Libreoffice : Security Vulnerabilities, CVEs, (Denial of service)
The get_app_path function in desktop/unx/source/start.c in LibreOffice through 6.0.5 mishandles the realpath function in certain environments such as FreeBSD libc, which might allow attackers to cause a denial of service (buffer overflow and application crash) or possibly have unspecified other impact if LibreOffice is automatically launched during web browsing with pathnames controlled by a remote web site.
Max CVSS
9.8
EPSS Score
0.27%
Published
2018-08-05
Updated
2018-10-17
The SwCTBWrapper::Read function in sw/source/filter/ww8/ww8toolbar.cxx in LibreOffice before 5.4.6.1 and 6.x before 6.0.2.1 does not validate a customizations index, which allows remote attackers to cause a denial of service (heap-based buffer overflow with write access) or possibly have unspecified other impact via a crafted document that contains a certain Microsoft Word record.
Max CVSS
7.8
EPSS Score
1.13%
Published
2018-04-16
Updated
2020-08-24
sot/source/sdstor/stgstrms.cxx in LibreOffice before 5.4.5.1 and 6.x before 6.0.1.1 uses an incorrect integer data type in the StgSmallStrm class, which allows remote attackers to cause a denial of service (use-after-free with write access) or possibly have unspecified other impact via a crafted document that uses the structured storage ole2 wrapper file format.
Max CVSS
7.8
EPSS Score
1.16%
Published
2018-04-16
Updated
2019-03-05
WP1StylesListener.cpp, WP5StylesListener.cpp, and WP42StylesListener.cpp in libwpd 0.10.1 mishandle iterators, which allows remote attackers to cause a denial of service (heap-based buffer over-read in the WPXTableList class in WPXTable.cpp). This vulnerability can be triggered in LibreOffice before 5.3.7. It may lead to suffering a remote attack against a LibreOffice application.
Max CVSS
7.5
EPSS Score
0.38%
Published
2017-09-09
Updated
2020-11-09
LibreOffice before 5.0.5 allows remote attackers to cause a denial of service (memory corruption) or possibly have unspecified other impact via a crafted LwpTocSuperLayout record in a LotusWordPro (lwp) document.
Max CVSS
9.3
EPSS Score
2.08%
Published
2016-02-18
Updated
2023-02-12
The lwp filter in LibreOffice before 5.0.4 allows remote attackers to cause a denial of service (memory corruption) or possibly have unspecified other impact via a crafted LotusWordPro (lwp) document.
Max CVSS
9.3
EPSS Score
1.98%
Published
2016-02-18
Updated
2023-02-12
LibreOffice before 4.4.6 and 5.x before 5.0.1 and Apache OpenOffice before 4.1.2 allows remote attackers to cause a denial of service (memory corruption and application crash) or execute arbitrary code via an index to a non-existent bookmark in a DOC file.
Max CVSS
6.8
EPSS Score
1.87%
Published
2015-11-10
Updated
2017-07-01
Integer overflow in LibreOffice before 4.4.5 and Apache OpenOffice before 4.1.2 allows remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via a long DOC file, which triggers a buffer overflow.
Max CVSS
6.8
EPSS Score
1.18%
Published
2015-11-10
Updated
2017-07-01
Integer underflow in LibreOffice before 4.4.5 and Apache OpenOffice before 4.1.2, when the configuration setting "Load printer settings with the document" is enabled, allows remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via crafted PrinterSetup data in an ODF document.
Max CVSS
6.8
EPSS Score
9.55%
Published
2015-11-10
Updated
2022-02-07
The HWP filter in LibreOffice before 4.3.7 and 4.4.x before 4.4.2 and Apache OpenOffice before 4.1.2 allows remote attackers to cause a denial of service (crash) or possibly execute arbitrary code via a crafted HWP document, which triggers an out-of-bounds write.
Max CVSS
6.8
EPSS Score
1.68%
Published
2015-04-28
Updated
2022-02-07
LibreOffice before 4.3.5 allows remote attackers to cause a denial of service (invalid write operation and crash) and possibly execute arbitrary code via a crafted RTF file.
Max CVSS
7.5
EPSS Score
6.25%
Published
2014-11-26
Updated
2016-12-03
Use-after-free vulnerability in the socket manager of Impress Remote in LibreOffice 4.x before 4.2.7 and 4.3.x before 4.3.3 allows remote attackers to cause a denial of service (crash) or possibly execute arbitrary code via a crafted request to TCP port 1599.
Max CVSS
7.5
EPSS Score
78.91%
Published
2014-11-07
Updated
2023-02-13
LibreOffice 3.5.x before 3.5.7.2 and 3.6.x before 3.6.1, and OpenOffice.org (OOo), allows remote attackers to cause a denial of service (NULL pointer dereference) via a crafted (1) odt file to vcllo.dll, (2) ODG (Drawing document) file to svxcorelo.dll, (3) PolyPolygon record in a .wmf (Window Meta File) file embedded in a ppt (PowerPoint) file to tllo.dll, or (4) xls (Excel) file to scfiltlo.dll.
Max CVSS
4.3
EPSS Score
1.16%
Published
2012-11-19
Updated
2017-08-29
Multiple heap-based buffer overflows in the XML manifest encryption tag parsing functionality in OpenOffice.org and LibreOffice before 3.5.5 allow remote attackers to cause a denial of service and possibly execute arbitrary code via a crafted Open Document Text (.odt) file with (1) a child tag within an incorrect parent tag, (2) duplicate tags, or (3) a Base64 ChecksumAttribute whose length is not evenly divisible by four.
Max CVSS
7.5
EPSS Score
4.14%
Published
2012-08-06
Updated
2023-02-13
Integer overflow in filter/source/msfilter/msdffimp.cxx in OpenOffice.org (OOo) 3.3, 3.4 Beta, and possibly earlier, and LibreOffice before 3.5.3, allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via the length of an Escher graphics record in a PowerPoint (.ppt) document, which triggers a buffer overflow.
Max CVSS
6.8
EPSS Score
3.76%
Published
2012-06-19
Updated
2023-02-13
Integer overflow in the vclmi.dll module in OpenOffice.org (OOo) 3.3, 3.4 Beta, and possibly earlier, and LibreOffice before 3.5.3, allows remote attackers to cause a denial of service (application crash) and possibly execute arbitrary code via a crafted embedded image object, as demonstrated by a JPEG image in a .DOC file, which triggers a heap-based buffer overflow.
Max CVSS
7.5
EPSS Score
3.37%
Published
2012-06-21
Updated
2023-02-13
oowriter in OpenOffice.org 3.3.0 and LibreOffice before 3.4.3 allows user-assisted remote attackers to cause a denial of service (crash) via a crafted DOC file that triggers an out-of-bounds read in the DOC sprm parser.
Max CVSS
4.3
EPSS Score
4.08%
Published
2011-10-21
Updated
2014-10-24
17 vulnerabilities found