kritik
CVE-2016-7979
ghostscript: Type confusion in .initialize_dsc_parser allows remote code execution
En geç 24 Eki 2026, 07:11 UTC tarihinden beri Trivy database'indeO derlemeden önce ne zaman girdiği kayıtlı değil.
Kaynağa göre önem derecesi
NVD9.8CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Red Hat5.8CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:L
Trivy'nin kendi etiketi CRITICAL. Kritik diyenler: NVD. Daha düşük diyenler: Red Hat (orta), Amazon (orta), Oracle (orta), Ubuntu (orta).
Açıklama
Ghostscript before 9.21 might allow remote attackers to bypass the SAFER mode protection mechanism and consequently execute arbitrary code by leveraging type confusion in .initialize_dsc_parser.
Etkilenen paketler ve düzeltilmiş sürümler
| Kaynak | Paket | Düzeltildiği sürüm |
|---|---|---|
| amazon linux 1 | ghostscript, ghostscript-debuginfo, ghostscript-devel ve 1 tane daha | 8.70-21.1.24.amzn1 |
| debian 11 | ghostscript | 9.19~dfsg-3.1 |
| debian 12 | ghostscript | 9.19~dfsg-3.1 |
| debian 13 | ghostscript | 9.19~dfsg-3.1 |
| debian 14 | ghostscript | 9.19~dfsg-3.1 |
| debian 7 | ghostscript | 9.05~dfsg-6.3+deb7u3 |
| debian 8 | ghostscript | 9.06~dfsg-2+deb8u3 |
| echo | ghostscript | 9.19~dfsg-3.1 |
| Oracle Linux 6 | ghostscript, ghostscript-devel, ghostscript-doc ve 1 tane daha | 8.70-21.el6_8.1 |
| Oracle Linux 7 | ghostscript, ghostscript-cups, ghostscript-devel ve 2 tane daha | 9.07-20.el7_3.1 |
| root.io debian 12 | rootio-ghostscript | 9.19~dfsg-3.1 |
| ubuntu 12.04 | ghostscript | 9.05~dfsg-0ubuntu4.4 |
16 kaynaktaki 26 kaydın hepsini göster
| Kaynak | Paket | Düzeltildiği sürüm |
|---|---|---|
| amazon linux 1 | ghostscript | 8.70-21.1.24.amzn1 |
| amazon linux 1 | ghostscript-debuginfo | 8.70-21.1.24.amzn1 |
| amazon linux 1 | ghostscript-devel | 8.70-21.1.24.amzn1 |
| amazon linux 1 | ghostscript-doc | 8.70-21.1.24.amzn1 |
| debian 11 | ghostscript | 9.19~dfsg-3.1 |
| debian 12 | ghostscript | 9.19~dfsg-3.1 |
| debian 13 | ghostscript | 9.19~dfsg-3.1 |
| debian 14 | ghostscript | 9.19~dfsg-3.1 |
| debian 7 | ghostscript | 9.05~dfsg-6.3+deb7u3 |
| debian 8 | ghostscript | 9.06~dfsg-2+deb8u3 |
| echo | ghostscript | 9.19~dfsg-3.1 |
| Oracle Linux 6 | ghostscript | 8.70-21.el6_8.1 |
| Oracle Linux 6 | ghostscript-devel | 8.70-21.el6_8.1 |
| Oracle Linux 6 | ghostscript-doc | 8.70-21.el6_8.1 |
| Oracle Linux 6 | ghostscript-gtk | 8.70-21.el6_8.1 |
| Oracle Linux 7 | ghostscript | 9.07-20.el7_3.1 |
| Oracle Linux 7 | ghostscript-cups | 9.07-20.el7_3.1 |
| Oracle Linux 7 | ghostscript-devel | 9.07-20.el7_3.1 |
| Oracle Linux 7 | ghostscript-doc | 9.07-20.el7_3.1 |
| Oracle Linux 7 | ghostscript-gtk | 9.07-20.el7_3.1 |
| root.io debian 12 | rootio-ghostscript | 9.19~dfsg-3.1 |
| ubuntu 12.04 | ghostscript | 9.05~dfsg-0ubuntu4.4 |
| ubuntu 14.04 | ghostscript | 9.10~dfsg-0ubuntu10.5 |
| ubuntu 16.04 | ghostscript | 9.18~dfsg~0-0ubuntu2.2 |
| ubuntu 16.04-ESM | ghostscript | 9.18~dfsg~0-0ubuntu2.2 |
| ubuntu 16.10 | ghostscript | 9.19~dfsg+1-0ubuntu6.2 |
Referanslar
- http://git.ghostscript.com/?p=ghostpdl.git%3Bh=875a0095f37626a721c7ff57d606a0f95af03913
- http://rhn.redhat.com/errata/RHSA-2017-0013.html
- http://rhn.redhat.com/errata/RHSA-2017-0014.html
- http://www.debian.org/security/2016/dsa-3691
- http://www.openwall.com/lists/oss-security/2016/10/05/15
- http://www.openwall.com/lists/oss-security/2016/10/05/19
- http://www.openwall.com/lists/oss-security/2016/10/05/7
- http://www.securityfocus.com/bid/95337
16 referansın hepsi
- https://access.redhat.com/security/cve/CVE-2016-7979
- https://bugs.ghostscript.com/show_bug.cgi?id=697190
- https://linux.oracle.com/cve/CVE-2016-7979.html
- https://linux.oracle.com/errata/ELSA-2017-0014.html
- https://nvd.nist.gov/vuln/detail/CVE-2016-7979
- https://security.gentoo.org/glsa/201702-31
- https://ubuntu.com/security/notices/USN-3148-1
- https://www.cve.org/CVERecord?id=CVE-2016-7979