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Openswan Security Vulnerabilities

cve
cve

CVE-2011-2147

Openswan 2.2.x does not properly restrict permissions for (1) /var/run/starter.pid, related to starter.c in the IPsec starter, and (2) /var/lock/subsys/ipsec, which allows local users to kill arbitrary processes by writing a PID to a file, or possibly bypass disk quotas by writing arbitrary data...

6.6AI Score

0.0004EPSS

2011-05-20 10:55 PM
18
cve
cve

CVE-2008-4966

linux-patch-openswan 2.4.12 allows local users to overwrite arbitrary files via a symlink attack on (a) /tmp/snap##### and (b) /tmp/nightly##### temporary files, related to the (1) maysnap and (2) maytest...

6.4AI Score

0.0004EPSS

2008-11-06 03:55 PM
19
cve
cve

CVE-2008-4190

The IPSEC livetest tool in Openswan 2.4.12 and earlier, and 2.6.x through 2.6.16, allows local users to overwrite arbitrary files and execute arbitrary code via a symlink attack on the (1) ipseclive.conn and (2) ipsec.olts.remote.log temporary files. NOTE: in many distributions and the upstream...

6.7AI Score

0.0004EPSS

2008-09-24 11:42 AM
31
cve
cve

CVE-2005-3671

The Internet Key Exchange version 1 (IKEv1) implementation in Openswan 2 (openswan-2) before 2.4.4, and freeswan in SUSE LINUX 9.1 before 2.04_1.5.4-1.23, allow remote attackers to cause a denial of service via (1) a crafted packet using 3DES with an invalid key length, or (2) unspecified inputs...

6.4AI Score

0.054EPSS

2005-11-18 09:03 PM
24
cve
cve

CVE-2005-0162

Stack-based buffer overflow in the get_internal_addresses function in the pluto application for Openswan 1.x before 1.0.9, and Openswan 2.x before 2.3.0, when compiled with XAUTH and PAM enabled, allows remote authenticated attackers to execute arbitrary...

7.6AI Score

0.02EPSS

2005-01-29 05:00 AM
30
cve
cve

CVE-2004-0590

FreeS/WAN 1.x and 2.x, and other related products including superfreeswan 1.x, openswan 1.x before 1.0.6, openswan 2.x before 2.1.4, and strongSwan before 2.1.3, allows remote attackers to authenticate using spoofed PKCS#7 certificates in which a self-signed certificate identifies an alternate...

6.5AI Score

0.018EPSS

2004-12-06 05:00 AM
28