6.5

CVE-2022-4741

docconv XMLToText memory allocation

A vulnerability was found in docconv up to 1.2.0 and classified as problematic. This issue affects the function ConvertDocx/ConvertODT/ConvertPages/ConvertXML/XMLToText. The manipulation leads to uncontrolled memory allocation. The attack may be initiated remotely. Upgrading to version 1.2.1 is able to address this issue. The name of the patch is 42bcff666855ab978e67a9041d0cdea552f20301. It is recommended to upgrade the affected component. The associated identifier of this vulnerability is VDB-216779.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Search ≫ Docconv Version < 1.2.1
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.76% 0.505
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 6.5 2.8 3.6
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
cna@vuldb.com 4.3 2.8 1.4
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
CWE-789 Memory Allocation with Excessive Size Value

The product allocates memory based on an untrusted, large size value, but it does not ensure that the size is within expected limits, allowing arbitrary amounts of memory to be allocated.

https://github.com/sajari/docconv/releases/tag/v1.2.1
Third Party Advisory
Release Notes
https://github.com/sajari/docconv/commit/42bcff666855ab978e67a9041d0cdea552f20301
Patch
Third Party Advisory
https://github.com/sajari/docconv/pull/111
Patch
Third Party Advisory
https://vuldb.com/?ctiid.216779
Third Party Advisory
https://vuldb.com/?id.216779
Third Party Advisory