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CVE-2015-1774

20
FAUCET Score

CVE-2015-1774 describes an out-of-bounds write vulnerability in the HWP filter of LibreOffice and Apache OpenOffice. This flaw allows remote attackers to trigger a denial of service (crash) or potentially execute arbitrary code by enticing a user to open a specially crafted HWP document. With a CVSS score of 6.8, this vulnerability is rated as medium severity, requiring user interaction (AC:M) but not authentication (Au:N) for exploitation. Despite its potential impact, there is no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
12.04CPE matchmatch criteria
cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:lts:*:*:*
14.04CPE matchmatch criteria
cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*
14.10CPE matchmatch criteria
cpe:2.3:o:canonical:ubuntu_linux:14.10:*:*:*:*:*:*:*
7.0CPE matchmatch criteria
cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*
8.0CPE matchmatch criteria
cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

6.8MEDIUM

AV:N/AC:M/Au:N/C:P/I:P/A:P

Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Exploitability Score
8.6
Impact Score
6.4
CvssVersion
2.0

Exploit Intelligence

EPSS Score
7.65%
Probability of exploitation in next 30 days
EPSS Percentile
93.9%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0765 is in the 93rd percentile among its peer group of 19,958 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (24)

asteriskpatch availablevia llm_extracted
Fixed in: 4.3.7/4.4.2
View patch
check_pointpatch availablevia llm_extracted
Fixed in: 4.3.7/4.4.2
View patch
denopatch availablevia llm_extracted
Fixed in: 4.1.2
View patch
libreofficepatch availablevia llm_extracted
Fixed in: 4.1.2
View patch
nessuspatch availablevia llm_extracted
Fixed in: 4.1.2
postgresqlpatch availablevia llm_extracted
Fixed in: 4.1.2
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 7Fixed in: libfreehand-0:0.1.1-1.el7
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 7Fixed in: libmspub-0:0.1.2-1.el7
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 7Fixed in: libmwaw-0:0.3.5-1.el7
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 7Fixed in: libodfgen-0:0.1.4-1.el7
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 7Fixed in: liborcus-0:0.7.0-6.el7
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 7Fixed in: libreoffice-1:4.3.7.2-5.el7
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 6Fixed in: libreoffice-1:4.2.8.2-11.el6
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 7Fixed in: libvisio-0:0.1.1-2.el7
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 7Fixed in: libwpd-0:0.10.0-1.el7
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 7Fixed in: libwpg-0:0.3.0-1.el7
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 7Fixed in: libwps-0:0.3.1-1.el7
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 7Fixed in: librevenge-0:0.0.2-2.el7
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 7Fixed in: glm-0:0.9.6.3-1.el7
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 7Fixed in: inkscape-0:0.48.4-15.el7
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 7Fixed in: libabw-0:0.1.1-2.el7
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 7Fixed in: libcdr-0:0.1.1-1.el7
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 7Fixed in: libetonyek-0:0.1.2-4.el7
View patch
redhatno patchvia redhat_api
Product: Red Hat Enterprise Linux 5Fixed in: openoffice.org

Vendor Advisories (7)

redhatCVE-2015-1774Moderate

libreoffice: HWP file filter vulnerability

Apr 27, 2015
asteriskllm-asterisk-398d4bea6b95cd3e

Out of bounds write in HWP file filter

check_pointllm-check_point-13b057ec7a241f3b

Out of bounds write in HWP file filter

denollm-deno-c1e2430608e7f46e

Out-of-Bounds Write in HWP File Filter

postgresqlllm-postgresql-0f9430c49ea4a7d1

Out-of-Bounds Write in HWP File Filter

libreofficellm-libreoffice-22fd7621586c5e97

Out-of-Bounds Write in HWP File Filter

nessusllm-nessus-fa1aa8b3110e2b51

Out-of-Bounds Write in HWP File Filter

References

lists.fedoraproject.org / pipermail/package-announce/2015-April/156582.html
Third Party Advisory
lists.fedoraproject.org / pipermail/package-announce/2015-May/157550.html
Third Party Advisory
lists.opensuse.org / opensuse-updates/2015-05/msg00015.html
Third Party Advisory
rhn.redhat.com / errata/RHSA-2015-1458.html
Third Party Advisory
security.gentoo.org / glsa/201603-05
Third Party Advisory
libreoffice.org / about-us/security/advisories/cve-2015-1774
Vendor Advisory
verisign.com / en_US/security-services/security-intelligence/vulnerability-reports/articles/index.xhtml
Third Party Advisory
debian.org / security/2015/dsa-3236
Third Party Advisory
openoffice.org / security/cves/CVE-2015-1774.html
Vendor Advisory
securityfocus.com / bid/74338
Third Party AdvisoryVDB Entry
securitytracker.com / id/1032205
Third Party AdvisoryVDB Entry
securitytracker.com / id/1032206
Third Party AdvisoryVDB Entry
ubuntu.com / usn/USN-2578-1
Third Party Advisory