CVE-2017-11714 — Out-of-bounds Read in Ghostscript

CWE-125 — Out-of-bounds Read10 documents8 sources
Severity
7.8HIGHNVD
EPSS
0.3%
top 43.62%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Artifex GhostscriptDebian Linux
Timeline
PublishedJul 28
Latest updateMay 14

Description

psi/ztoken.c in Artifex Ghostscript 9.21 mishandles references to the scanner state structure, which allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via a crafted PostScript document, related to an out-of-bounds read in the igc_reloc_struct_ptr function in psi/igc.c.

CVSS vector

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HExploitability: 1.8 | Impact: 5.9

Affected Packages3 packages

▶Debianartifex/ghostscript< 9.22~dfsg-1+3
▶Ubuntuartifex/ghostscript< 9.10~dfsg-0ubuntu10.10+1

Also affects: Debian Linux 8.0, 9.0

Patches

Patch: bugs.ghostscript.com ↗Patch: bugs.ghostscript.com ↗

🔴Vulnerability Details

4
GHSA
GHSA-h69r-4pjw-g22q: psi/ztoken↗2022-05-14
▶
OSV
ghostscript vulnerabilities↗2017-08-28
▶
CVEList
CVE-2017-11714: psi/ztoken↗2017-07-28
▶
OSV
CVE-2017-11714: psi/ztoken↗2017-07-28
▶

📋Vendor Advisories

3
Ubuntu
Ghostscript vulnerabilities↗2017-08-28
▶
Red Hat
ghostscript: Out of bounds read in igc_reloc_struct_ptr()↗2017-07-01
▶
Debian
CVE-2017-11714: ghostscript - psi/ztoken.c in Artifex Ghostscript 9.21 mishandles references to the scanner st...↗2017
▶

💬Community

2
Bugzilla
CVE-2017-11714 ghostscript: Out of bounds read in igc_reloc_struct_ptr() [fedora-all]↗2017-07-28
▶
Bugzilla
CVE-2017-11714 ghostscript: Out of bounds read in igc_reloc_struct_ptr()↗2017-07-28
▶
CVE-2017-11714 — Out-of-bounds Read in Ghostscript | cvebase