CVE-2017-18265

high

Description

Prosody before 0.10.0 allows remote attackers to cause a denial of service (application crash), related to an incompatibility with certain versions of the LuaSocket library, such as the lua-socket package from Debian stretch. The attacker needs to trigger a stream error. A crash can be observed in, for example, the c2s module.

References

https://www.debian.org/security/2018/dsa-4198

https://prosody.im/issues/issue/987

https://hg.prosody.im/0.9/rev/adfffc5b4e2a

https://hg.prosody.im/0.9/rev/176b7f4e4ac9

https://bugs.debian.org/875829

Details

Source: Mitre, NVD

Published: 2018-05-09

Updated: 2019-10-03

Risk Information

CVSS v2

Base Score: 5

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P

Severity: Medium

CVSS v3

Base Score: 7.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Severity: High