CVE-2016-10714

moderate-risk
Published 2018-02-27

In zsh before 5.3, an off-by-one error resulted in undersized buffers that were intended to support PATH_MAX characters.

Do I need to act?

-
0.40% chance of exploitation
EPSS score — low exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
+
Fix available
Upgrade to: 4cfdbdb877fe056f71eba8514180c2007443ee94
9
CVSS 9.8/10 Critical
NETWORK / LOW complexity

Affected Products (4)

Zsh

Affected Vendors

Canonical Zsh

References (4)

Patch https://sourceforge.net/p/zsh/code/ci/a62e1640bcafbb82d86ea8d8ce057a83c4683d60
Third Party Advisory https://usn.ubuntu.com/3593-1/
Patch https://sourceforge.net/p/zsh/code/ci/a62e1640bcafbb82d86ea8d8ce057a83c4683d60
Third Party Advisory https://usn.ubuntu.com/3593-1/
44
/ 100
moderate-risk
Severity 32/34 · Critical
Exploitability 2/34 · Minimal
Exposure 10/34 · Low