CVE-2017-9612 — Use After Free in Ghostscript Ghostxps

CWE-416 — Use After Free10 documents8 sources
Severity
7.8HIGHNVD
EPSS
1.3%
top 20.31%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
3
Artifex GhostscriptArtifex Ghostscript GhostxpsDebian Linux
Timeline
PublishedJul 26
Latest updateMay 13

Description

The Ins_IP function in base/ttinterp.c in Artifex Ghostscript GhostXPS 9.21 allows remote attackers to cause a denial of service (use-after-free and application crash) or possibly have unspecified other impact via a crafted document.

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 Packages2 packages

▶Debianartifex/ghostscript< 9.22~dfsg-1+3

Also affects: Debian Linux 8.0, 9.0

🔴Vulnerability Details

4
GHSA
GHSA-5m9p-467q-w4wp: The Ins_IP function in base/ttinterp↗2022-05-13
▶
OSV
ghostscript vulnerabilities↗2017-08-28
▶
OSV
CVE-2017-9612: The Ins_IP function in base/ttinterp↗2017-07-26
▶
CVEList
CVE-2017-9612: The Ins_IP function in base/ttinterp↗2017-07-26
▶

📋Vendor Advisories

3
Ubuntu
Ghostscript vulnerabilities↗2017-08-28
▶
Red Hat
ghostscript: Use-after-free in the Ins_IP function↗2017-06-12
▶
Debian
CVE-2017-9612: ghostscript - The Ins_IP function in base/ttinterp.c in Artifex Ghostscript GhostXPS 9.21 allo...↗2017
▶

💬Community

2
Bugzilla
CVE-2017-9610 CVE-2017-9611 CVE-2017-9612 CVE-2017-9618 CVE-2017-9619 CVE-2017-9620 CVE-2017-9726 CVE-2017-9727 CVE-2017-9739 CVE-2017-9740 CVE-2017-9835 ghostscript: various flaws [fedora-all]↗2017-07-27
▶
Bugzilla
CVE-2017-9612 ghostscript: Use-after-free in the Ins_IP function↗2017-07-27
▶
CVE-2017-9612 — Use After Free in Ghostscript Ghostxps | cvebase