VulnerabilityModified
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.
CRITICAL 9.8EPSS 14.8%
Does this matter?
EPSS puts the probability of exploitation in the next 30 days at 14.8%, higher than 96% of all known CVEs. Patch or mitigate before the next change window.
Description
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.
- CVSS 3.1
- 9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 14.83% probability · 96th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-787
- Affected
- redislabs/redis
- Source
- talos-cna@cisco.com
References
- http://www.securityfocus.com/bid/93283Third Party Advisory, VDB Entry
- http://www.talosintelligence.com/reports/TALOS-2016-0206/Exploit, Third Party Advisory
- https://github.com/antirez/redis/commit/6d9f8e2462fc2c426d48c941edeb78e5df7d2977Patch, Third Party Advisory
- https://security.gentoo.org/glsa/201702-16Third Party Advisory
- http://www.securityfocus.com/bid/93283Third Party Advisory, VDB Entry
- http://www.talosintelligence.com/reports/TALOS-2016-0206/Exploit, Third Party Advisory
- https://github.com/antirez/redis/commit/6d9f8e2462fc2c426d48c941edeb78e5df7d2977Patch, Third Party Advisory
- https://security.gentoo.org/glsa/201702-16Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.