6.5 CVE-2025-13078

Enriched by CISA
 

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 16.10 before 18.8.7, 18.9 before 18.9.3, and 18.10 before 18.10.1 that could have allowed an authenticated user to cause a denial of service due to excessive resource consumption when processing certain webhook configuration inputs.
https://nvd.nist.gov/vuln/detail/CVE-2025-13078

Categories

CWE-1284 : Improper Validation of Specified Quantity in Input
The product receives input that is expected to specify a quantity (such as size or length), but it does not validate or incorrectly validates that the quantity has the required properties. Automated static analysis, commonly referred to as Static Application Security Testing (SAST), can find some instances of this weakness by analyzing source code (or binary/compiled code) without having to execute it. Typically, this is done by building a model of data flow and control flow, then searching for potentially-vulnerable patterns that connect "sources" (origins of input) with "sinks" (destinations where the data interacts with external components, a lower layer such as the OS, etc.) Chain: Javascript engine code does not perform a length check (CWE-1284) leading to integer overflow (CWE-190) causing allocation of smaller buffer than expected (CWE-131) resulting in a heap-based buffer overflow (CWE-122) Chain: Python library does not limit the resources used to process images that specify a very large number of bands (CWE-1284), leading to excessive memory consumption (CWE-789) or an integer overflow (CWE-190). lack of validation of length field leads to infinite loop lack of validation of string length fields allows memory consumption or buffer over-read

References


 

AFFECTED (from MITRE)

Vendor Product Versions
GitLab GitLab
  • 16.10 < 18.8.7 [affected]
  • 18.9 < 18.9.3 [affected]
  • 18.10 < 18.10.1 [affected]
© 2022 The MITRE Corporation. This work is reproduced and distributed with the permission of The MITRE Corporation.

CPE

cpe start end
Configuration 1
cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:* >= 16.10.0 < 18.8.7
cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:* >= 16.10.0 < 18.8.7
cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:* >= 18.9.0 < 18.9.3
cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:* >= 18.9.0 < 18.9.3
cpe:2.3:a:gitlab:gitlab:18.10.0:*:*:*:community:*:*:*
cpe:2.3:a:gitlab:gitlab:18.10.0:*:*:*:enterprise:*:*:*

REMEDIATION


EXPLOITS

Exploit-db.com

id description date
No known exploits

POC Github

Url
No known exploits

Other Nist (github, ...)

Url
No known exploits

CAPEC

Common Attack Pattern Enumerations and Classifications

id description severity
No entry