memcached.c in memcached before 1.4.3 allows remote attackers to cause a denial of service (daemon hang or crash) via a long line that triggers excessive memory allocation. NOTE: some of these details are obtained from third party information.
Vendor
memcachedb vulnerabilities
4 published CVES affecting memcachedb, from public sources (CVE.org, NVD, CISA KEV, FIRST EPSS, OSV).
- Total
- 4
- Critical
- 0
- High
- 1
- Medium
- 3
- Low
- 0
- Unscored
- 0
- CISA KEV
- 0
Products
Latest memcachedb CVEs
Newest publication first
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MediumCVSS 5.0 EPSS 10.4%
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HighCVSS 10.0 EPSS 6.6%
Multiple integer overflows in memcached 1.1.12 and 1.2.2 allow remote attackers to execute arbitrary code via vectors involving length attributes that trigger heap-based buffer overflows.
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MediumCVSS 5.0 EPSS 1.5%
The process_stat function in Memcached 1.2.8 discloses memory-allocation statistics in response to a stats malloc command, which allows remote attackers to obtain potentially sensitive information by sending this command to the daemon's TCP port.
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MediumCVSS 5.0 EPSS 2.3%
The process_stat function in (1) Memcached before 1.2.8 and (2) MemcacheDB 1.2.0 discloses (a) the contents of /proc/self/maps in response to a stats maps command and (b) memory-allocation statistics in response to a stats malloc command, which allows remote attackers to obtain s...
Sources: CVE.org, NVD, CISA KEV, FIRST EPSS, OSV and public exploit-reference metadata. Product matching comes from the published CVE records. A proof-of-concept means public code exists; it is not evidence of exploitation.