CVE-2017-11714
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.
| Software | From | Fixed in |
|---|---|---|
| artifex / ghostscript | 9.21 | 9.21.x |
| debian / debian_linux | 8.0 | 8.0.x |
| debian / debian_linux | 9.0 | 9.0.x |
- http://git.ghostscript.com/?p=ghostpdl.git;a=commit;h=671fd59eb657743aa86fbc1895cb15872a317caa
- http://git.ghostscript.com/?p=ghostpdl.git%3Ba=commit%3Bh=671fd59eb657743aa86fbc1895cb15872a317caa
- http://www.debian.org/security/2017/dsa-3986
- http://www.securitytracker.com/id/1039233
- https://bugs.ghostscript.com/show_bug.cgi?id=698158
- https://security.gentoo.org/glsa/201811-12
Deep Security Visibility Without the Complexity
SynScan provides clear, real-time security insights so you can monitor your attack surface, spot risks early, and act fast—without extra complexity.
- No setup fees
- 5-min deployment
- Cancel anytime