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CVE Vulnerability Details :
CVE-2023-27478
PUBLISHED
More InfoOfficial Page
Assigner-GitHub_M
Assigner Org ID-a0819718-46f1-4df5-94e2-005712e83aaa
View Known Exploited Vulnerability (KEV) details
Published At-07 Mar, 2023 | 17:55
Updated At-25 Feb, 2025 | 15:00
Rejected At-
▼CVE Numbering Authority (CNA)
Disclosure of unrelated data in libmemcached-awesome

libmemcached-awesome is an open source C/C++ client library and tools for the memcached server. `libmemcached` could return data for a previously requested key, if that previous request timed out due to a low `POLL_TIMEOUT`. This issue has been addressed in version 1.1.4. Users are advised to upgrade. There are several ways to workaround or lower the probability of this bug affecting a given deployment. 1: use a reasonably high `POLL_TIMEOUT` setting, like the default. 2: use separate libmemcached connections for unrelated data. 3: do not re-use libmemcached connections in an unknown state.

Affected Products
Vendor
awesomized
Product
libmemcached
Versions
Affected
  • > 1.0.18, < 1.1.4
Problem Types
TypeCWE IDDescription
CWECWE-200CWE-200: Exposure of Sensitive Information to an Unauthorized Actor
Metrics
VersionBase scoreBase severityVector
3.16.5MEDIUM
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://github.com/awesomized/libmemcached/security/advisories/GHSA-wwmh-39wj-fx59
x_refsource_CONFIRM
https://github.com/php-memcached-dev/php-memcached/issues/531
x_refsource_MISC
https://github.com/awesomized/libmemcached/commit/48dcc61a
x_refsource_MISC
https://github.com/awesomized/libmemcached/releases/tag/1.1.4
x_refsource_MISC
▼Authorized Data Publishers (ADP)
1. CVE Program Container
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://github.com/awesomized/libmemcached/security/advisories/GHSA-wwmh-39wj-fx59
x_refsource_CONFIRM
x_transferred
https://github.com/php-memcached-dev/php-memcached/issues/531
x_refsource_MISC
x_transferred
https://github.com/awesomized/libmemcached/commit/48dcc61a
x_refsource_MISC
x_transferred
https://github.com/awesomized/libmemcached/releases/tag/1.1.4
x_refsource_MISC
x_transferred
2. CISA ADP Vulnrichment
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
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References
HyperlinkResource
Details not found