CVE-2019-19907

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Published Dec 19, 2019 CVSS 3.1 · 9.8 Critical EPSS 2.2% KEV · Not listed

Description

HrAddFBBlock in libfreebusy/freebusyutil.cpp in Kopano Groupware Core before 8.7.7 allows out-of-bounds access, as demonstrated by mishandling of an array copy during parsing of ICal data.

Affected Products

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

Configuration 1 [-]

cpe:2.3:a:kopano:groupware_core:*:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source	ID	Title
Debian DLA	DLA-3354-1	kopanocore security update
EUVD	EUVD-2019-9499	HrAddFBBlock in libfreebusy/freebusyutil.cpp in Kopano Groupware Core before 8.7.7 allows out-of-bounds access, as demonstrated by mishandling of an array copy during parsing of ICal data.
Ubuntu USN	USN-6876-1	Kopano Core vulnerabilities

Metrics

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

Exploit prediction score: 2.2% (2.192% probability within 30 days)

Key SSVC decision points have not yet been added.

References

Link	Providers
https://lists.debian.org/debian-lts-announce/2023/03/msg00006.html
https://stash.kopano.io/projects/KC/repos/kopanocore/browse/RELNOTES.txt
https://stash.kopano.io/projects/KC/repos/kopanocore/commits/4e02b420fff

History

No history.

Subscriptions

Kopano Groupware Core

Weaknesses

CWE-120

Sources

CVE record Updated: Aug 5, 2024, 2:32 AM

Status: PUBLISHED
Assigner: mitre
Published: Dec 19, 2019, 12:00 AM
Updated: Aug 5, 2024, 2:32 AM
Reserved: Dec 19, 2019, 12:00 AM

View source JSON

Vulnrichment No data

No data.

NVD Updated: Jun 17, 2026, 2:27 AM

Status: Modified
Published: Dec 19, 2019, 6:15 PM
Modified: Jun 17, 2026, 2:27 AM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

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