Description
Lotos WebServer through 0.1.1 (commit 3eb36cc) has a use-after-free in buffer_avail() at buffer.h via a long URI, because realloc is mishandled.
References (1)
Core 1
Core References
Exploit, Issue Tracking, Mitigation, Vendor Advisory
https://github.com/chendotjs/lotos/issues/7
Scores
CVSS v3
9.8
EPSS
0.0073
EPSS Percentile
49.6%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
yes
Technical Impact
total
Details
CWE
CWE-416
Status
published
Products (1)
chendotjs/lotos_webserver
< 0.1.1
Published
Jan 05, 2024
Tracked Since
Feb 18, 2026