VulnerabilityModified
CVE-2011-3626
Double free vulnerability in the prepare_exec function in src/exec.c in Logsurfer 1.5b and earlier, and Logsurfer+ 1.7 and earlier, allows remote attackers to execute arbitrary commands via crafted strings in a log file.
HIGH 7.5EPSS 2.10%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (2.10%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Double free vulnerability in the prepare_exec function in src/exec.c in Logsurfer 1.5b and earlier, and Logsurfer+ 1.7 and earlier, allows remote attackers to execute arbitrary commands via crafted strings in a log file.
- CVSS 2.0
- 7.5 HIGHAV:N/AC:L/Au:N/C:P/I:P/A:P
- EPSS
- 2.10% probability · 81th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-399
- Affected
- drusus/logsurfer · kerry thompson/logsurfer\+
- Source
- secalert@redhat.com
References
- http://secunia.com/advisories/46389Vendor Advisory
- http://secunia.com/advisories/47725Vendor Advisory
- http://security.gentoo.org/glsa/glsa-201201-04.xmlVendor Advisory
- http://www.openwall.com/lists/oss-security/2011/10/17/2Patch
- http://www.openwall.com/lists/oss-security/2011/10/17/4
- https://bugs.gentoo.org/show_bug.cgi?id=387397Patch, Vendor Advisory
- http://secunia.com/advisories/46389Vendor Advisory
- http://secunia.com/advisories/47725Vendor Advisory
- http://security.gentoo.org/glsa/glsa-201201-04.xmlVendor Advisory
- http://www.openwall.com/lists/oss-security/2011/10/17/2Patch
- http://www.openwall.com/lists/oss-security/2011/10/17/4
- https://bugs.gentoo.org/show_bug.cgi?id=387397Patch, Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.