CVE catalog

CVE-2020-14147

redis: CVE-2020-14147

Severity: High · CVSS 7.7CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H
Published: Jun 15, 2020, 6:15:00 PM UTC
Source: [NVD] · [CVE record]
EPSS: 3.08% · Oct 25, 2026

An integer overflow in the getnum function in lua_struct.c in Redis before 6.0.3 allows context-dependent attackers with permission to run Lua code in a Redis session to cause a denial of service (memory corruption and application crash) or possibly bypass intended sandbox restrictions via a large number, which triggers a stack-based buffer overflow. NOTE: this issue exists because of a CVE-2015-8080 regression.

Vulnerable and fixed packages

Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.

Distribution	Package	Release	Version	Status
Debian	redis	sid	`5:8.0.6-3`	fixed
Debian	redis	forky	`5:8.0.6-3`	fixed
Debian	redis	trixie	`5:8.0.2-3+deb13u2`	fixed
Debian	redis	trixie-security	`5:8.0.2-3+deb13u3`	fixed
Debian	redis	bookworm	`5:7.0.15-1~deb12u7`	fixed
Debian	redis	bookworm-security	`5:7.0.15-1~deb12u10`	fixed
Alpine	redis	3.13	`6.0.3-r0`	fixed
Alpine	redis	3.14	`6.0.3-r0`	fixed
Alpine	redis	3.15	`6.0.3-r0`	fixed
Alpine	redis	3.16	`6.0.3-r0`	fixed
Alpine	redis	3.17	`6.0.3-r0`	fixed
Alpine	redis	3.18	`6.0.3-r0`	fixed
Alpine	redis	3.19	`6.0.3-r0`	fixed
Ubuntu	redis	pro	`5:5.0.5-2build1`	vulnerable
Ubuntu	redis	pro	`5:5.0.6-1`	vulnerable
Ubuntu	redis	pro	`5:5.0.7-1`	vulnerable
Ubuntu	redis	pro	`5:5.0.7-2`	vulnerable
Ubuntu	redis	pro	`5:5.0.7-2ubuntu0.1~esm1`	vulnerable
Ubuntu	redis	pro	`5:5.0.7-2ubuntu0.1`	vulnerable
Ubuntu	redis	pro	`5:5.0.7-2ubuntu0.1+esm1`	vulnerable
Ubuntu	redis	pro	`5:5.0.7-2ubuntu0.1+esm2`	vulnerable
Ubuntu	redis	pro	`5:5.0.7-2ubuntu0.1+esm3`	vulnerable
Ubuntu	redis	pro	`5:5.0.7-2ubuntu0.1+esm4`	vulnerable
Suse	redis	package hub 12	`4.0.14-bp151.3.6.1`	fixed
Suse	redis	package hub 15 sp1	`4.0.14-bp151.3.6.1`	fixed
Opensuse	redis	leap 15.1	`4.0.14-bp151.3.6.1`	fixed

Fixed-version evidence

Distribution	Package	Type	Release	Fixed version	Urgency	Origin	Bugs
Debian	redis	source	sid	`5:6.0.0-1`	not yet assigned	Not reported	Not reported
Debian	redis	source	forky	`5:6.0.0-1`	not yet assigned	Not reported	Not reported
Debian	redis	source	trixie	`5:6.0.0-1`	not yet assigned	Not reported	Not reported
Debian	redis	source	bookworm	`5:6.0.0-1`	not yet assigned	Not reported	Not reported
Alpine	redis	apk	3.13	`6.0.3-r0`	Not reported	ALPINE-CVE-2020-14147	Not reported
Alpine	redis	apk	3.14	`6.0.3-r0`	Not reported	ALPINE-CVE-2020-14147	Not reported
Alpine	redis	apk	3.15	`6.0.3-r0`	Not reported	ALPINE-CVE-2020-14147	Not reported
Alpine	redis	apk	3.16	`6.0.3-r0`	Not reported	ALPINE-CVE-2020-14147	Not reported
Alpine	redis	apk	3.17	`6.0.3-r0`	Not reported	ALPINE-CVE-2020-14147	Not reported
Alpine	redis	apk	3.18	`6.0.3-r0`	Not reported	ALPINE-CVE-2020-14147	Not reported
Alpine	redis	apk	3.19	`6.0.3-r0`	Not reported	ALPINE-CVE-2020-14147	Not reported
Suse	redis	rpm	package hub 12	`4.0.14-bp151.3.6.1`	Not reported	OPENSUSE-SU-2020:1035-1	Not reported
Suse	redis	rpm	package hub 15 sp1	`4.0.14-bp151.3.6.1`	Not reported	OPENSUSE-SU-2020:1035-1	Not reported
Opensuse	redis	rpm	leap 15.1	`4.0.14-bp151.3.6.1`	Not reported	OPENSUSE-SU-2020:1035-1	Not reported

OpenFactory catalog packages

Matching against OpenFactory catalog package versions is in progress.

[Debian 12 (Bookworm)]

[redis]Unknown
Details (4)
- 5:7.0.15-1~deb12u7 · all · bookworm
  Fixed · Fixed: 5:6.0.0-1
  dsa · redis · debian · bookworm; dsa · redis · debian · 12
- 5:7.0.15-1~deb12u7 · all · bookworm
  Fixed · Fixed: 5:6.0.0-1
  dsa · redis · debian · bookworm; dsa · redis · debian · 12
- 5:7.0.15-1~deb12u9 · all · bookworm-security
  Fixed · Fixed: 5:6.0.0-1
  dsa · redis · debian · bookworm; dsa · redis · debian · 12
- 5:7.0.15-1~deb12u9 · all · bookworm-security
  Fixed · Fixed: 5:6.0.0-1
  dsa · redis · debian · bookworm; dsa · redis · debian · 12
[redis-sentinel]Unknown
Source package: [redis]
Details (4)
- 5:7.0.15-1~deb12u7 · amd64 · bookworm
  Fixed · Fixed: 5:6.0.0-1
  dsa · redis · debian · bookworm; dsa · redis · debian · 12
- 5:7.0.15-1~deb12u7 · arm64 · bookworm
  Fixed · Fixed: 5:6.0.0-1
  dsa · redis · debian · bookworm; dsa · redis · debian · 12
- 5:7.0.15-1~deb12u9 · amd64 · bookworm-security
  Fixed · Fixed: 5:6.0.0-1
  dsa · redis · debian · bookworm; dsa · redis · debian · 12
- 5:7.0.15-1~deb12u9 · arm64 · bookworm-security
  Fixed · Fixed: 5:6.0.0-1
  dsa · redis · debian · bookworm; dsa · redis · debian · 12
[redis-server]Unknown
Source package: [redis]
Details (4)
- 5:7.0.15-1~deb12u7 · amd64 · bookworm
  Fixed · Fixed: 5:6.0.0-1
  dsa · redis · debian · bookworm; dsa · redis · debian · 12
- 5:7.0.15-1~deb12u7 · arm64 · bookworm
  Fixed · Fixed: 5:6.0.0-1
  dsa · redis · debian · bookworm; dsa · redis · debian · 12
- 5:7.0.15-1~deb12u9 · amd64 · bookworm-security
  Fixed · Fixed: 5:6.0.0-1
  dsa · redis · debian · bookworm; dsa · redis · debian · 12
- 5:7.0.15-1~deb12u9 · arm64 · bookworm-security
  Fixed · Fixed: 5:6.0.0-1
  dsa · redis · debian · bookworm; dsa · redis · debian · 12
[redis-tools]Unknown
Source package: [redis]
Details (4)
- 5:7.0.15-1~deb12u7 · amd64 · bookworm
  Fixed · Fixed: 5:6.0.0-1
  dsa · redis · debian · bookworm; dsa · redis · debian · 12
- 5:7.0.15-1~deb12u7 · arm64 · bookworm
  Fixed · Fixed: 5:6.0.0-1
  dsa · redis · debian · bookworm; dsa · redis · debian · 12
- 5:7.0.15-1~deb12u9 · amd64 · bookworm-security
  Fixed · Fixed: 5:6.0.0-1
  dsa · redis · debian · bookworm; dsa · redis · debian · 12
- 5:7.0.15-1~deb12u9 · arm64 · bookworm-security
  Fixed · Fixed: 5:6.0.0-1
  dsa · redis · debian · bookworm; dsa · redis · debian · 12

[Debian 13 (Trixie)]

[redis]Unknown
Details (5)
- 5:8.0.2-3+deb13u2 · all · trixie
  Fixed · Fixed: 5:6.0.0-1
  dsa · redis · debian · 13
- 5:8.0.2-3+deb13u2 · all · trixie
  Fixed · Fixed: 5:6.0.0-1
  dsa · redis · debian · 13
- 5:8.0.2-3+deb13u2 · all · trixie-security
  Fixed · Fixed: 5:6.0.0-1
  dsa · redis · debian · 13
- 5:8.0.2-3+deb13u2 · all · trixie-security · Historical version
  Fixed · Fixed: 5:6.0.0-1
  dsa · redis · debian · 13
- 5:8.0.2-3+deb13u3 · all · trixie-security
  Fixed · Fixed: 5:6.0.0-1
  dsa · redis · debian · 13
[redis-sentinel]Unknown
Source package: [redis]
Details (5)
- 5:8.0.2-3+deb13u2 · amd64 · trixie
  Fixed · Fixed: 5:6.0.0-1
  dsa · redis · debian · 13
- 5:8.0.2-3+deb13u2 · arm64 · trixie
  Fixed · Fixed: 5:6.0.0-1
  dsa · redis · debian · 13
- 5:8.0.2-3+deb13u2 · amd64 · trixie-security · Historical version
  Fixed · Fixed: 5:6.0.0-1
  dsa · redis · debian · 13
- 5:8.0.2-3+deb13u2 · arm64 · trixie-security
  Fixed · Fixed: 5:6.0.0-1
  dsa · redis · debian · 13
- 5:8.0.2-3+deb13u3 · amd64 · trixie-security
  Fixed · Fixed: 5:6.0.0-1
  dsa · redis · debian · 13
[redis-server]Unknown
Source package: [redis]
Details (5)
- 5:8.0.2-3+deb13u2 · amd64 · trixie
  Fixed · Fixed: 5:6.0.0-1
  dsa · redis · debian · 13
- 5:8.0.2-3+deb13u2 · arm64 · trixie
  Fixed · Fixed: 5:6.0.0-1
  dsa · redis · debian · 13
- 5:8.0.2-3+deb13u2 · amd64 · trixie-security · Historical version
  Fixed · Fixed: 5:6.0.0-1
  dsa · redis · debian · 13
- 5:8.0.2-3+deb13u2 · arm64 · trixie-security
  Fixed · Fixed: 5:6.0.0-1
  dsa · redis · debian · 13
- 5:8.0.2-3+deb13u3 · amd64 · trixie-security
  Fixed · Fixed: 5:6.0.0-1
  dsa · redis · debian · 13
[redis-tools]Unknown
Source package: [redis]
Details (5)
- 5:8.0.2-3+deb13u2 · amd64 · trixie
  Fixed · Fixed: 5:6.0.0-1
  dsa · redis · debian · 13
- 5:8.0.2-3+deb13u2 · arm64 · trixie
  Fixed · Fixed: 5:6.0.0-1
  dsa · redis · debian · 13
- 5:8.0.2-3+deb13u2 · amd64 · trixie-security · Historical version
  Fixed · Fixed: 5:6.0.0-1
  dsa · redis · debian · 13
- 5:8.0.2-3+deb13u2 · arm64 · trixie-security
  Fixed · Fixed: 5:6.0.0-1
  dsa · redis · debian · 13
- 5:8.0.2-3+deb13u3 · amd64 · trixie-security
  Fixed · Fixed: 5:6.0.0-1
  dsa · redis · debian · 13

Observed: Oct 23, 2026, 5:47:46 PM UTC

References

[Debian Security Tracker] · [FIRST EPSS] · [OSV Package Vulnerability Database] · [SUSE security advisories and VEX]