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ALPINE-CVE-2016-10197 PUBLISHED CVSS 7.5 HIGH

The search_make_new function in evdns.c in libevent before 2.1.6-beta allows attackers to cause a denial of service (out-of-bounds read) via an empty hostname.

Risk Scores

CVSS v3.1
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Affected Products

VendorProductVersions
Alpine:v3.23libevent2.0.22-r1, 0, 1.4.13-r0
Alpine:v3.13libevent0, 2.0.22-r1, 2.0.22-r0
Alpine:v3.15libevent2.0.16-r0, 2.0.22-r1, 2.0.22-r0
Alpine:v3.21libevent0, 2.0.22-r1, 2.0.22-r0
Alpine:v3.16libevent2.0.11-r0, 0, 1.4.13-r0
Alpine:v3.3libevent1.4.13-r0, 1.4.13-r1, 1.4.14b-r0
Alpine:v3.6libevent2.0.16-r0, 2.0.22-r1, 2.0.22-r0
Alpine:v3.8libevent2.0.15-r0, 2.0.16-r0, 2.0.17-r0
Alpine:v3.18libevent2.0.13-r0, 2.0.22-r1, 2.0.22-r0
Alpine:v3.14libevent2.0.22-r1, 1.4.13-r0, 1.4.13-r1
Alpine:v3.12libevent2.0.22-r1, 0, 1.4.13-r0
Alpine:v3.22libevent2.0.21-r0, 0, 1.4.13-r0
Alpine:v3.2libevent2.0.17-r0, 0, 1.4.13-r0
Alpine:v3.4libevent0, 2.0.21-r0, 2.0.20-r0
Alpine:v3.20libevent2.0.15-r0, 2.0.16-r0, 0
Alpine:v3.11libevent2.0.17-r0, 1.4.13-r0, 2.0.16-r0
Alpine:v3.17libevent2.0.16-r0, 2.0.22-r1, 2.0.22-r0
Alpine:v3.9libevent2.0.19-r0, 1.4.13-r0, 1.4.13-r1
Alpine:v3.10libevent2.0.22-r1, 0, 2.0.22-r0
Alpine:v3.5libevent2.0.22-r1, 2.0.21-r0, 2.0.20-r0

…and 2 more

Timeline

References

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