The do_ed_script function in pch.c in GNU patch through 2.7.6, and patch in FreeBSD 10.1 before 10.1-RELEASE-p17, 10.2 before 10.2-BETA2-p3, 10.2-RC1 before 10.2-RC1-p2, and 0.2-RC2 before 10.2-RC2-p1, allows remote attackers to execute arbitrary commands via a crafted patch file, because a '!' character can be passed to the ed program.
References
Link | Resource |
---|---|
http://rachelbythebay.com/w/2018/04/05/bangpatch/ | |
http://www.securityfocus.com/bid/76236 | Third Party Advisory VDB Entry |
http://www.securitytracker.com/id/1033188 | Third Party Advisory VDB Entry |
https://bugs.debian.org/894667 | |
https://ftp.openbsd.org/pub/OpenBSD/patches/5.7/common/013_patch.patch.sig | |
https://www.freebsd.org/security/advisories/FreeBSD-SA-15:18.bsdpatch.asc | Vendor Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: mitre
Published: 2018-02-05T16:00:00
Updated: 2018-04-06T04:57:01
Reserved: 2015-01-27T00:00:00
Link: CVE-2015-1418
JSON object: View
NVD Information
Status : Modified
Published: 2018-02-05T16:29:00.300
Modified: 2018-04-07T01:29:00.797
Link: CVE-2015-1418
JSON object: View
Redhat Information
No data.
CWE