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CVE-2022-4741

docconv XMLToText memory allocation

MEDIUM
6.5
CVSS Score
Published: December 25, 2022 at 07:47 PM UTC
Updated: June 17, 2026 at 05:21 AM UTC
1 product affected across 1 vendorDocconv

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Severity
MEDIUM6.5
Exploit prediction
EPSS 0.8%

Description

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.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Docconv· Search
95%
v < 1.2.11.01.11.2
Affected range stops below 1.2.1, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (5)

PatchThird Party Advisory
Source: [email protected]
https://github.com/sajari/docconv/commit/42bcff666855ab978e67a9041d0cdea552f20301
Issue TrackingPatchThird Party Advisory
Source: [email protected]
https://github.com/sajari/docconv/pull/111
PatchRelease NotesThird Party Advisory
Source: [email protected]
https://github.com/sajari/docconv/releases/tag/v1.2.1
SignaturePermissions RequiredThird Party Advisory
Source: [email protected]
https://vuldb.com/?ctiid.216779
VDB EntryTechnical DescriptionThird Party Advisory
Source: [email protected]
https://vuldb.com/?id.216779

CVSS

6.5MEDIUM[email protected]
Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
HIGH
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-789

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