VDB-119838 · CVE-2018-12713 · GCVE-0-2018-12713

GIMP up to 2.10.2 app/tests/test-xcf.c gimp_write_and_read_file input validation

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.
7.8	$0-$5k	0.00

Summaryinfo

A vulnerability described as critical has been identified in GIMP up to 2.10.2. This issue affects the function gimp_write_and_read_file of the file app/tests/test-xcf.c. The manipulation results in input validation. This vulnerability was named CVE-2018-12713. The attack may be performed from remote. There is no available exploit.

Detailsinfo

A vulnerability, which was classified as critical, was found in GIMP up to 2.10.2 (Image Processing Software). Affected is the function gimp_write_and_read_file of the file app/tests/test-xcf.c. The manipulation with an unknown input leads to a input validation vulnerability. CWE is classifying the issue as CWE-20. The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly. This is going to have an impact on integrity, and availability. CVE summarizes:

GIMP through 2.10.2 makes g_get_tmp_dir calls to establish temporary filenames, which may result in a filename that already exists, as demonstrated by the gimp_write_and_read_file function in app/tests/test-xcf.c. This might be leveraged by attackers to overwrite files or read file content that was intended to be private.

The bug was discovered 06/24/2018. The weakness was presented 06/24/2018 (Website). The advisory is available at github.com. This vulnerability is traded as CVE-2018-12713 since 06/24/2018. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. Technical details are known, but there is no available exploit.

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

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Productinfo

Type

Image Processing Software

Name

GIMP

Version

License

open-source

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.8
VulDB Meta Temp Score: 7.8

VulDB Base Score: 6.5
VulDB Temp Score: 6.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.1
NVD Vector: 🔍

CVSSv2info

AV	AC	Au	C	I	A
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💳	💳	💳	💳	💳	💳
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Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Input validation
CWE: CWE-20
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
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 Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍
Patch: github.com

Timelineinfo

06/24/2018 🔍
06/24/2018 +0 days 🔍
06/24/2018 +0 days 🔍
06/24/2018 +0 days 🔍
06/25/2018 +1 days 🔍
03/28/2023 +1737 days 🔍

Sourcesinfo

Advisory: c21eff4b031acb04fb4dfce8bd5fdfecc2b6524f
Status: Not defined

CVE: CVE-2018-12713 (🔍)
GCVE (CVE): GCVE-0-2018-12713
GCVE (VulDB): GCVE-100-119838

Entryinfo

Created: 06/25/2018 08:44
Updated: 03/28/2023 17:21
Changes: 06/25/2018 08:44 (56), 02/21/2020 15:23 (1), 03/28/2023 17:21 (4)
Complete: 🔍
Cache ID: 216::103