CVE-2017-8291

Katalog CVE

CVSS 7.8 · High KEV · sudah dieksploitasi EPSS 97,0%

Kerentanan Access of Resource Using Incompatible Type ('Type Confusion') pada artifex ghostscript, debian linux +6 lainnya. Skor CVSS 3.1 7.8 (High) menurut NVD. Masuk katalog KEV CISA pada 24 Mei 2022, artinya sudah terbukti dieksploitasi.

Deskripsi (NVD)

Artifex Ghostscript through 2017-04-26 allows -dSAFER bypass and remote command execution via .rsdparams type confusion with a "/OutputFile (%pipe%" substring in a crafted .eps document that is an input to the gs program, as exploited in the wild in April 2017.

Rincian

Terbit di NVD

27 April 2017

Terakhir diubah

17 Juni 2026

Status NVD

Analyzed

CVSS 3.1

7.8 (High), sumber NVD
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-843: Access of Resource Using Incompatible Type ('Type Confusion')

EPSS (30 hari)

97,0% peluang dieksploitasi; lebih tinggi dari 99,8% CVE lain

Known Exploited Vulnerabilities (CISA)

Nama

Artifex Ghostscript Type Confusion Vulnerability

Masuk KEV

24 Mei 2022

Tenggat CISA

14 Juni 2022 (untuk instansi federal AS)

Ransomware

Belum tercatat

Tindakan wajib

Apply updates per vendor instructions.

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• http://openwall.com/lists/oss-security/2017/04/28/2 mailing list · patch · advisory pihak ketiga
• https://bugzilla.redhat.com/show_bug.cgi?id=1446063 issue tracking · patch · advisory pihak ketiga · vdb entry
• https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2017-8291 pemerintah AS
• http://www.debian.org/security/2017/dsa-3838 mailing list · advisory pihak ketiga
• http://www.securityfocus.com/bid/98476 broken link · advisory pihak ketiga · vdb entry
• https://access.redhat.com/errata/RHSA-2017:1230 advisory pihak ketiga
• https://bugs.ghostscript.com/show_bug.cgi?id=697808 issue tracking · advisory pihak ketiga · vdb entry
• https://bugzilla.suse.com/show_bug.cgi?id=1036453 exploit · issue tracking · advisory pihak ketiga · vdb entry
• https://security.gentoo.org/glsa/201708-06 advisory pihak ketiga
• https://www.exploit-db.com/exploits/41955/ exploit · advisory pihak ketiga · vdb entry
• https://git.ghostscript.com/?p=ghostpdl.git%3Ba=commit%3Bh=04b37bbce174eed24edec7ad5b920eb93db4d47d broken link