CVE-2015-5889
highpriority · track · 41EPSS 0.051 · 92 %ileexploit · functionalEURUUSEPSS · scored 2026-10-28
rsh in the remote_cmds component in Apple OS X before 10.11 allows local users to obtain root privileges via vectors involving environment variables.
cvss
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 6.8–7.2
weaknesses
The CWE weakness classes this flaw belongs to.
exploits (3)
Public proof-of-concept and weaponised exploit code.
- EDB-38371Apple Mac OSX 10.9.5/10.10.5 - 'rsh/libmalloc' Local Privilege Escalationfunctional · exploit_db
affected products (3)
Products and version ranges known to be affected.
also known as (5)
Other names and identifiers for this entity.
sources
Which sources assert this record, and when.
references (23)
External citations — patches, advisories, analysis.
- http://lists.apple.com/archives/security-announce/2015/Sep/msg00008.htmlcnnvd
- https://support.apple.com/HT205267cnnvd
- https://support.apple.com/zh-cn/HT205267Patchcnnvd
- http://lists.apple.com/archives/security-announce/2015/Sep/msg00008.htmlenisa_euvd
- http://packetstormsecurity.com/files/133826/issetugid-rsh-libmalloc-OS-X-Local-Root.htmlenisa_euvd
- http://packetstormsecurity.com/files/134087/Mac-OS-X-10.9.5-10.10.5-rsh-libmalloc-Privilege-Escalation.htmlenisa_euvd
- http://seclists.org/fulldisclosure/2015/Oct/5enisa_euvd
- http://www.rapid7.com/db/modules/exploit/osx/local/rsh_libmallocenisa_euvd
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