Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2019-5882

Irssi 1.1.x before 1.1.2 has a use after free when hidden lines are expired from the scroll buffer.

Published

2019-01-09T23:29:05.450

Last Modified

2024-11-21T04:45:41.997

Status

Modified

Source

[email protected]

Severity

CVSSv3.0: 9.8 (CRITICAL)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:P/I:P/A:P

Access Vector: NETWORK
Access Complexity: LOW
Authentication: NONE
Confidentiality Impact: PARTIAL
Integrity Impact: PARTIAL
Availability Impact: PARTIAL

Exploitability Score

10.0

Impact Score

6.4

Weaknesses

Type: Primary
CWE-416

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	irssi	irssi	< 1.1.2	Yes
Operating System	canonical	ubuntu_linux	14.04	Yes
Operating System	canonical	ubuntu_linux	16.04	Yes
Operating System	canonical	ubuntu_linux	18.04	Yes
Operating System	canonical	ubuntu_linux	18.10	Yes

References

https://github.com/irssi/irssi/pull/948 Patch, Third Party Advisory ([email protected])
https://irssi.org/NEWS/#v1-1-2 Vendor Advisory ([email protected])
https://irssi.org/security/irssi_sa_2019_01.txt Vendor Advisory ([email protected])
https://usn.ubuntu.com/3862-1/ Third Party Advisory ([email protected])
https://github.com/irssi/irssi/pull/948 Patch, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://irssi.org/NEWS/#v1-1-2 Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://irssi.org/security/irssi_sa_2019_01.txt Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://usn.ubuntu.com/3862-1/ Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)