MEDIUM
libreoffice: Integer overflow leading to buffer overflow by processing invalid Escher graphics records length in the Powerpoint documents
Published Jun 19, 2012
6.8
MEDIUMCVSS 2.0
EPSS 13.50%
Description
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.
Affected products
No data.
Configuration 1
OR
- 3.3
- 3.4
Configuration 2
OR
- ≤ 3.5.2
- 3.3.0
- 3.3.1
- 3.3.2
- 3.3.3
- 3.3.4
- 3.4.0
- 3.4.1
- 3.4.2
- 3.4.5
- 3.5
No data.
Red Hat Enterprise Linux 5
openoffice.org-1:3.1.1-19.10.el5_8.3
Fixed · RHSA-2012:0705
Red Hat Enterprise Linux 6
openoffice.org-1:3.2.1-19.6.el6_2.7
Fixed · RHSA-2012:0705
| Product | Package | State | Advisory |
|---|---|---|---|
| Red Hat Enterprise Linux 5 | openoffice.org-1:3.1.1-19.10.el5_8.3 | Fixed | RHSA-2012:0705 |
| Red Hat Enterprise Linux 6 | openoffice.org-1:3.2.1-19.6.el6_2.7 | Fixed | RHSA-2012:0705 |
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
No CVSS v3.0 score for this CVE.
6.8 MEDIUM NVD
AV:N/AC:M/Au:N/C:P/I:P/A:P
Access Vector Network
Access Complexity Medium
Authentication None
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact Partial
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
13.50% 0.13497
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.13497
Score over time
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (22 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 13.50% (0.13497) | 96.33th | v5 (v2026.06.15) |
| Jun 15, 2026 | 13.04% (0.13044) | 95.83th | v5 (v2026.06.15) |
| Dec 10, 2025 | 9.29% (0.09294) | 92.45th | v4 (v2025.03.14) |
| Apr 3, 2025 | 11.88% (0.11877) | 93.11th | v4 (v2025.03.14) |
| Mar 30, 2025 | 7.83% (0.07835) | 91.18th | v4 (v2025.03.14) |
| Mar 29, 2025 | 12.38% (0.12383) | 89.78th | v4 (v2025.03.14) |
| Mar 19, 2025 | 7.83% (0.07835) | 90.92th | v4 (v2025.03.14) |
| Mar 17, 2025 | 5.50% (0.05503) | 89.52th | v4 (v2025.03.14) |
| Dec 18, 2024 | 3.07% (0.03071) | 90.80th | v3 (v2023.03.01) |
| Dec 17, 2024 | 5.18% (0.05177) | 92.87th | v3 (v2023.03.01) |
| Dec 12, 2024 | 4.03% (0.04033) | 92.42th | v3 (v2023.03.01) |
| Jul 8, 2024 | 3.33% (0.03332) | 91.41th | v3 (v2023.03.01) |
| May 15, 2024 | 3.87% (0.03868) | 91.89th | v3 (v2023.03.01) |
| Jan 18, 2024 | 3.76% (0.03756) | 90.95th | v3 (v2023.03.01) |
| Nov 15, 2023 | 4.05% (0.04053) | 91.14th | v3 (v2023.03.01) |
| May 10, 2023 | 3.61% (0.03613) | 90.30th | v3 (v2023.03.01) |
| Mar 7, 2023 | 4.12% (0.04122) | 90.82th | v3 (v2023.03.01) |
| Mar 6, 2023 | 7.96% (0.07963) | 93.27th | v2 (v2022.01.01) |
| Feb 13, 2023 | 7.96% (0.07963) | 92.98th | v2 (v2022.01.01) |
| Feb 3, 2023 | 5.24% (0.05242) | 89.44th | v2 (v2022.01.01) |
| Apr 1, 2022 | 7.96% (0.07963) | 92.64th | v2 (v2022.01.01) |
| Feb 4, 2022 | 7.96% (0.07963) | 81.80th | v2 (v2022.01.01) |
Weaknesses (2)
References (25)
- http://archives.neohapsis.com/archives/bugtraq/2012-05/0091.html mailing-listx_refsource_BUGTRAQ
- http://cgit.freedesktop.org/libreoffice/core/commit/?id=28a6558f9d3ca2dda3191f8b5b3f2378ee2533da x_refsource_CONFIRMExploitPatch
- http://cgit.freedesktop.org/libreoffice/core/commit/?id=512401decb286ba0fc3031939b8f7de8649c502e x_refsource_CONFIRMExploitPatch
- http://lists.fedoraproject.org/pipermail/package-announce/2012-June/082168.html vendor-advisoryx_refsource_FEDORA
- http://rhn.redhat.com/errata/RHSA-2012-0705.html vendor-advisoryx_refsource_REDHAT
- http://secunia.com/advisories/46992 third-party-advisoryx_refsource_SECUNIAVendor Advisory
- http://secunia.com/advisories/47244 third-party-advisoryx_refsource_SECUNIAVendor Advisory
- http://secunia.com/advisories/49373 third-party-advisoryx_refsource_SECUNIAVendor Advisory
- http://secunia.com/advisories/49392 third-party-advisoryx_refsource_SECUNIAVendor Advisory
- http://secunia.com/advisories/60799 third-party-advisoryx_refsource_SECUNIA
- http://securitytracker.com/id?1027070 vdb-entryx_refsource_SECTRACK
- http://www.debian.org/security/2012/dsa-2487 vendor-advisoryx_refsource_DEBIAN
- http://www.gentoo.org/security/en/glsa/glsa-201408-19.xml vendor-advisoryx_refsource_GENTOO
- http://www.libreoffice.org/advisories/cve-2012-2334/ x_refsource_CONFIRMVendor Advisory
- http://www.mandriva.com/security/advisories?name=MDVSA-2012:090 vendor-advisoryx_refsource_MANDRIVA
- http://www.mandriva.com/security/advisories?name=MDVSA-2012:091 vendor-advisoryx_refsource_MANDRIVA
- http://www.openoffice.org/security/cves/CVE-2012-2334.html x_refsource_CONFIRMVendor Advisory
- http://www.openwall.com/lists/oss-security/2012/05/28/2 mailing-listx_refsource_MLIST
- http://www.osvdb.org/82517 vdb-entryx_refsource_OSVDB
- http://www.securityfocus.com/bid/53570 vdb-entryx_refsource_BID
- https://access.redhat.com/security/cve/CVE-2012-2334 Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=821803 x_refsource_MISCIssue Tracking
- https://exchange.xforce.ibmcloud.com/vulnerabilities/75695 vdb-entryx_refsource_XF
- https://nvd.nist.gov/vuln/detail/CVE-2012-2334
- https://www.cve.org/CVERecord?id=CVE-2012-2334
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner redhat
Published Jun 19, 2012
Updated Aug 6, 2024
Reserved Apr 19, 2012
Link CVE-2012-2334
CISA Vulnrichment
Updated n/a