CVE-2018-14320
This vulnerability allows remote attackers to disclose sensitive information on vulnerable...
This vulnerability allows remote attackers to disclose sensitive information on vulnerable installations of PoDoFo. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within PdfEncoding::ParseToUnicode. The issue results from the lack of proper validation of user-supplied data, which can result in a memory corruption condition. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of the current process. Was ZDI-CAN-5673.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- Required
What an attacker can affect
- Confidentiality
- High
- Integrity
- None
- Availability
- None
Exploit likelihood
What each source reports
NVD Score used
6.5
This vulnerability allows remote attackers to disclose sensitive information on vulnerable installations of PoDoFo. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within PdfEncoding::ParseToUnicode. The issue results from the lack of proper validation of user-supplied data, which can result in a memory corruption condition. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of the current process. Was ZDI-CAN-5673.
- Record
CVE-2018-14320- CVSS 3.0
- 6.5 Medium
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N - CVSS 2.0
- 4.3 Medium
AV:N/AC:M/Au:N/C:P/I:N/A:N - Weakness
- CWE-119
- Updated
- 2026-11-02
CVE List No score
This vulnerability allows remote attackers to disclose sensitive information on vulnerable installations of PoDoFo. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within PdfEncoding::ParseToUnicode. The issue results from the lack of proper validation of user-supplied data, which can result in a memory corruption condition. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of the current process. Was ZDI-CAN-5673.
- Record
CVE-2018-14320- Weakness
- CWE-119
- Updated
- 2026-11-02
EUVDEUVD-2018-6242 No score
This vulnerability allows remote attackers to disclose sensitive information on vulnerable installations of PoDoFo. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within PdfEncoding::ParseToUnicode. The issue results from the lack of proper validation of user-supplied data, which can result in a memory corruption condition. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of the current process. Was ZDI-CAN-5673.
- Record
EUVD-2018-6242- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-v265-h4r2-3fhj
6.5
This vulnerability allows remote attackers to disclose sensitive information on vulnerable...
This vulnerability allows remote attackers to disclose sensitive information on vulnerable installations of PoDoFo. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within PdfEncoding::ParseToUnicode. The issue results from the lack of proper validation of user-supplied data, which can result in a memory corruption condition. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of the current process. Was ZDI-CAN-5673.
- Record
GHSA-v265-h4r2-3fhj- CVSS 3.0
- 6.5 Medium
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N - Weakness
- CWE-119
- Updated
- 2026-11-02
OSV
6.5
This vulnerability allows remote attackers to disclose sensitive information on vulnerable installations of PoDoFo. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within PdfEncoding::ParseToUnicode. The issue results from the lack of proper validation of user-supplied data, which can result in a memory corruption condition. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of the current process. Was ZDI-CAN-5673.
- Record
CVE-2018-14320- CVSS 3.0
- 6.5 Medium
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N - Updated
- 2026-11-02
OSVDEBIAN-CVE-2018-14320
6.5
This vulnerability allows remote attackers to disclose sensitive information on vulnerable installations of PoDoFo. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within PdfEncoding::ParseToUnicode. The issue results from the lack of proper validation of user-supplied data, which can result in a memory corruption condition. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of the current process. Was ZDI-CAN-5673.
- Record
DEBIAN-CVE-2018-14320- CVSS 3.0
- 6.5 Medium
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N - Updated
- 2026-11-02
Show 4 moreShow less
OSVUBUNTU-CVE-2018-14320
6.5
This vulnerability allows remote attackers to disclose sensitive information on vulnerable installations of PoDoFo. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within PdfEncoding::ParseToUnicode. The issue results from the lack of proper validation of user-supplied data, which can result in a memory corruption condition. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of the current process. Was ZDI-CAN-5673.
- Record
UBUNTU-CVE-2018-14320- CVSS 3.0
- 6.5 Medium
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N - Updated
- 2026-11-02
OSVMGASA-2019-0044 No score
Updated podofo packages fix security vulnerabilities
The podofo package has been updated to fix several security issues.
- Record
MGASA-2019-0044- Updated
- 2026-11-02
OSVopenSUSE-SU-2024:11178-1 No score
libpodofo-devel-0.9.7-2.2 on GA media
These are all security issues fixed in the libpodofo-devel-0.9.7-2.2 package on the GA media of openSUSE Tumbleweed.
- Record
openSUSE-SU-2024:11178-1- Updated
- 2026-11-02
OSVopenSUSE-SU-2025:15521-1 No score
libpodofo-0_10-devel-0.10.5-1.1 on GA media
These are all security issues fixed in the libpodofo-0_10-devel-0.10.5-1.1 package on the GA media of openSUSE Tumbleweed.
- Record
openSUSE-SU-2025:15521-1- Updated
- 2026-11-02
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
libpodofoDebian:12 |
before 0.9.6+dfsg-4 | 0.9.6+dfsg-4 |
libpodofoDebian:13 |
before 0.9.6+dfsg-4 | 0.9.6+dfsg-4 |
libpodofoDebian:14 |
before 0.9.6+dfsg-4 | 0.9.6+dfsg-4 |
podofoMageia:6 |
before 0.9.6-1.mga6 | 0.9.6-1.mga6 |
libpodofoUbuntu:Pro:14.04:LTS |
All versions, plus listed versions 0.9.0-1.1ubuntu10.9.0-1.20.9.0-1.2ubuntu0.1~esm10.9.0-1.2ubuntu0.1~esm3 |
None known |
libpodofoUbuntu:Pro:16.04:LTS |
All versions, plus listed versions 0.9.0-1.30.9.3-30.9.3-40.9.3-4ubuntu0.1~esm1 |
None known |
libpodofoUbuntu:Pro:18.04:LTS |
All versions, plus listed versions 0.9.5-60.9.5-80.9.5-8build10.9.5-90.9.5-9ubuntu0.1~esm1 |
None known |
podofoopenSUSE:Tumbleweed |
before 0.9.7-2.2 | 0.9.7-2.2 |
podofo-0_10openSUSE:Tumbleweed |
before 0.10.5-1.1 | 0.10.5-1.1 |
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2018-14320 is a medium vulnerability (CVSS 6.5) in Podofo, published September 17, 2018. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 2.36%, the 83rd percentile. Fixed in libpodofo 0.9.6+dfsg-4.
References
zerodayinitiative.com/advisories/ZDI-18-1046
nvd.nist.gov/vuln/detail/CVE-2018-14320
github.com/advisories/GHSA-v265-h4r2-3fhj
security-tracker.debian.org/tracker/CVE-2018-14320
advisories.mageia.org/MGASA-2019-0044.html
bugs.mageia.org/show_bug.cgi?id=21511
Show 39 moreShow less
lists.fedoraproject.org/archives/list/[email protected]/thread/2U7MKKI2OP43FRIS44DJXIJYDWTNAWQ6
lists.suse.com/pipermail/sle-security-updates/2018-August/004491.html
lists.fedoraproject.org/archives/list/[email protected]/thread/QYCCO7ZOZI6KUCLH6IZ5XS5LDANULNR4
lists.opensuse.org/opensuse-updates/2019-01/msg00066.html
ubuntu.com/security/CVE-2018-14320
cve.org/CVERecord?id=CVE-2018-14320
suse.com/security/cve/CVE-2017-5852
suse.com/security/cve/CVE-2017-5853
suse.com/security/cve/CVE-2017-5854
suse.com/security/cve/CVE-2017-5855
suse.com/security/cve/CVE-2017-5886
suse.com/security/cve/CVE-2017-6840
suse.com/security/cve/CVE-2017-6844
suse.com/security/cve/CVE-2017-6845
suse.com/security/cve/CVE-2017-6847
suse.com/security/cve/CVE-2017-7378
suse.com/security/cve/CVE-2017-7379
suse.com/security/cve/CVE-2017-7380
suse.com/security/cve/CVE-2017-7381
suse.com/security/cve/CVE-2017-7382
suse.com/security/cve/CVE-2017-7383
suse.com/security/cve/CVE-2017-7994
suse.com/security/cve/CVE-2017-8054
suse.com/security/cve/CVE-2017-8787
suse.com/security/cve/CVE-2018-11255
suse.com/security/cve/CVE-2018-11256
suse.com/security/cve/CVE-2018-12982
suse.com/security/cve/CVE-2018-14320
suse.com/security/cve/CVE-2018-20751
suse.com/security/cve/CVE-2018-5295
suse.com/security/cve/CVE-2018-5296
suse.com/security/cve/CVE-2018-5308
suse.com/security/cve/CVE-2018-5309
suse.com/security/cve/CVE-2018-5783
suse.com/security/cve/CVE-2018-8001
suse.com/security/cve/CVE-2019-9687
suse.com/security/cve/CVE-2018-12983
suse.com/security/cve/CVE-2018-20797
suse.com/security/cve/CVE-2019-10723