Redis: redis: out-of-bounds read via crafted cluster bus packets
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
- Exploitation: none
- Automatable: no
- Technical impact: partial
Summary
A flaw was found in Redis community. The cluster bus packet parser, responsible for handling PING, PONG, and MEET packets, fails to properly validate string-carrying extensions for null-termination. This oversight allows a remote attacker to craft a malicious packet, leading to an out-of-bounds read when the packet's payload is processed. Successful exploitation of this vulnerability could result in the disclosure of sensitive information or a remote denial of service (DoS).
Timeline
- CVE published
- CISA SSVC assessment
Exploitation: none · Automatable: no · Technical impact: partial
- Record last updated
Affected versions
- valkey
Version range not reported
- valkey
Version range not reported
- redis:7
Version range not reported
- redis:7
Version range not reported
- redis:7
Version range not reported
- pen-drive/pen-drive-scanner-rhel9
Version range not reported
- 3scale-amp2/backend-rhel8
Version range not reported
- 3scale-amp2/system-rhel8
Version range not reported
- 3scale-amp2/system-rhel9
Version range not reported
- redis:6/redis
Version range not reported
- redis
Version range not reported
- valkey
Version range not reported