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Integer overflow in the rsCStrExtendBuf function in runtime/stringbuf.c in the imfile module in rsyslog 4.x before 4.6.6, 5.x before 5.7.4, and 6.x before 6.1.4 allows local users to cause a denial of service (daemon hang) via a large file, which triggers a heap-based buffer overflow.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Centos_linux | — | Upgrade rsyslog-gssapiUpgrade rsyslog-mysqlUpgrade rsyslogUpgrade rsyslog-pgsqlUpgrade rsyslog-snmpUpgrade rsyslog-relpUpgrade rsyslog-gnutls | Dec 1, 2016 | Sep 25, 2012 |
| Debian | — | Upgrade rsyslog | Jul 30, 2024 | Sep 25, 2012 |
| Gentoo Linux | — | Upgrade app-admin/rsyslog. | Oct 30, 2017 | Sep 25, 2012 |
| Oracle_linux | — | Upgrade rsyslog-pgsqlUpgrade rsyslog-snmpUpgrade rsyslog-mysqlUpgrade rsyslog-gnutlsUpgrade rsyslogUpgrade rsyslog-gssapiUpgrade rsyslog-relp | Oct 16, 2024 | Sep 25, 2012 |
| Ubuntu | — | Upgrade rsyslog | Nov 8, 2024 | Sep 25, 2012 |
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