Vulnerability Database

289,697

Total vulnerabilities in the database

CVE-2013-2053

Buffer overflow in the atodn function in Openswan before 2.6.39, when Opportunistic Encryption is enabled and an RSA key is being used, allows remote attackers to cause a denial of service (pluto IKE daemon crash) and possibly execute arbitrary code via crafted DNS TXT records. NOTE: this might be the same vulnerability as CVE-2013-2052 and CVE-2013-2054.

  • Published: Jul 9, 2013
  • Updated: Nov 8, 2023
  • CVE: CVE-2013-2053
  • Severity: Medium
  • Exploit:

CVSS v2:

  • Severity: Medium
  • Score: 6.8
  • AV:N/AC:M/Au:N/C:P/I:P/A:P

CWEs:

Software From Fixed in
xelerance / openswan 2.6.01 2.6.01.x
xelerance / openswan 2.6.02 2.6.02.x
xelerance / openswan 2.6.03 2.6.03.x
xelerance / openswan 2.6.04 2.6.04.x
xelerance / openswan 2.6.05 2.6.05.x
xelerance / openswan 2.6.06 2.6.06.x
xelerance / openswan 2.6.07 2.6.07.x
xelerance / openswan 2.6.08 2.6.08.x
xelerance / openswan 2.6.09 2.6.09.x
xelerance / openswan 2.6.10 2.6.10.x
xelerance / openswan 2.6.11 2.6.11.x
xelerance / openswan 2.6.12 2.6.12.x
xelerance / openswan 2.6.13 2.6.13.x
xelerance / openswan 2.6.14 2.6.14.x
xelerance / openswan 2.6.15 2.6.15.x
xelerance / openswan 2.6.16 2.6.16.x
xelerance / openswan 2.6.17 2.6.17.x
xelerance / openswan 2.6.18 2.6.18.x
xelerance / openswan 2.6.19 2.6.19.x
xelerance / openswan 2.6.20 2.6.20.x
xelerance / openswan 2.6.21 2.6.21.x
xelerance / openswan 2.6.22 2.6.22.x
xelerance / openswan 2.6.23 2.6.23.x
xelerance / openswan 2.6.24 2.6.24.x
xelerance / openswan 2.6.25 2.6.25.x
xelerance / openswan 2.6.26 2.6.26.x
xelerance / openswan 2.6.27 2.6.27.x
xelerance / openswan 2.6.28 2.6.28.x
xelerance / openswan 2.6.29 2.6.29.x
xelerance / openswan 2.6.30 2.6.30.x
xelerance / openswan 2.6.31 2.6.31.x
xelerance / openswan 2.6.32 2.6.32.x
xelerance / openswan 2.6.33 2.6.33.x
xelerance / openswan 2.6.34 2.6.34.x
xelerance / openswan 2.6.35 2.6.35.x
xelerance / openswan 2.6.36 2.6.36.x
xelerance / openswan 2.6.37 2.6.37.x
xelerance / openswan - 2.6.38.x