBerry QNX Software Development Platform 7.0/7.1/8.0. This affects an unknown part of the component TIFF Image Codec. Executing a manipulation can lead to off-by-one. This vulnerability is tracked as CVE-2024-48854. The attack can be launched remotely. No exploit exists.

Detailsinfo

A vulnerability was found in BlackBerry QNX Software Development Platform 7.0/7.1/8.0. It has been declared as problematic. This vulnerability affects some unknown functionality of the component TIFF Image Codec. The manipulation with an unknown input leads to a off-by-one vulnerability. The CWE definition for the vulnerability is CWE-193. A product calculates or uses an incorrect maximum or minimum value that is 1 more, or 1 less, than the correct value. As an impact it is known to affect confidentiality. CVE summarizes:

Off-by-one error in the TIFF image codec in QNX SDP versions 8.0, 7.1 and 7.0 could allow an unauthenticated attacker to cause an information disclosure in the context of the process using the image codec.

The advisory is shared for download at support.blackberry.com. This vulnerability was named CVE-2024-48854 since 10/08/2024. The exploitation appears to be easy. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. There are neither technical details nor an exploit publicly available. The current price for an exploit might be approx. USD $5k-$25k (estimation calculated on 01/14/2025).

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Type

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 5.3

VulDB Base Score: 5.3
VulDB Temp Score: 5.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 5.3
CNA Vector (blackberry): 🔍

CVSSv2info

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

Exploitinginfo

Class: Off-by-one
CWE: CWE-193 / CWE-189
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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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

10/08/2024 🔍
01/14/2025 +98 days 🔍
01/14/2025 +0 days 🔍
01/14/2025 +0 days 🔍

Sourcesinfo

Advisory: support.blackberry.com
Status: Confirmed

CVE: CVE-2024-48854 (🔍)
GCVE (CVE): GCVE-0-2024-48854
GCVE (VulDB): GCVE-100-291832

Entryinfo

Created: 01/14/2025 22:42
Changes: 01/14/2025 22:42 (62)
Complete: 🔍
Cache ID: 216::103

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