CVE-2019-11596

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Summary

CVECVE-2019-11596
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2019-04-29 15:29:00 UTC
Updated2023-11-07 03:03:00 UTC
DescriptionIn memcached before 1.5.14, a NULL pointer dereference was found in the "lru mode" and "lru temp_ttl" commands. This causes a denial of service when parsing crafted lru command messages in process_lru_command in memcached.c.

Risk And Classification

Problem Types: CWE-476

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Canonical Ubuntu Linux 18.04 All All All
Operating System Canonical Ubuntu Linux 18.10 All All All
Operating System Canonical Ubuntu Linux 19.04 All All All
Operating System Canonical Ubuntu Linux 18.04 All All All
Operating System Canonical Ubuntu Linux 18.10 All All All
Operating System Canonical Ubuntu Linux 19.04 All All All
Application Memcached Memcached All All All All
Application Memcached Memcached All All All All

References

ReferenceSourceLinkTags
[SECURITY] Fedora 29 Update: memcached-1.5.14-1.fc29 - package-announce - Fedora Mailing-Lists lists.fedoraproject.org
fix segfault in "lru" command · memcached/memcached@d35334f · GitHub MISC github.com Patch, Third Party Advisory
[SECURITY] Fedora 29 Update: memcached-1.5.14-1.fc29 - package-announce - Fedora Mailing-Lists FEDORA lists.fedoraproject.org
[security-announce] openSUSE-SU-2020:0721-1: moderate: Security update f SUSE lists.opensuse.org
[SECURITY] Fedora 30 Update: memcached-1.5.14-1.fc30 - package-announce - Fedora Mailing-Lists FEDORA lists.fedoraproject.org
Comparing ee1cfe3...50bdc9f · memcached/memcached · GitHub MISC github.com Patch
segfault (null pointer dereference) during lru command handling · Issue #474 · memcached/memcached · GitHub MISC github.com Exploit, Third Party Advisory
USN-3963-1: Memcached vulnerability | Ubuntu security notices | Ubuntu UBUNTU usn.ubuntu.com Third Party Advisory
[SECURITY] Fedora 30 Update: memcached-1.5.14-1.fc30 - package-announce - Fedora Mailing-Lists lists.fedoraproject.org
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Legacy QID Mappings

  • 296079 Oracle Solaris 11.4 Support Repository Update (SRU) 15.5.0 Missing (CPUOCT2019)
  • 377344 Alibaba Cloud Linux Security Update for memcached (ALINUX3-SA-2022:0079)
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