SB2012032901 - Multiple vulnerabilities in Nextcloud ios

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Main Vulnerability Database SB2012032901

SB2012032901 - Multiple vulnerabilities in Nextcloud ios

Published: March 29, 2012 Updated: December 20, 2022

Security Bulletin ID SB2012032901
Severity
High
Patch available
YES
Number of vulnerabilities 5
Exploitation vector Remote access
Highest impact Code execution

Breakdown by Severity

High 20% Medium 80%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 5 secuirty vulnerabilities.


1) Memory leak (CVE-ID: CVE-2013-1144)

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to memory leak within the IKEv1 implementation in Cisco IOS 15.1 allows remote attackers to cause a denial of service (memory consumption) via unspecified (1) IPv4 or (2) IPv6 IKE packets, aka Bug ID CSCth81055. A remote attacker can perform a denial of service attack.


2) Memory leak (CVE-ID: CVE-2013-1145)

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to memory leak within Cisco IOS 12.2, 12.4, 15.0, and 15.1, when Zone-Based Policy Firewall SIP application layer gateway inspection is enabled, allows remote attackers to cause a denial of service (memory consumption or device reload) via malformed SIP messages, aka Bug ID CSCtl99174. A remote attacker can perform a denial of service attack.


3) Improper access control (CVE-ID: CVE-2012-1327)

The vulnerability allows a remote non-authenticated attacker to perform a denial of service (DoS) attack.

dot11t/t_if_dot11_hal_ath.c in Cisco IOS 12.3, 12.4, 15.0, and 15.1 allows remote attackers to cause a denial of service (assertion failure and reboot) via 802.11 wireless traffic, as demonstrated by a video call from Apple iOS 5.0 on an iPhone 4S, aka Bug ID CSCtt94391.


4) Input validation error (CVE-ID: CVE-2011-4012)

The vulnerability allows a remote non-authenticated attacker to execute arbitrary code.

Cisco IOS 12.0, 15.0, and 15.1, when a Policy Feature Card 3C (PFC3C) is used, does not create a fragment entry during processing of an ICMPv6 ACL, which has unspecified impact and remote attack vectors, aka Bug ID CSCtj90091.


5) Memory leak (CVE-ID: CVE-2012-0383)

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to memory leak within the NAT feature in Cisco IOS 12.4, 15.0, and 15.1 allows remote attackers to cause a denial of service (memory consumption, and device hang or reload) via SIP packets that require translation, related to a "memory starvation vulnerability," aka Bug ID CSCti35326. A remote attacker can perform a denial of service attack.


Remediation

Install update from vendor's website.

References