vulnwire
6.6med

CVE-2016-8339

A buffer overflow in Redis 3.2.x prior to 3.2.4 causes arbitrary code execution when a crafted command is sent.

Published 10 y ago · modified 4 mo ago · JSON

CVSS
6.6
v3.0 · CNA
CISA KEV
No
not known exploited
EPSS
14.8%
percentile 97%
Public exploits
0
none known

A buffer overflow in Redis 3.2.x prior to 3.2.4 causes arbitrary code execution when a crafted command is sent. An out of bounds write vulnerability exists in the handling of the client-output-buffer-limit option during the CONFIG SET command for the Redis data structure store. A crafted CONFIG SET command can lead to an out of bounds write potentially resulting in code execution.

Exploit prediction (EPSS)

14.83% probability of exploitation in the next 30 days, higher than 97% of all scored CVEs.

CVSS scores

Assigned byVersionScoreVector
CNA3.06.6CVSS:3.0/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H
NVD3.19.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CNA3.06.6CVSS:3.0/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H
NVD2.07.5AV:N/AC:L/Au:N/C:P/I:P/A:P

Affected products

  • Redis Redis

Classification

Weakness
Technology feeds
Redis (RSS, critical only)

References

  • securityfocus.com /bid/93283 · vdb-entry, x_refsource_BID, x_transferred
  • security.gentoo.org /glsa/201702-16 · vendor-advisory, x_refsource_GENTOO, x_transferred
  • github.com /antirez/redis/commit/6d9f8e2462fc2c426d48c941edeb78e5df7d2977 · x_refsource_MISC, x_transferred
  • talosintelligence.com /reports/TALOS-2016-0206/ · x_refsource_MISC, x_transferred

Sources

vulnwire keeps one entry per vulnerability: the CVE id wins, then GHSA; records that alias each other are merged. Machine-readable: JSON.