Use-after-free vulnerability in bitlbee-libpurple before 3.5 allows remote servers to cause a denial of service (crash) or possibly execute arbitrary code by causing a file transfer connection to expire.
http://www.openwall.com/lists/oss-security/2017/01/31/11
http://www.openwall.com/lists/oss-security/2017/01/30/4
https://bugs.bitlbee.org/ticket/1281
http://www.securityfocus.com/bid/95935
http://www.debian.org/security/2017/dsa-3853
Source: Mitre, NVD
Published: 2017-03-14
Updated: 2025-04-20
Base Score: 7.5
Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P
Severity: High
Base Score: 9.8
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Severity: Critical
EPSS: 0.00949