Unscored severity · published May 14, 2015
CVE-2015-3427
Quassel before 0.12.2 does not properly re-initialize the database session when the PostgreSQL database is restarted, which allows remote attackers to conduct SQL injection…
–
CVSS
2%
EPSS
No
On KEV
Description
Quassel before 0.12.2 does not properly re-initialize the database session when the PostgreSQL database is restarted, which allows remote attackers to conduct SQL injection attacks via a \ (backslash) in a message. NOTE: this vulnerability exists because of an incomplete fix for CVE-2013-4422.
Exploitation
Is it being used?
Exploit prediction (EPSS)2.0% · higher than 81% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
DL
Debian Linux · Debian
8.0 · source: NVD
QU
Quassel · Quassel-irc
through 0.12.1 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2015-3427
CVE.org
https://www.cve.org/CVERecord?id=CVE-2015-3427
www.debian.org
http://www.debian.org/security/2015/dsa-3258
Vendor Advisory
http://www.quassel-irc.org/node/127
www.securityfocus.com
http://www.securityfocus.com/bid/74339
More from Debian Linux
10.0
CVE-2025-32433
Erlang/OTP SSH Vulnerable to Pre-Authentication RCE
10.0
CVE-2025-24201
Apple Multiple Products WebKit Out-of-Bounds Write Vulnerability
10.0
CVE-2021-44228
Apache Log4j2 JNDI features do not protect against attacker controlled LDAP and other JNDI related endpoints
10.0
CVE-2015-3306
ProFTPD Improper Access Control Vulnerability
9.8
CVE-2026-111497
Out-of-Bounds Write in Google Brotli Decoder
