CVE-2019-9851 (GCVE-0-2019-9851)
Vulnerability from cvelistv5 – Published: 2019-08-15 21:35 – Updated: 2024-09-16 22:03
VLAI?
Title
LibreLogo global-event script execution
Summary
LibreOffice is typically bundled with LibreLogo, a programmable turtle vector graphics script, which can execute arbitrary python commands contained with the document it is launched from. Protection was added, to address CVE-2019-9848, to block calling LibreLogo from document event script handers, e.g. mouse over. However LibreOffice also has a separate feature where documents can specify that pre-installed scripts can be executed on various global script events such as document-open, etc. In the fixed versions, global script event handlers are validated equivalently to document script event handlers. This issue affects: Document Foundation LibreOffice versions prior to 6.2.6.
Severity ?
No CVSS data available.
CWE
- arbitrary script execution
Assigner
References
| URL | Tags | ||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||||||||||||||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Document Foundation | LibreOffice |
Affected:
unspecified , < 6.2.6
(custom)
|
Credits
Thanks to Gabriel Masei of 1&1 for discovering and reporting this issue
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-04T22:01:55.130Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://www.libreoffice.org/about-us/security/advisories/CVE-2019-9851"
},
{
"name": "20190815 [SECURITY] [DSA 4501-1] libreoffice security update",
"tags": [
"mailing-list",
"x_refsource_BUGTRAQ",
"x_transferred"
],
"url": "https://seclists.org/bugtraq/2019/Aug/28"
},
{
"name": "DSA-4501",
"tags": [
"vendor-advisory",
"x_refsource_DEBIAN",
"x_transferred"
],
"url": "https://www.debian.org/security/2019/dsa-4501"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "http://packetstormsecurity.com/files/154168/LibreOffice-Macro-Python-Code-Execution.html"
},
{
"name": "FEDORA-2019-2fe22a3a2c",
"tags": [
"vendor-advisory",
"x_refsource_FEDORA",
"x_transferred"
],
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PMEGUWMWORC3DOVEHVXLFT3A5RSCMLBH/"
},
{
"name": "USN-4102-1",
"tags": [
"vendor-advisory",
"x_refsource_UBUNTU",
"x_transferred"
],
"url": "https://usn.ubuntu.com/4102-1/"
},
{
"name": "openSUSE-SU-2019:2057",
"tags": [
"vendor-advisory",
"x_refsource_SUSE",
"x_transferred"
],
"url": "http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00006.html"
},
{
"name": "openSUSE-SU-2019:2183",
"tags": [
"vendor-advisory",
"x_refsource_SUSE",
"x_transferred"
],
"url": "http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00067.html"
},
{
"name": "[debian-lts-announce] 20191006 [SECURITY] [DLA 1947-1] libreoffice security update",
"tags": [
"mailing-list",
"x_refsource_MLIST",
"x_transferred"
],
"url": "https://lists.debian.org/debian-lts-announce/2019/10/msg00005.html"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "LibreOffice",
"vendor": "Document Foundation",
"versions": [
{
"lessThan": "6.2.6",
"status": "affected",
"version": "unspecified",
"versionType": "custom"
}
]
}
],
"credits": [
{
"lang": "en",
"value": "Thanks to Gabriel Masei of 1\u00261 for discovering and reporting this issue"
}
],
"datePublic": "2019-08-15T00:00:00.000Z",
"descriptions": [
{
"lang": "en",
"value": "LibreOffice is typically bundled with LibreLogo, a programmable turtle vector graphics script, which can execute arbitrary python commands contained with the document it is launched from. Protection was added, to address CVE-2019-9848, to block calling LibreLogo from document event script handers, e.g. mouse over. However LibreOffice also has a separate feature where documents can specify that pre-installed scripts can be executed on various global script events such as document-open, etc. In the fixed versions, global script event handlers are validated equivalently to document script event handlers. This issue affects: Document Foundation LibreOffice versions prior to 6.2.6."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "arbitrary script execution",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2019-10-06T13:06:06.000Z",
"orgId": "4fe7d05b-1353-44cc-8b7a-1e416936dff2",
"shortName": "Document Fdn."
},
"references": [
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://www.libreoffice.org/about-us/security/advisories/CVE-2019-9851"
},
{
"name": "20190815 [SECURITY] [DSA 4501-1] libreoffice security update",
"tags": [
"mailing-list",
"x_refsource_BUGTRAQ"
],
"url": "https://seclists.org/bugtraq/2019/Aug/28"
},
{
"name": "DSA-4501",
"tags": [
"vendor-advisory",
"x_refsource_DEBIAN"
],
"url": "https://www.debian.org/security/2019/dsa-4501"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "http://packetstormsecurity.com/files/154168/LibreOffice-Macro-Python-Code-Execution.html"
},
{
"name": "FEDORA-2019-2fe22a3a2c",
"tags": [
"vendor-advisory",
"x_refsource_FEDORA"
],
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PMEGUWMWORC3DOVEHVXLFT3A5RSCMLBH/"
},
{
"name": "USN-4102-1",
"tags": [
"vendor-advisory",
"x_refsource_UBUNTU"
],
"url": "https://usn.ubuntu.com/4102-1/"
},
{
"name": "openSUSE-SU-2019:2057",
"tags": [
"vendor-advisory",
"x_refsource_SUSE"
],
"url": "http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00006.html"
},
{
"name": "openSUSE-SU-2019:2183",
"tags": [
"vendor-advisory",
"x_refsource_SUSE"
],
"url": "http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00067.html"
},
{
"name": "[debian-lts-announce] 20191006 [SECURITY] [DLA 1947-1] libreoffice security update",
"tags": [
"mailing-list",
"x_refsource_MLIST"
],
"url": "https://lists.debian.org/debian-lts-announce/2019/10/msg00005.html"
}
],
"source": {
"discovery": "EXTERNAL"
},
"title": "LibreLogo global-event script execution",
"x_generator": {
"engine": "Vulnogram 0.0.7"
},
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "security@documentfoundation.org",
"DATE_PUBLIC": "2019-08-15T00:00:00.000Z",
"ID": "CVE-2019-9851",
"STATE": "PUBLIC",
"TITLE": "LibreLogo global-event script execution"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "LibreOffice",
"version": {
"version_data": [
{
"version_affected": "\u003c",
"version_value": "6.2.6"
}
]
}
}
]
},
"vendor_name": "Document Foundation"
}
]
}
},
"credit": [
{
"lang": "eng",
"value": "Thanks to Gabriel Masei of 1\u00261 for discovering and reporting this issue"
}
],
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "LibreOffice is typically bundled with LibreLogo, a programmable turtle vector graphics script, which can execute arbitrary python commands contained with the document it is launched from. Protection was added, to address CVE-2019-9848, to block calling LibreLogo from document event script handers, e.g. mouse over. However LibreOffice also has a separate feature where documents can specify that pre-installed scripts can be executed on various global script events such as document-open, etc. In the fixed versions, global script event handlers are validated equivalently to document script event handlers. This issue affects: Document Foundation LibreOffice versions prior to 6.2.6."
}
]
},
"generator": {
"engine": "Vulnogram 0.0.7"
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "arbitrary script execution"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://www.libreoffice.org/about-us/security/advisories/CVE-2019-9851",
"refsource": "CONFIRM",
"url": "https://www.libreoffice.org/about-us/security/advisories/CVE-2019-9851"
},
{
"name": "20190815 [SECURITY] [DSA 4501-1] libreoffice security update",
"refsource": "BUGTRAQ",
"url": "https://seclists.org/bugtraq/2019/Aug/28"
},
{
"name": "DSA-4501",
"refsource": "DEBIAN",
"url": "https://www.debian.org/security/2019/dsa-4501"
},
{
"name": "http://packetstormsecurity.com/files/154168/LibreOffice-Macro-Python-Code-Execution.html",
"refsource": "MISC",
"url": "http://packetstormsecurity.com/files/154168/LibreOffice-Macro-Python-Code-Execution.html"
},
{
"name": "FEDORA-2019-2fe22a3a2c",
"refsource": "FEDORA",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/PMEGUWMWORC3DOVEHVXLFT3A5RSCMLBH/"
},
{
"name": "USN-4102-1",
"refsource": "UBUNTU",
"url": "https://usn.ubuntu.com/4102-1/"
},
{
"name": "openSUSE-SU-2019:2057",
"refsource": "SUSE",
"url": "http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00006.html"
},
{
"name": "openSUSE-SU-2019:2183",
"refsource": "SUSE",
"url": "http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00067.html"
},
{
"name": "[debian-lts-announce] 20191006 [SECURITY] [DLA 1947-1] libreoffice security update",
"refsource": "MLIST",
"url": "https://lists.debian.org/debian-lts-announce/2019/10/msg00005.html"
}
]
},
"source": {
"discovery": "EXTERNAL"
}
}
}
},
"cveMetadata": {
"assignerOrgId": "4fe7d05b-1353-44cc-8b7a-1e416936dff2",
"assignerShortName": "Document Fdn.",
"cveId": "CVE-2019-9851",
"datePublished": "2019-08-15T21:35:46.759Z",
"dateReserved": "2019-03-17T00:00:00.000Z",
"dateUpdated": "2024-09-16T22:03:31.541Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
Loading…
Loading…
Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
Loading…
Loading…