CVE-2017-9951
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2017-9951
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2017-9951.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2017-9951
- Related
- Published
- 2017-07-17T13:18:30Z
- Modified
- 2024-09-18T02:52:56.107634Z
- Severity
-
- 7.5 (High) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
The tryreadcommand function in memcached.c in memcached before 1.4.39 allows remote attackers to cause a denial of service (segmentation fault) via a request to add/set a key, which makes a comparison between signed and unsigned int and triggers a heap-based buffer over-read. NOTE: this vulnerability exists because of an incomplete fix for CVE-2016-8705.
- References
-
- https://www.debian.org/security/2018/dsa-4218
- https://groups.google.com/forum/message/raw?msg=memcached/ubGWrkmrr4E/nrm1SeVJAQAJ
- https://www.twistlock.com/2017/07/13/cve-2017-9951-heap-overflow-memcached-server-1-4-38-twistlock-vulnerability-report/
- http://www.securityfocus.com/bid/99874
- https://github.com/memcached/memcached/wiki/ReleaseNotes1439
- https://usn.ubuntu.com/3588-1/
- https://security.alpinelinux.org/vuln/CVE-2017-9951
- https://security-tracker.debian.org/tracker/CVE-2017-9951
Affected packages
Alpine:v3.3 / memcached
Package
- Name
- memcached
- Purl
- pkg:apk/alpine/memcached?arch=source
Alpine:v3.4 / memcached
Package
- Name
- memcached
- Purl
- pkg:apk/alpine/memcached?arch=source
Alpine:v3.5 / memcached
Package
- Name
- memcached
- Purl
- pkg:apk/alpine/memcached?arch=source
Alpine:v3.6 / memcached
Package
- Name
- memcached
- Purl
- pkg:apk/alpine/memcached?arch=source
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0Unknown introduced version / All previous versions are affectedFixed1.4.36-r1
Affected versions
1.*
1.4.5-r0
1.4.5-r1
1.4.6-r0
1.4.7-r0
1.4.10-r0
1.4.11-r0
1.4.13-r0
1.4.14-r0
1.4.15-r0
1.4.15-r1
1.4.15-r2
1.4.15-r3
1.4.15-r4
1.4.17-r0
1.4.18-r0
1.4.19-r0
1.4.20-r0
1.4.21-r0
1.4.21-r1
1.4.22-r0
1.4.22-r1
1.4.24-r0
1.4.25-r0
1.4.25-r1
1.4.25-r2
1.4.31-r0
1.4.32-r0
1.4.33-r0
1.4.34-r0
1.4.34-r1
1.4.35-r0
1.4.36-r0
Debian:11 / memcached
Package
- Name
- memcached
- Purl
- pkg:deb/debian/memcached?arch=source
Debian:12 / memcached
Package
- Name
- memcached
- Purl
- pkg:deb/debian/memcached?arch=source
Debian:13 / memcached
Package
- Name
- memcached
- Purl
- pkg:deb/debian/memcached?arch=source
Git / github.com/memcached/memcached
Affected ranges
- Type
- GIT
- Repo
- https://github.com/memcached/memcached
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedLast affected
Affected versions
1.*
1.2.0
1.2.1
1.2.2
1.2.3
1.2.4
1.2.5
1.2.6
1.3.2
1.3.3
1.4-rc1
1.4.0
1.4.0-rc1
1.4.1
1.4.1-rc1
1.4.10
1.4.11
1.4.11-beta1
1.4.11-rc1
1.4.12
1.4.13
1.4.14
1.4.15
1.4.16
1.4.17
1.4.18
1.4.19
1.4.2
1.4.2-rc1
1.4.20
1.4.21
1.4.22
1.4.23
1.4.24
1.4.25
1.4.26
1.4.27
1.4.28
1.4.29
1.4.3
1.4.3-rc1
1.4.3-rc2
1.4.30
1.4.31
1.4.32
1.4.33
1.4.34
1.4.35
1.4.36
1.4.37
1.4.38
1.4.4
1.4.5
1.4.6
1.4.6-rc1
1.4.7
1.4.7-rc1
1.4.8
1.4.8-rc1
1.4.9