VulnerabilityModified
CVE-2023-29132
Irssi 1.3.x and 1.4.x before 1.4.4 has a use-after-free because of use of a stale special collector reference.
MEDIUM 5.3EPSS 0.81%
Does this matter?
Lower severity and a low EPSS score (0.81%). Track it; it rarely justifies an emergency change on its own.
Description
Irssi 1.3.x and 1.4.x before 1.4.4 has a use-after-free because of use of a stale special collector reference. This occurs when printing of a non-formatted line is concurrent with printing of a formatted line.
- CVSS 3.1
- 5.3 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
- EPSS
- 0.81% probability · 55th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-416
- Affected
- irssi/irssi
- Source
- cve@mitre.org
References
- https://irssi.org/security/irssi_sa_2023_03.txtThird Party Advisory
- https://www.openwall.com/lists/oss-security/2023/03/30/5Mailing List, Third Party Advisory
- https://irssi.org/security/irssi_sa_2023_03.txtThird Party Advisory
- https://www.openwall.com/lists/oss-security/2023/03/30/5Mailing List, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.