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11 vulnerabilities by Artifex Software
CVE-2026-39919 (GCVE-0-2026-39919)
Vulnerability from nvd – Published: 2026-09-15 14:26 – Updated: 2026-10-01 15:19 X_Open Source
VLAI
EPSS
VEX
Title
Ghostscript < 10.08.0 Heap Buffer Overflow via JPEG 2000 Output Adapter
Summary
Ghostscript before 10.08.0 contains a heap-based buffer overflow vulnerability in the JPEG 2000 output adapter (base/sjpx_openjpeg.c) that allows attackers to cause memory corruption by supplying a crafted PDF containing a JPEG 2000 image with mismatched component subsampling factors. When image components declare different subsampling values, the non-samescale sub-byte-depth output path allocates a row buffer sized for packed output but writes a full byte per output column regardless of bit depth, overflowing the allocation and corrupting internal chunk-allocator metadata to achieve code execution.
Severity
9.8 (Critical)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-20 00:26 UTC
CWE
- CWE-122 - Heap-based Buffer Overflow
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://github.com/ArtifexSoftware/ghostpdl-downl… | release-notes |
| https://github.com/ArtifexSoftware/ghostpdl/commi… | patch |
| https://bugs.ghostscript.com/show_bug.cgi?id=709666 | issue-tracking |
| https://www.vulncheck.com/advisories/ghostscript-… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Artifex Software | Ghostscript |
Affected:
0 , < 10.08.0
(custom)
cpe:2.3:a:artifex:ghostscript:*:*:*:*:*:*:*:* |
Date Public
2026-09-08 00:00
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CVE-2026-25556 (GCVE-0-2026-25556)
Vulnerability from nvd – Published: 2026-02-06 16:11 – Updated: 2026-07-14 15:53
VLAI
EPSS
VEX
Title
MuPDF 1.23.0 through 1.27.0 Barcode Decoding Double Free
Summary
MuPDF versions 1.23.0 through 1.27.0 contain a double-free vulnerability in fz_fill_pixmap_from_display_list() when an exception occurs during display list rendering. The function accepts a caller-owned fz_pixmap pointer but incorrectly drops the pixmap in its error handling path before rethrowing the exception. Callers (including the barcode decoding path in fz_decode_barcode_from_display_list) also drop the same pixmap in cleanup, resulting in a double-free that can corrupt the heap and crash the process. This issue affects applications that enable and use MuPDF barcode decoding and can be triggered by processing crafted input that causes a rendering-time error while decoding barcodes.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-02-06 16:34 UTC
CWE
- CWE-415 - Double Free
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://bugs.ghostscript.com/show_bug.cgi?id=709029 | issue-tracking |
| https://cgit.ghostscript.com/cgi-bin/cgit.cgi/mup… | patch |
| https://mupdf.com/ | product |
| https://www.vulncheck.com/advisories/mupdf-barcod… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Artifex Software | MuPDF |
Affected:
1.23.0 , ≤ 1.27.0
(semver)
cpe:2.3:a:artifex:mupdf:*:*:*:*:*:*:*:* |
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CVE-2019-14813 (GCVE-0-2019-14813)
Vulnerability from nvd – Published: 2019-09-06 13:27 – Updated: 2024-08-05 00:26
VLAI
EPSS
VEX
Summary
A flaw was found in ghostscript, versions 9.x before 9.50, in the setsystemparams procedure where it did not properly secure its privileged calls, enabling scripts to bypass `-dSAFER` restrictions. A specially crafted PostScript file could disable security protection and then have access to the file system, or execute arbitrary commands.
Severity
7.3 (High)
CWE
Assigner
References
13 references
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Artifex Software | ghostscript |
Affected:
ghostscript versions 9.x before 9.28
|
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CVE-2019-14817 (GCVE-0-2019-14817)
Vulnerability from nvd – Published: 2019-09-03 15:50 – Updated: 2024-08-05 00:26
VLAI
EPSS
VEX
Summary
A flaw was found in, ghostscript versions prior to 9.50, in the .pdfexectoken and other procedures where it did not properly secure its privileged calls, enabling scripts to bypass `-dSAFER` restrictions. A specially crafted PostScript file could disable security protection and then have access to the file system, or execute arbitrary commands.
Severity
7.3 (High)
CWE
Assigner
References
13 references
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Artifex Software | ghostscript |
Affected:
ghostscript versions prior to 9.28
|
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CVE-2019-14811 (GCVE-0-2019-14811)
Vulnerability from nvd – Published: 2019-09-03 15:17 – Updated: 2024-08-05 00:26
VLAI
EPSS
VEX
Summary
A flaw was found in, ghostscript versions prior to 9.50, in the .pdf_hook_DSC_Creator procedure where it did not properly secure its privileged calls, enabling scripts to bypass `-dSAFER` restrictions. A specially crafted PostScript file could disable security protection and then have access to the file system, or execute arbitrary commands.
Severity
7.3 (High)
CWE
Assigner
References
12 references
| URL | Tags |
|---|---|
| https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2… | x_refsource_CONFIRM |
| https://www.debian.org/security/2019/dsa-4518 | vendor-advisoryx_refsource_DEBIAN |
| https://lists.debian.org/debian-lts-announce/2019… | mailing-listx_refsource_MLIST |
| https://seclists.org/bugtraq/2019/Sep/15 | mailing-listx_refsource_BUGTRAQ |
| https://access.redhat.com/errata/RHSA-2019:2594 | vendor-advisoryx_refsource_REDHAT |
| https://lists.fedoraproject.org/archives/list/pac… | vendor-advisoryx_refsource_FEDORA |
| https://lists.fedoraproject.org/archives/list/pac… | vendor-advisoryx_refsource_FEDORA |
| https://lists.fedoraproject.org/archives/list/pac… | vendor-advisoryx_refsource_FEDORA |
| http://lists.opensuse.org/opensuse-security-annou… | vendor-advisoryx_refsource_SUSE |
| http://lists.opensuse.org/opensuse-security-annou… | vendor-advisoryx_refsource_SUSE |
| https://access.redhat.com/errata/RHBA-2019:2824 | vendor-advisoryx_refsource_REDHAT |
| https://security.gentoo.org/glsa/202004-03 | vendor-advisoryx_refsource_GENTOO |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Artifex Software | ghostscript |
Affected:
ghostscript versions prior to 9.28
|
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CVE-2026-39919 (GCVE-0-2026-39919)
Vulnerability from cvelistv5 – Published: 2026-09-15 14:26 – Updated: 2026-10-01 15:19 X_Open Source
VLAI
EPSS
VEX
Title
Ghostscript < 10.08.0 Heap Buffer Overflow via JPEG 2000 Output Adapter
Summary
Ghostscript before 10.08.0 contains a heap-based buffer overflow vulnerability in the JPEG 2000 output adapter (base/sjpx_openjpeg.c) that allows attackers to cause memory corruption by supplying a crafted PDF containing a JPEG 2000 image with mismatched component subsampling factors. When image components declare different subsampling values, the non-samescale sub-byte-depth output path allocates a row buffer sized for packed output but writes a full byte per output column regardless of bit depth, overflowing the allocation and corrupting internal chunk-allocator metadata to achieve code execution.
Severity
9.8 (Critical)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-20 00:26 UTC
CWE
- CWE-122 - Heap-based Buffer Overflow
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://github.com/ArtifexSoftware/ghostpdl-downl… | release-notes |
| https://github.com/ArtifexSoftware/ghostpdl/commi… | patch |
| https://bugs.ghostscript.com/show_bug.cgi?id=709666 | issue-tracking |
| https://www.vulncheck.com/advisories/ghostscript-… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Artifex Software | Ghostscript |
Affected:
0 , < 10.08.0
(custom)
cpe:2.3:a:artifex:ghostscript:*:*:*:*:*:*:*:* |
Date Public
2026-09-08 00:00
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CVE-2026-25556 (GCVE-0-2026-25556)
Vulnerability from cvelistv5 – Published: 2026-02-06 16:11 – Updated: 2026-07-14 15:53
VLAI
EPSS
VEX
Title
MuPDF 1.23.0 through 1.27.0 Barcode Decoding Double Free
Summary
MuPDF versions 1.23.0 through 1.27.0 contain a double-free vulnerability in fz_fill_pixmap_from_display_list() when an exception occurs during display list rendering. The function accepts a caller-owned fz_pixmap pointer but incorrectly drops the pixmap in its error handling path before rethrowing the exception. Callers (including the barcode decoding path in fz_decode_barcode_from_display_list) also drop the same pixmap in cleanup, resulting in a double-free that can corrupt the heap and crash the process. This issue affects applications that enable and use MuPDF barcode decoding and can be triggered by processing crafted input that causes a rendering-time error while decoding barcodes.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-02-06 16:34 UTC
CWE
- CWE-415 - Double Free
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://bugs.ghostscript.com/show_bug.cgi?id=709029 | issue-tracking |
| https://cgit.ghostscript.com/cgi-bin/cgit.cgi/mup… | patch |
| https://mupdf.com/ | product |
| https://www.vulncheck.com/advisories/mupdf-barcod… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Artifex Software | MuPDF |
Affected:
1.23.0 , ≤ 1.27.0
(semver)
cpe:2.3:a:artifex:mupdf:*:*:*:*:*:*:*:* |
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CVE-2019-14813 (GCVE-0-2019-14813)
Vulnerability from cvelistv5 – Published: 2019-09-06 13:27 – Updated: 2024-08-05 00:26
VLAI
EPSS
VEX
Summary
A flaw was found in ghostscript, versions 9.x before 9.50, in the setsystemparams procedure where it did not properly secure its privileged calls, enabling scripts to bypass `-dSAFER` restrictions. A specially crafted PostScript file could disable security protection and then have access to the file system, or execute arbitrary commands.
Severity
7.3 (High)
CWE
Assigner
References
13 references
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Artifex Software | ghostscript |
Affected:
ghostscript versions 9.x before 9.28
|
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CVE-2019-14817 (GCVE-0-2019-14817)
Vulnerability from cvelistv5 – Published: 2019-09-03 15:50 – Updated: 2024-08-05 00:26
VLAI
EPSS
VEX
Summary
A flaw was found in, ghostscript versions prior to 9.50, in the .pdfexectoken and other procedures where it did not properly secure its privileged calls, enabling scripts to bypass `-dSAFER` restrictions. A specially crafted PostScript file could disable security protection and then have access to the file system, or execute arbitrary commands.
Severity
7.3 (High)
CWE
Assigner
References
13 references
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Artifex Software | ghostscript |
Affected:
ghostscript versions prior to 9.28
|
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CVE-2019-14811 (GCVE-0-2019-14811)
Vulnerability from cvelistv5 – Published: 2019-09-03 15:17 – Updated: 2024-08-05 00:26
VLAI
EPSS
VEX
Summary
A flaw was found in, ghostscript versions prior to 9.50, in the .pdf_hook_DSC_Creator procedure where it did not properly secure its privileged calls, enabling scripts to bypass `-dSAFER` restrictions. A specially crafted PostScript file could disable security protection and then have access to the file system, or execute arbitrary commands.
Severity
7.3 (High)
CWE
Assigner
References
12 references
| URL | Tags |
|---|---|
| https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2… | x_refsource_CONFIRM |
| https://www.debian.org/security/2019/dsa-4518 | vendor-advisoryx_refsource_DEBIAN |
| https://lists.debian.org/debian-lts-announce/2019… | mailing-listx_refsource_MLIST |
| https://seclists.org/bugtraq/2019/Sep/15 | mailing-listx_refsource_BUGTRAQ |
| https://access.redhat.com/errata/RHSA-2019:2594 | vendor-advisoryx_refsource_REDHAT |
| https://lists.fedoraproject.org/archives/list/pac… | vendor-advisoryx_refsource_FEDORA |
| https://lists.fedoraproject.org/archives/list/pac… | vendor-advisoryx_refsource_FEDORA |
| https://lists.fedoraproject.org/archives/list/pac… | vendor-advisoryx_refsource_FEDORA |
| http://lists.opensuse.org/opensuse-security-annou… | vendor-advisoryx_refsource_SUSE |
| http://lists.opensuse.org/opensuse-security-annou… | vendor-advisoryx_refsource_SUSE |
| https://access.redhat.com/errata/RHBA-2019:2824 | vendor-advisoryx_refsource_REDHAT |
| https://security.gentoo.org/glsa/202004-03 | vendor-advisoryx_refsource_GENTOO |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Artifex Software | ghostscript |
Affected:
ghostscript versions prior to 9.28
|
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"url": "https://security.gentoo.org/glsa/202004-03"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
"assignerShortName": "redhat",
"cveId": "CVE-2019-14811",
"datePublished": "2019-09-03T15:17:12.000Z",
"dateReserved": "2019-08-10T00:00:00.000Z",
"dateUpdated": "2024-08-05T00:26:38.930Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
JVNDB-2019-012236
Vulnerability from jvndb - Published: 2020-02-05 04:51 - Updated:2020-02-13 07:36
Severity
Summary
Ghostscript access restriction bypass vulnerability
Details
Ghostscript provided by Artifex Software Inc. contains an access restriction bypass vulnerability (CWE-284).
Hiroki MATSUKUMA of Cyber Defense Institute, Inc. reported this vulnerability to IPA.
JPCERT/CC coordinated with the developer under Information Security Early Warning Partnership.
References
Impacted products
| Vendor | Product | |
|---|---|---|
{
"@rdf:about": "https://jvndb.jvn.jp/en/contents/2019/JVNDB-2019-012236.html",
"dc:date": "2020-02-13T16:36+09:00",
"dcterms:issued": "2020-02-05T13:51+09:00",
"dcterms:modified": "2020-02-13T16:36+09:00",
"description": "Ghostscript provided by Artifex Software Inc. contains an access restriction bypass vulnerability (CWE-284).\r\n\r\nHiroki MATSUKUMA of Cyber Defense Institute, Inc. reported this vulnerability to IPA.\r\nJPCERT/CC coordinated with the developer under Information Security Early Warning Partnership.",
"link": "https://jvndb.jvn.jp/en/contents/2019/JVNDB-2019-012236.html",
"sec:cpe": {
"#text": "cpe:/a:artifex:ghostscript",
"@product": "Ghostscript",
"@vendor": "Artifex Software",
"@version": "2.2"
},
"sec:cvss": [
{
"@score": "6.8",
"@severity": "Medium",
"@type": "Base",
"@vector": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
"@version": "2.0"
},
{
"@score": "7.8",
"@severity": "High",
"@type": "Base",
"@vector": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"@version": "3.0"
}
],
"sec:identifier": "JVNDB-2019-012236",
"sec:references": [
{
"#text": "https://jvn.jp/en/jp/JVN52486659/index.html",
"@id": "JVN#52486659",
"@source": "JVN"
},
{
"#text": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-14869",
"@id": "CVE-2019-14869",
"@source": "CVE"
},
{
"#text": "https://nvd.nist.gov/vuln/detail/CVE-2019-14869",
"@id": "CVE-2019-14869",
"@source": "NVD"
},
{
"#text": "http://www.openwall.com/lists/oss-security/2019/11/15/1",
"@id": "CVE-2019-14869 ghostscript: -dSAFER escape in .charkeys",
"@source": "Related document"
},
{
"#text": "https://www.ipa.go.jp/en/security/vulnerabilities/cwe.html",
"@id": "CWE-264",
"@title": "Permissions(CWE-264)"
}
],
"title": "Ghostscript access restriction bypass vulnerability"
}